REACH Transported Isolated Intermediates

The EU regulatory framework for chemicals is set by the REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) regulation No 1907/2006. Many of the products we sell are classified under REACH as Transported Isolated Intermediates, and additional criteria must be met for their sale.

The registration information requirements for intermediates are generally reduced and there is no requirement to carry out a chemical safety assessment.

To fulfil the definition of an intermediate, the registered substance needs to be transformed into another substance and manufactured and used under strictly controlled conditions at chemical manufacturing sites. The status of a substance as an intermediate is not specific to its chemical nature but to how it is used after manufacture.

Consequently, the following conditions must be met:

The synthesis of another substance takes place using that intermediate
The substance is used under strictly controlled conditions, as defined in REACH article 18(4)
An End User Declaration is completed by the customer

Further information on intermediates and the information requirements for intermediates is available on the ECHA website and in the Practical Guide.

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1 – 15 av 287 Resultat

Thermo Scientific Chemicals D-cykloserin, 98 %

CAS: 68-41-7 Molekylformel: C₃H₆N₂O₂ Molekylvikt (g/mol): 102.09 MDL-nummer: MFCD00005353 InChI-nyckel: DYDCUQKUCUHJBH-UWTATZPHSA-N Synonym: d-cycloserine,cycloserine,seromycin,orientomycin,oxamycin,cyclorin,cyclo-d-serine,cicloserina,farmiserina,miroseryn PubChem CID: 6234 ChEBI: CHEBI:40009 IUPAC-namn: (4R)-4-amino-l,2-oxazolidin-3-on LEDER: C1C(C(=O)NO1)N

Prissättning och tillgänglighet
Specifikationer

Molekylformel	C₃H₆N₂O₂
PubChem CID	6234
MDL-nummer	MFCD00005353
IUPAC-namn	(4R)-4-amino-l,2-oxazolidin-3-on
CAS	68-41-7
InChI-nyckel	DYDCUQKUCUHJBH-UWTATZPHSA-N
LEDER	C1C(C(=O)NO1)N
ChEBI	CHEBI:40009
Molekylvikt (g/mol)	102.09
Synonym	d-cycloserine,cycloserine,seromycin,orientomycin,oxamycin,cyclorin,cyclo-d-serine,cicloserina,farmiserina,miroseryn

Diisopropylamine, 99%, Thermo Scientific Chemicals

CAS: 108-18-9 InChI-nyckel: UAOMVDZJSHZZME-UHFFFAOYSA-N Synonym: diisopropylamine,2-propanamine, n-1-methylethyl,n-1-methylethyl-2-propanamine,dipa,n,n-diisopropylamine,bis propan-2-yl amine,n-isopropylpropan-2-amine,di-isopropylamine,n-isopropyl-1-amino-2-methylethane,diisopropyl amine PubChem CID: 7912 IUPAC-namn: N-propan-2-ylpropan-2-amin LEDER: CC(C)NC(C)C

Prissättning och tillgänglighet
Specifikationer

PubChem CID	7912
IUPAC-namn	N-propan-2-ylpropan-2-amin
CAS	108-18-9
InChI-nyckel	UAOMVDZJSHZZME-UHFFFAOYSA-N
LEDER	CC(C)NC(C)C
Synonym	diisopropylamine,2-propanamine, n-1-methylethyl,n-1-methylethyl-2-propanamine,dipa,n,n-diisopropylamine,bis propan-2-yl amine,n-isopropylpropan-2-amine,di-isopropylamine,n-isopropyl-1-amino-2-methylethane,diisopropyl amine

Acetaldehyde, 99.5%, extra pure, AcroSeal™

CAS: 75-07-0 Molekylformel: C₂H₄O Molekylvikt (g/mol): 44.04 MDL-nummer: MFCD00006991 InChI-nyckel: IKHGUXGNUITLKF-UHFFFAOYSA-N Synonym: ethanal,acetic aldehyde,ethyl aldehyde,acetaldehyd,acetylaldehyde,aldehyde,acetic ethanol,aldeide acetica,octowy aldehyd,aldehyde acetique PubChem CID: 177 ChEBI: CHEBI:15343 IUPAC-namn: acetaldehyd LEDER: CC=O

Prissättning och tillgänglighet
Specifikationer

Molekylformel	C₂H₄O
PubChem CID	177
MDL-nummer	MFCD00006991
IUPAC-namn	acetaldehyd
CAS	75-07-0
InChI-nyckel	IKHGUXGNUITLKF-UHFFFAOYSA-N
LEDER	CC=O
ChEBI	CHEBI:15343
Molekylvikt (g/mol)	44.04
Synonym	ethanal,acetic aldehyde,ethyl aldehyde,acetaldehyd,acetylaldehyde,aldehyde,acetic ethanol,aldeide acetica,octowy aldehyd,aldehyde acetique

sec-butyllitium, 1,3 M sol. i cyklohexan/hexan (92/8), AcroSeal™ , Thermo Scientific Chemicals

CAS: 598-30-1 Molekylformel: C4H9Li Molekylvikt (g/mol): 64.06 MDL-nummer: MFCD00009323 InChI-nyckel: VATDYQWILMGLEW-UHFFFAOYNA-N Synonym: sec-butyllithium,s-buli,s-butyllithium,s-butyl lithium,unii-5yv3gii1tb,lithium, 1-methylpropyl,5yv3gii1tb,secbutyllithium,b-butyllithium,sec-butyllitium PubChem CID: 102446 IUPAC-namn: (butan-2-yl)litium LEDER: [Li]C(C)CC

Prissättning och tillgänglighet
Specifikationer

Molekylformel	C4H9Li
PubChem CID	102446
MDL-nummer	MFCD00009323
IUPAC-namn	(butan-2-yl)litium
CAS	598-30-1
InChI-nyckel	VATDYQWILMGLEW-UHFFFAOYNA-N
LEDER	[Li]C(C)CC
Molekylvikt (g/mol)	64.06
Synonym	sec-butyllithium,s-buli,s-butyllithium,s-butyl lithium,unii-5yv3gii1tb,lithium, 1-methylpropyl,5yv3gii1tb,secbutyllithium,b-butyllithium,sec-butyllitium

Kampanjer är tillgängliga

Isopropylmagnesium chloride - Lithium chloride complex, 1.3M solution in THF, AcroSeal™

CAS: 745038-86-2 Molekylformel: C3H7Cl2LiMg Molekylvikt (g/mol): 145.23 MDL-nummer: MFCD07784514 InChI-nyckel: CWTUREABAILGIK-UHFFFAOYSA-L Synonym: turbo grignard,iprmgcl licl,i-prmgcl licl,i-prmgcl.licl,isopropylmagnesiumchloride licl,isopropylmagnesium chloride licl,isopropyl magnesium chloride licl,cwtureabailgik-uhfffaoysa-l,isopropylmagnesium lithium chloride,isopropyl magnesium chloride li-cl PubChem CID: 11275082 LEDER: [Li+].[Cl-].CC(C)[Mg]Cl

Prissättning och tillgänglighet
Specifikationer

Molekylformel	C3H7Cl2LiMg
PubChem CID	11275082
MDL-nummer	MFCD07784514
CAS	745038-86-2
InChI-nyckel	CWTUREABAILGIK-UHFFFAOYSA-L
LEDER	[Li+].[Cl-].CC(C)[Mg]Cl
Molekylvikt (g/mol)	145.23
Synonym	turbo grignard,iprmgcl licl,i-prmgcl licl,i-prmgcl.licl,isopropylmagnesiumchloride licl,isopropylmagnesium chloride licl,isopropyl magnesium chloride licl,cwtureabailgik-uhfffaoysa-l,isopropylmagnesium lithium chloride,isopropyl magnesium chloride li-cl

Kampanjer är tillgängliga

Allyl bromide, 99%, stabilized

CAS: 106-95-6 Molekylformel: C₃H₅Br Molekylvikt (g/mol): 120.98 MDL-nummer: MFCD00000244 InChI-nyckel: BHELZAPQIKSEDF-UHFFFAOYSA-N Synonym: allyl bromide,3-bromopropene,1-propene, 3-bromo,3-bromopropylene,3-bromo-1-propene,bromallylene,2-propenyl bromide,1-bromo-2-propene,propene, 3-bromo,allylbromide PubChem CID: 7841 IUPAC-namn: 3-bromprop-1-en LEDER: C=CCBr

Prissättning och tillgänglighet
Specifikationer

Molekylformel	C₃H₅Br
PubChem CID	7841
MDL-nummer	MFCD00000244
IUPAC-namn	3-bromprop-1-en
CAS	106-95-6
InChI-nyckel	BHELZAPQIKSEDF-UHFFFAOYSA-N
LEDER	C=CCBr
Molekylvikt (g/mol)	120.98
Synonym	allyl bromide,3-bromopropene,1-propene, 3-bromo,3-bromopropylene,3-bromo-1-propene,bromallylene,2-propenyl bromide,1-bromo-2-propene,propene, 3-bromo,allylbromide

Trifluoroacetic anhydride, 99+%

CAS: 407-25-0 Molekylformel: C4F6O3 Molekylvikt (g/mol): 210.03 MDL-nummer: MFCD00000416 InChI-nyckel: QAEDZJGFFMLHHQ-UHFFFAOYSA-N Synonym: trifluoroacetic anhydride,trifluoroacetic acid anhydride,2,2,2-trifluoroacetic anhydride,bis trifluoroacetic anhydride,acetic acid, trifluoro-, anhydride,perfluoroacetic anhydride,trifluoroacetyl anhydride,tfaa,hexafluoroacetic anhydride,anhydrid kyseliny trifluoroctove PubChem CID: 9845 IUPAC-namn: (2,2,2-trifluoracetyl) 2,2,2-trifluoracetat LEDER: FC(F)(F)C(=O)OC(=O)C(F)(F)F

Prissättning och tillgänglighet
Specifikationer

Molekylformel	C4F6O3
PubChem CID	9845
MDL-nummer	MFCD00000416
IUPAC-namn	(2,2,2-trifluoracetyl) 2,2,2-trifluoracetat
CAS	407-25-0
InChI-nyckel	QAEDZJGFFMLHHQ-UHFFFAOYSA-N
LEDER	FC(F)(F)C(=O)OC(=O)C(F)(F)F
Molekylvikt (g/mol)	210.03
Synonym	trifluoroacetic anhydride,trifluoroacetic acid anhydride,2,2,2-trifluoroacetic anhydride,bis trifluoroacetic anhydride,acetic acid, trifluoro-, anhydride,perfluoroacetic anhydride,trifluoroacetyl anhydride,tfaa,hexafluoroacetic anhydride,anhydrid kyseliny trifluoroctove

Lithium diisopropylamide, 2M sol. in THF/n-heptane/ethylbenzene, AcroSeal™

CAS: 4111-54-0 Molekylformel: C6H14LiN Molekylvikt (g/mol): 107.125 MDL-nummer: MFCD00064449 InChI-nyckel: ZCSHNCUQKCANBX-UHFFFAOYSA-N Synonym: lithium diisopropylamide,unii-ol028kiw1i,lithium di-isopropylamide,lithium diisopropyl amide,2-propanamine, n-1-methylethyl-, lithium salt,ol028kiw1i,lithium di propan-2-yl azanide,2-propanamine, n-1-methylethyl-, lithium salt 1:1,lithium n,n-diisopropylamide,ipr2nli PubChem CID: 2724682 IUPAC-namn: litium;di(propan-2-yl)azanid LEDER: [Li+].CC(C)[N-]C(C)C

Prissättning och tillgänglighet
Specifikationer

Molekylformel	C6H14LiN
PubChem CID	2724682
MDL-nummer	MFCD00064449
IUPAC-namn	litium;di(propan-2-yl)azanid
CAS	4111-54-0
InChI-nyckel	ZCSHNCUQKCANBX-UHFFFAOYSA-N
LEDER	[Li+].CC(C)[N-]C(C)C
Molekylvikt (g/mol)	107.125
Synonym	lithium diisopropylamide,unii-ol028kiw1i,lithium di-isopropylamide,lithium diisopropyl amide,2-propanamine, n-1-methylethyl-, lithium salt,ol028kiw1i,lithium di propan-2-yl azanide,2-propanamine, n-1-methylethyl-, lithium salt 1:1,lithium n,n-diisopropylamide,ipr2nli

2-klor-2-metylpropan, 99 %, Thermo Scientific Chemicals

CAS: 507-20-0 Molekylformel: C₄H₉Cl Molekylvikt (g/mol): 92.57 MDL-nummer: MFCD00000816 InChI-nyckel: NBRKLOOSMBRFMH-UHFFFAOYSA-N Synonym: tert-butyl chloride,propane, 2-chloro-2-methyl,tert-butylchloride,chlorotrimethylmethane,trimethylchloromethane,2-chloroisobutane,t-butyl chloride,t-butylchloride,2-methyl-2-chloropropane,2-methyl-2-propyl chloride PubChem CID: 10486 IUPAC-namn: 2-klor-2-metylpropan LEDER: CC(C)(C)Cl

Prissättning och tillgänglighet
Specifikationer

Molekylformel	C₄H₉Cl
PubChem CID	10486
MDL-nummer	MFCD00000816
IUPAC-namn	2-klor-2-metylpropan
CAS	507-20-0
InChI-nyckel	NBRKLOOSMBRFMH-UHFFFAOYSA-N
LEDER	CC(C)(C)Cl
Molekylvikt (g/mol)	92.57
Synonym	tert-butyl chloride,propane, 2-chloro-2-methyl,tert-butylchloride,chlorotrimethylmethane,trimethylchloromethane,2-chloroisobutane,t-butyl chloride,t-butylchloride,2-methyl-2-chloropropane,2-methyl-2-propyl chloride

Dietylzink, 0,9 M (15 vikt%) lösning i hexan, AcroSeal™ , Thermo Scientific Chemicals

Prissättning och tillgänglighet
Specifikationer

Densitet	0.7260g/mL
Molekylformel	C4H10Zn
MDL-nummer	MFCD00009021
Formel vikt	123.5
InChI-nyckel	HQWPLXHWEZZGKY-UHFFFAOYSA-N
Hälsofara 3	GHS P Statement IF SWALLOWED: rinse mouth. Do NOT induce vomiting. Wear eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Take precautionary measures against static discharge. Ground/Bond container and receiving equipment. Do not breathe dust/fume/gas/mist/vapors/spray. Store in a well-ventilated place. Keep cool. Do NOT induce vomiting. Avoid release to the environment. Store in a dry place. Store in a closed container. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Hälsofara 2	GHS P Statement May be fatal if swallowed and enters airways. May cause damage to organs through prolonged or repeated exposure. Causes severe skin burns and eye damage. May cause drowsiness or dizziness. Toxic to aquatic life with long lasting effects. Suspected of damaging fertility. Highly flammable liquid and vapor. In contact with water releases flammable gases which may ignite spontaneously. Catches fire spontaneously if exposed to air. Reacts violently with water.
Hälsofara 1	GHS-signalord: Fara
Merck Index	15, 3151
Koncentration	1M, exact strength on the certificate of analysis
Fysisk form	Lösning
Färg	Brun-Grå
PubChem CID	11185
Linjär formel	(C₂H₅)₂Zn
CAS	64742-49-0
Namnnotering	1M Solution in Hexane
LEDER	CC[Zn]CC
Molekylvikt (g/mol)	123.50
EINECS-nummer	209-161-3
Synonym	diethylzinc,zinc, diethyl,diethyl zinc,zinc ethide,zinc ethyl,unii-s0w5nqh7c6,et2zn,znet2,s0w5nqh7c6,c2h5 2zn
TSCA	TSCA
Kemiskt namn eller material	Diethylzinc

1-Chlorobutane, 99+%, pure

CAS: 109-69-3 Molekylformel: C4H9Cl Molekylvikt (g/mol): 92.57 MDL-nummer: MFCD00001009 InChI-nyckel: VFWCMGCRMGJXDK-UHFFFAOYSA-N Synonym: butyl chloride,n-butyl chloride,butane, 1-chloro,chlorure de butyle,nbc wormer,n-propylcarbinyl chloride,sure shot,butane, chloro,chlorobutane,n-chlorobutane PubChem CID: 8005 IUPAC-namn: 1-klorbutan LEDER: CCCCCl

Prissättning och tillgänglighet
Specifikationer

Molekylformel	C4H9Cl
PubChem CID	8005
MDL-nummer	MFCD00001009
IUPAC-namn	1-klorbutan
CAS	109-69-3
InChI-nyckel	VFWCMGCRMGJXDK-UHFFFAOYSA-N
LEDER	CCCCCl
Molekylvikt (g/mol)	92.57
Synonym	butyl chloride,n-butyl chloride,butane, 1-chloro,chlorure de butyle,nbc wormer,n-propylcarbinyl chloride,sure shot,butane, chloro,chlorobutane,n-chlorobutane

tert-Butylamine, 99%

CAS: 75-64-9 Molekylformel: C₄H₁₁N Molekylvikt (g/mol): 73.13 MDL-nummer: MFCD00008050 InChI-nyckel: YBRBMKDOPFTVDT-UHFFFAOYSA-N Synonym: tert-butylamine,erbumine,2-amino-2-methylpropane,t-butylamine,2-propanamine, 2-methyl,trimethylaminomethane,1,1-dimethylethylamine,2-aminoisobutane,1,1-dimethylethanamine,butylamine, tert PubChem CID: 6385 ChEBI: CHEBI:44639 IUPAC-namn: 2-metylpropan-2-amin LEDER: CC(C)(C)N

Prissättning och tillgänglighet
Specifikationer

Molekylformel	C₄H₁₁N
PubChem CID	6385
MDL-nummer	MFCD00008050
IUPAC-namn	2-metylpropan-2-amin
CAS	75-64-9
InChI-nyckel	YBRBMKDOPFTVDT-UHFFFAOYSA-N
LEDER	CC(C)(C)N
ChEBI	CHEBI:44639
Molekylvikt (g/mol)	73.13
Synonym	tert-butylamine,erbumine,2-amino-2-methylpropane,t-butylamine,2-propanamine, 2-methyl,trimethylaminomethane,1,1-dimethylethylamine,2-aminoisobutane,1,1-dimethylethanamine,butylamine, tert

Chlorosulfonic acid, 97%

CAS: 7790-94-5 InChI-nyckel: XTHPWXDJESJLNJ-UHFFFAOYSA-N Synonym: chlorosulfonic acid,chlorosulfuric acid,sulfuric chlorohydrin,chlorosulphuric acid,chlorosulphonic acid,monochlorosulfuric acid,unii-2o9axl1tj4,sulfonic acid, monochloride,chloridosulfuric acid,hsdb 909 PubChem CID: 24638 IUPAC-namn: svavelkloridsyra LEDER: OS(=O)(=O)Cl

Prissättning och tillgänglighet
Specifikationer

PubChem CID	24638
IUPAC-namn	svavelkloridsyra
CAS	7790-94-5
InChI-nyckel	XTHPWXDJESJLNJ-UHFFFAOYSA-N
LEDER	OS(=O)(=O)Cl
Synonym	chlorosulfonic acid,chlorosulfuric acid,sulfuric chlorohydrin,chlorosulphuric acid,chlorosulphonic acid,monochlorosulfuric acid,unii-2o9axl1tj4,sulfonic acid, monochloride,chloridosulfuric acid,hsdb 909

Metylklorformiat, 99 %, AcroSeal™ , Thermo Scientific Chemicals

Prissättning och tillgänglighet

Lithium aluminum hydride, 4.0M solution in diethyl ether, AcroSeal™

CAS: 16853-85-3 | AlH4Li | 37.95 g/mol

Prissättning och tillgänglighet
Specifikationer

Densitet	0.71
Molekylformel	AlH4Li
Rekommenderad förvaring	Produkten kan utveckla viss grumlighet eller utfällning
MDL-nummer	MFCD00011075
Formel vikt	37.95
IUPAC-namn	litium(1+)-aluminium
InChI-nyckel	OCZDCIYGECBNKL-UHFFFAOYSA-N
Hälsofara 3	GHS P Statement Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep away from any possible contact with water, because of violent reaction and possible flash fire. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Do not breathe dust/fume/gas/mist/vapors/spray.
Hälsofara 2	GHS H Statement Causes severe skin burns and eye damage. Harmful if swallowed. May cause drowsiness or dizziness. In contact with water releases flammable gases which may ignite spontaneously. Extremely flammable liquid and vapor. May form explosive peroxides. Repeated exposure may cause skin dryness or cracking.
Hälsofara 1	Danger
Löslighetsinformation	Solubility in water: vigorous reaction.
Merck Index	15, 344
Fysisk form	Vätska
Färg	Färglös
PubChem CID	21226445
Flampunkt	−017°C
Fieser	01,581; 02,242; 03,176; 04,291; 05,382; 06,325; 07,196; 08,286; 09,274; 10,236; 11,289; 12,272; 13,61; 14,190; 15,184; 16,133; 17,162
Linjär formel	LiAIH₄
CAS	60-29-7
Namnnotering	4.0M Solution in Diethyl Ether
LEDER	[Li+].[AlH4-]
Molekylvikt (g/mol)	37.95
Synonym	lithium aluminum hydride,lithium aluminum hydride,aluminum lithium hydride,lithiumaluminiumhydride,aluminum iii lithium hydride,lithium alanate,lithium aluminum tetrahydride,lithiumaluminiumhydrid,litiumaluminum hydride,lithim aluminum hydride
Kemiskt namn eller material	Lithium Aluminum hydride
Procent renhet	18.0 to 22.0% (as LiAlH4)

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