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1 – 15 av 258 Resultat
1

Lawesson's Reagent, 99%

CAS: 19172-47-5 Molekylformel: C14H14O2P2S4 Molekylvikt (g/mol): 404.452 InChI-nyckel: CFHGBZLNZZVTAY-UHFFFAOYSA-N Synonym: lawesson's reagent,lawesson reagent,2,4-bis 4-methoxyphenyl-1,3,2,4-dithiadiphosphetane 2,4-disulfide,unii-a4125mq8rx,1,3,2,4-dithiadiphosphetane, 2,4-bis 4-methoxyphenyl-, 2,4-disulfide,2,4-bis 4-methoxyphenyl-2,4-dithioxo-1,3,2,4-dithiadiphosphetane,2,4-bis 4-methoxyphenyl-1,3,2,4-dithiadiphosphetane-2,4-disulfide,2,4-bis 4-methoxyphenyl-1,3-dithia-2,4-diphosphetane 2,4-disulfide,2,4-bis 4-methoxyphenyl-1,3-dithia-2,4-diphosphetane 2,4-disulphide,4-methoxyphenylthiophosphoric cyclic di thioanhydride PubChem CID: 87949 IUPAC-namn: 2,4-bis(4-metoxifenyl)-2,4-bis(sulfanyliden)-1,3,2$l^{5},4$l^{5}-ditiadifosfetan LEDER: COC1=CC=C(C=C1)P2(=S)SP(=S)(S2)C3=CC=C(C=C3)OC

Molekylformel C14H14O2P2S4
PubChem CID 87949
IUPAC-namn 2,4-bis(4-metoxifenyl)-2,4-bis(sulfanyliden)-1,3,2$l^{5},4$l^{5}-ditiadifosfetan
CAS 19172-47-5
InChI-nyckel CFHGBZLNZZVTAY-UHFFFAOYSA-N
LEDER COC1=CC=C(C=C1)P2(=S)SP(=S)(S2)C3=CC=C(C=C3)OC
Molekylvikt (g/mol) 404.452
Synonym lawesson's reagent,lawesson reagent,2,4-bis 4-methoxyphenyl-1,3,2,4-dithiadiphosphetane 2,4-disulfide,unii-a4125mq8rx,1,3,2,4-dithiadiphosphetane, 2,4-bis 4-methoxyphenyl-, 2,4-disulfide,2,4-bis 4-methoxyphenyl-2,4-dithioxo-1,3,2,4-dithiadiphosphetane,2,4-bis 4-methoxyphenyl-1,3,2,4-dithiadiphosphetane-2,4-disulfide,2,4-bis 4-methoxyphenyl-1,3-dithia-2,4-diphosphetane 2,4-disulfide,2,4-bis 4-methoxyphenyl-1,3-dithia-2,4-diphosphetane 2,4-disulphide,4-methoxyphenylthiophosphoric cyclic di thioanhydride
2

Eaton's reagent

CAS: 39394-84-8 | O10P4

Densitet 1.5
Molekylformel O10P4
MDL-nummer MFCD00070545
Brytningsindex 1.4330 to 1.4360
Formel vikt 283.89
Hälsofara 3 GHS P Statement Wear protective gloves/protective clothing/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.
Hälsofara 2 GHS P Statement Causes severe skin burns and eye damage. May be corrosive to metals. Harmful if swallowed. Harmful in contact with skin. May cause respiratory irritation.
Hälsofara 1 GHS-signalord: Fara
Kokpunkt 122.0°C (1.0 mmHg)
Koncentration 6.7 to 8.2 %
Fysisk form Vätska
Färg Odesignat
Flampunkt >110°C
Förpackning Glasflaska
Fieser 05,535; 07,291; 08,400; 11,428
CAS 1314-56-3
Synonym Phosphorus pentoxide, 7.5 wt.% solution in methanesulfonic acid
Kemiskt namn eller material Eaton's reagent
Procent renhet 6.7 to 8.2%
4

Thermo Scientific Chemicals Bradford Dye Reagent, färdig att använda lösning.

Lämplig för bestämning av proteinkoncentration (100 till 1500 μg)

DOT-information Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: PHOSPHORIC ACID SOLUTION
Rekommenderad förvaring Håll kallt
Färg Blått
Hälsofara 3 P234-P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P390-P501c
Namnnotering Ready-to-Use soln.
Hälsofara 2 GHS H Statement
H314-H318-H371
Causes severe skin burns and eye damage.
Causes serious eye damage.
May cause damage to organs.
Hälsofara 1 H290-H302+H332-H314-H335-H371
TSCA No
Kemiskt namn eller material Bradford Dye Reagent
Löslighetsinformation Miscible with water.
Fysisk form Vätska
UN-nummer UN1805
5

Girard's Reagent T, 99%

CAS: 123-46-6 Molekylformel: C5H14ClN3O Molekylvikt (g/mol): 167.64 MDL-nummer: MFCD00012009 InChI-nyckel: YSULOORXQBDPCU-UHFFFAOYSA-N Synonym: girard's reagent t,girard reagent t,girard t reagent,girards reagent t,betaine hydrazide hydrochloride,unii-oo3mf0us46,trimethylaminoacetohydrazide chloride,carbazoylmethyltrimetylammonium chloride,trimethylacethydrazide ammonium chloride,trimethylammonium chloride acethydrazide PubChem CID: 67156 LEDER: [Cl-].C[N+](C)(C)CC(=O)NN

Molekylformel C5H14ClN3O
PubChem CID 67156
MDL-nummer MFCD00012009
CAS 123-46-6
InChI-nyckel YSULOORXQBDPCU-UHFFFAOYSA-N
LEDER [Cl-].C[N+](C)(C)CC(=O)NN
Molekylvikt (g/mol) 167.64
Synonym girard's reagent t,girard reagent t,girard t reagent,girards reagent t,betaine hydrazide hydrochloride,unii-oo3mf0us46,trimethylaminoacetohydrazide chloride,carbazoylmethyltrimetylammonium chloride,trimethylacethydrazide ammonium chloride,trimethylammonium chloride acethydrazide