Organoheterocyclic compounds

Phenolphthalein Solution R1, EP Grade, Reagecon™

100ML PH EUR PHENOLPHTHALEIN SOLUTION R1

Tween™ 20, Fisher BioReagents™

CAS: 9005-64-5 Molecular Formula: C26H50O10 Molecular Weight (g/mol): 522.676 InChI Key: HMFKFHLTUCJZJO-UHFFFAOYSA-N Synonym: Polysorbate 20, Polyoxyethylene-20-sorbitan Monolaurate, Polyoxyethylenesorbitan monolaurate PubChem CID: 443314 IUPAC Name: 2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate SMILES: CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO 100ML Tween* 20

Tetrahydrofuran, for HPLC, Unstabilised, Fisher Chemical

CAS: 109-99-9 Molecular Formula: C4H8O Molecular Weight (g/mol): 72.107 MDL Number: 5356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonym: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 1LT Tetrahydrofuran, for HPLC, unstabilised

Phenolphthalein Solution 1% In Ethanol, Pure, Indicator Grade, Fisher Chemical

500ML Phenolphthalein solution 1%in methylated spirit, pure, indicator grade

Fluorescein, Free Acid, Reag. Ph. Eur., Honeywell™ Fluka™

CAS: 2321-07-5 Molecular Formula: C20H12O5 Molecular Weight (g/mol): 332.31 MDL Number: MFCD00005050 InChI Key: GNBHRKFJIUUOQI-UHFFFAOYSA-N PubChem CID: 16850 ChEBI: CHEBI:31624 IUPAC Name: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O 100GR Fluorescein Reag. Ph. Eur., free acid

Bromophenol Blue (Free Acid), Fisher BioReagents

25GR Bromophenol Blue (Free Acid)

Tetrahydrofuran, 99.9%, extra pure, anhydrous, stabilized with BHT, ACROS Organics™

CAS: 109-99-9 Molecular Formula: C4H8O Molecular Weight (g/mol): 72.107 MDL Number: MFCD00005356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonym: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 1LT Tetrahydrofuran, 99.9%, extra pure, anhydrous, stabilized with BHT

1,4-Dioxane, Certified AR for Analysis, Stabilised with BHT, Fisher Chemical

CAS: 123-91-1 Molecular Formula: C4H8O2 Molecular Weight (g/mol): 88.106 MDL Number: 6571 InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N Synonym: dioxane, p-dioxane, 1,4-diethylene dioxide, diethylene ether, dioxan, 1,4-dioxacyclohexane, diethylene dioxide, dioxanne, di ethylene oxide, tetrahydro-p-dioxin PubChem CID: 31275 ChEBI: CHEBI:47032 IUPAC Name: 1,4-dioxane SMILES: C1COCCO1 500ML 1,4-Dioxane, Certified AR for analysis, stabilised with BHT

Polysorbate 20, Multi-Compendial, N.F., J.T.Baker™

CAS: 9005-64-5 Molecular Formula: C26H50O10 Molecular Weight (g/mol): 522.676 InChI Key: HMFKFHLTUCJZJO-UHFFFAOYSA-N PubChem CID: 443314 IUPAC Name: 2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate SMILES: CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO 4LT POLYSORBATE 20,NF,CGMP Multi-Compendial

Methyl Red Solution, EP Grade, Reagecon™

Turns red in acidic solutions and used in the MR test to indentify the presence of bacteria. Methyl Red Solution, EP Grade, Reagecon™ is a ready-to-use solution with 50mg methyl red per 100mL. It is manufactured according to Eur. Pharm. Chapter 4 (4.1.1) and prepared in an ISO 9001 facility. 100ML PH EUR RÉACTIF METHYL ROUGE SOLUTION

Indomethacin, Acros Organics™

CAS: 53-86-1 Molecular Formula: C19H16ClNO4 Molecular Weight (g/mol): 357.79 InChI Key: CGIGDMFJXJATDK-UHFFFAOYSA-N Synonym: indomethacin, indometacin, indocin, indometacine, indomethacine, indocid, metindol, amuno, indomethazine, imbrilon PubChem CID: 3715 ChEBI: CHEBI:49662 IUPAC Name: 2-[1-(4-chlorobenzoyl)-5-methoxy-2-methylindol-3-yl]acetic acid SMILES: CC1=C(C2=C(N1C(=O)C3=CC=C(C=C3)Cl)C=CC(=C2)OC)CC(=O)O 25GR Indomethacin

Tetrahydrofuran, Certified AR for Analysis, Stabilised with 0.025% BHT, Fisher Chemical

CAS: 109-99-9 Molecular Formula: C4H8O Molecular Weight (g/mol): 72.107 MDL Number: 5356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonym: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 5LT Tetrahydrofuran, Certified AR for analysis, stabilised with 0.025% BHT

Tetrakis(1-pyrazolyl)borate, potassium salt, 95%, ACROS Organics™

CAS: 14782-58-2 Molecular Formula: C12H12BKN8O4 Molecular Weight (g/mol): 382.188 MDL Number: MFCD00800557 InChI Key: RKBGLZQVHBLUBM-UHFFFAOYSA-N Synonym: tetrakis 1-pyrazolyl borate, potassium tetrakis pyrazol-1-yloxy boranuide PubChem CID: 92043288 IUPAC Name: potassium;tetra(pyrazol-1-yloxy)boranuide SMILES: [B-](ON1C=CC=N1)(ON2C=CC=N2)(ON3C=CC=N3)ON4C=CC=N4.[K+] 5GR Tetrakis(1-pyrazolyl)borate, potassium salt, 95%

(S)-1-BOC-3-(Aminomethyl)piperidine, 97%, ACROS Organics™

CAS: 140645-24-5 Molecular Formula: C11H22N2O2 Molecular Weight (g/mol): 214.309 InChI Key: WPWXYQIMXTUMJB-VIFPVBQESA-N Synonym: s-1-boc-3-aminomethyl piperidine, s-n-boc-3-aminomethylpiperidine, s-3-aminomethyl-1-boc-piperidine, s-tert-butyl 3-aminomethyl piperidine-1-carboxylate, s-1-n-boc-3-aminomethyl piperidine, s-3-aminomethyl-1-n-boc-piperidine, tert-butyl 3s-3-aminomethyl piperidine-1-carboxylate, s-3-aminomethyl-piperidine-1-carboxylic acid tert-butyl ester, s-1-n-boc-piperidine-3-methylamine, 3s-3-aminomethyl-n-tert-butoxycarbonylpiperidine PubChem CID: 1502022 IUPAC Name: tert-butyl (3S)-3-(aminomethyl)piperidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCCC(C1)CN 5GR (S)-1-BOC-3-(Aminomethyl)piperidine, 97%

Ceftazidime pentahydrate, 98%, Acros Organics™

CAS: 78439-06-2 Molecular Formula: C22H32N6O12S2 Molecular Weight (g/mol): 636.648 InChI Key: NMVPEQXCMGEDNH-TZVUEUGBSA-N PubChem CID: 131673973 ChEBI: CHEBI:3509 IUPAC Name: 2-[(Z)-[1-(2-amino-1,3-thiazol-4-yl)-2-[[(6R,7R)-2-carboxy-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl]amino]-2-oxoethylidene]amino]oxy-2-methylpropanoate;pentahydrate SMILES: CC(C)(C(=O)[O-])ON=C(C1=CSC(=N1)N)C(=O)NC2C3N(C2=O)C(=C(CS3)C[N+]4=CC=CC=C4)C(=O)O.O.O.O.O.O 25GR CEFTAZIDIME PENTAHYDRATE, 98%

Ferroin Indicator Solution, 0.025M, Honeywell™ Fluka™

CAS: 14634-91-4 Molecular Formula: C36H24FeN6O4S Molecular Weight (g/mol): 692.531 MDL Number: MFCD00036428 InChI Key: CIWXFRVOSDNDJZ-UHFFFAOYSA-L PubChem CID: 84567 IUPAC Name: iron(2+);1,10-phenanthroline;sulfate SMILES: C1=CC2=C(C3=C(C=CC=N3)C=C2)N=C1.C1=CC2=C(C3=C(C=CC=N3)C=C2)N=C1.C1=CC2=C(C3=C(C=CC=N3)C=C2)N=C1.[O-]S(=O)(=O)[O-].[Fe+2] 250ML Ferroin indicator solution redox indicator,0.025 M

Methyl Orange, Pure, Indicator Grade, Solid, C.I.13025, Fisher Chemical

CAS: 547-58-0 Molecular Formula: C14H14N3NaO3S Molecular Weight (g/mol): 327.334 MDL Number: 7502 InChI Key: STZCRXQWRGQSJD-UHFFFAOYSA-M PubChem CID: 23673835 IUPAC Name: sodium;4-[[4-(dimethylamino)phenyl]diazenyl]benzenesulfonate SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+] 100GR Methyl orange, pure, indicator grade, solid, C.I. 13025

Polyvinylpyrrolidone, M.W. 10,000 Alfa Aesar™

CAS: 9003-39-8 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.144 MDL Number: MFCD00149016 InChI Key: WHNWPMSKXPGLAX-UHFFFAOYSA-N Synonym: n-vinyl-2-pyrrolidone, n-vinylpyrrolidone, 1-vinyl-2-pyrrolidone, 1-vinylpyrrolidin-2-one, n-vinyl-2-pyrrolidinone, vinylpyrrolidone, 2-pyrrolidinone, 1-ethenyl, 1-vinyl-2-pyrrolidinone, n-vinylpyrrolidinone, 1-vinylpyrrolidone PubChem CID: 6917 ChEBI: CHEBI:82551 IUPAC Name: 1-ethenylpyrrolidin-2-one SMILES: C=CN1CCCC1=O 500GR Polyvinylpyrrolidone, M.W. 10,000 500g

4-Isocyanato-1-methyl-1H-pyrazole, 95%, ACROS Organics™

CAS: 1174064-57-3 Molecular Formula: C5H5N3O Molecular Weight (g/mol): 123.115 MDL Number: MFCD14706124 InChI Key: TXMLNGHIFGKEFH-UHFFFAOYSA-N Synonym: 4-isocyanato-1-methyl-1h-pyrazole PubChem CID: 45790024 IUPAC Name: 4-isocyanato-1-methylpyrazole SMILES: CN1C=C(C=N1)N=C=O 1GR 4-Isocyanato-1-methyl-1H-pyrazole, 95%

Aflatoxin B1, crystalline, ACROS Organics™

CAS: 1162-65-8 Molecular Formula: C17H12O6 Molecular Weight (g/mol): 312.277 MDL Number: MFCD00869647 InChI Key: OQIQSTLJSLGHID-WNWIJWBNSA-N Synonym: aflatoxin b1, ccris 12, unii-9n2n2y55mh, afb1, 2,3,6aalpha,9aalpha-tetrahydro-4-methoxycyclopenta c furo 3',2':4,5 furo 2,3-h 1 benzopyran-1,11-dione, 1h,11h-cyclopenta c furo 3',2':4,5 furo 2,3-h 1 benzopyran-1,11-dione,2,3,6a,9a-tetrahydro-4-methoxy-, 6ar,9as, cyclopenta c furo 3',2':4,5 furo 2,3-h 1 benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy, cyclopenta c furo 3',2':4,5 furo 2,3-h 1 benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy-, 6ar,9as, aflatoxin-b1, aflatoxin b PubChem CID: 186907 ChEBI: CHEBI:2504 SMILES: COC1=C2C3=C(C(=O)CC3)C(=O)OC2=C4C5C=COC5OC4=C1 50MG Aflatoxin B1, crystalline

8-Azaguanine 98%, ACROS Organics™

CAS: 134-58-7 Molecular Formula: C4H4N6O Molecular Weight (g/mol): 152.117 InChI Key: LPXQRXLUHJKZIE-UHFFFAOYSA-N Synonym: 8-azaguanine, guanazolo, azaguanine-8, azaguanine, guanazol, pathocidin, pathocidine, triazologuanine, azan, 8 ag PubChem CID: 8646 ChEBI: CHEBI:63486 IUPAC Name: 5-amino-2,3-dihydrotriazolo[4,5-d]pyrimidin-7-one SMILES: C12=NNNC1=NC(=NC2=O)N 5GR 8-Azaguanine 5GR

α,α-Dipyridyl, 99.5%, MP Biomedicals™

CAS: 366-18-7 Molecular Formula: C10H8N2 Molecular Weight (g/mol): 156.188 InChI Key: ROFVEXUMMXZLPA-UHFFFAOYSA-N Synonym: 2,2'-bipyridine, 2,2'-dipyridyl, 2,2'-bipyridyl, bipyridine, 2,2'-dipyridine, 2-2-pyridyl pyridine, 2,2'-bipyridin, alpha,alpha'-dipyridyl, alpha,alpha'-bipyridyl, 2,2-bipyridyl PubChem CID: 1474 ChEBI: CHEBI:30351 IUPAC Name: 2-pyridin-2-ylpyridine SMILES: C1=CC=NC(=C1)C2=CC=CC=N2 ALPHA,ALPHA'-DIPYRIDYL 1G

2,3-dimethyl-1h-indole-5-carboxylic acid, 97%, Maybridge

CAS: 14844-73-6 Molecular Formula: C11H11NO2 Molecular Weight (g/mol): 189.214 InChI Key: KHJGIMZYCBPOBG-UHFFFAOYSA-N Synonym: 1h-indole-5-carboxylic acid, 2,3-dimethyl, 2,3-dimethylindole-5-carboxylic acid, 5-carboxy-2,3-dimethyl-1h-indole, 2,3-dimethyl-indole-5-carboxylic acid, 1h-indole-5-carboxylicacid,2,3-dimethyl, 1h-indole-5-carboxylicacid, 2,3-dimethyl, 2,3-dimethyl-1h-indole-5-carboxylic acid PubChem CID: 693386 IUPAC Name: 2,3-dimethyl-1H-indole-5-carboxylic acid SMILES: CC1=C(NC2=C1C=C(C=C2)C(=O)O)C 250MG 2,3-Dimethyl-1H-indole-5-carboxylic acid, 97%

Tetrahydrofuran, 99+%, extra pure, stabilized with BHT, ACROS Organics™

CAS: 109-99-9 Molecular Formula: C4H8O Molecular Weight (g/mol): 72.107 MDL Number: MFCD00005356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonym: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 10LT Tetrahydrofuran, 99+%, extra pure, stabilized with BHT

Spectinomycin Dihydrochloride, Fisher BioReagents

1GR Spectinomycin pentahydrate dihydrochloride (Dry, White or Almost White Powder)

Phenolphthalein Solution 0.2% In Methylated Spirit, Pure, Indicator Grade, Fisher Chemical

CAS: 77-09-8 Molecular Formula: C20H14O4 Molecular Weight (g/mol): 318.328 MDL Number: 5913 InChI Key: KJFMBFZCATUALV-UHFFFAOYSA-N PubChem CID: 4764 ChEBI: CHEBI:34914 IUPAC Name: 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one SMILES: C1=CC=C2C(=C1)C(=O)OC2(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O Phenolphthalein Solution 0.2% In Methylated SpiritPure, Indicator Grade

Alfa Aesar™ 2-n-Propylthiazole, 99%

CAS: 17626-75-4 Molecular Formula: C6H9NS Molecular Weight (g/mol): 127.205 MDL Number: MFCD00053154 InChI Key: CMOIEFFAOUQJPS-UHFFFAOYSA-N Synonym: 2-propylthiazole, thiazole, 2-propyl, 2-n-propylthiazole, unii-t395979vrl, 2-propylthiazol, thiazole,2-propyl, 2-normal-propyl thiazole, acmc-209eb6, # PubChem CID: 87198 IUPAC Name: 2-propyl-1,3-thiazole SMILES: CCCC1=NC=CS1 2-N-PROPYLTHIAZOLE25G

1,3-Diethyl-2-thiobarbituric acid, 99%, ACROS Organics™

CAS: 5217-47-0 Molecular Formula: C8H12N2O2S Molecular Weight (g/mol): 200.256 MDL Number: MFCD00006676 InChI Key: SHBTUGJAKBRBBJ-UHFFFAOYSA-N Synonym: 1,3-diethyl-2-thiobarbituric acid, 1,3-diethylthiobarbituric acid, n,n'-diethylthiobarbituric acid, n,n'-diethyl-2-thiobarbituric acid, 1,3-diethyl-2-thioxodihydropyrimidine-4,6 1h,5h-dione, unii-bxb40m6a7w, 4,6 1h,5h-pyrimidinedione, 1,3-diethyldihydro-2-thioxo, barbituric acid, 1,3-diethyl-2-thio, bxb40m6a7w, 1,3-diethyldihydro-2-thioxopyrimidine-4,6 1h,5h-dione PubChem CID: 78890 IUPAC Name: 1,3-diethyl-2-sulfanylidene-1,3-diazinane-4,6-dione SMILES: CCN1C(=O)CC(=O)N(C1=S)CC 250GR 1,3-Diethyl-2-thiobarbituric acid, 99%

Metronidazole, 99%, ACROS Organics™

CAS: 443-48-1 Molecular Formula: C6H9N3O3 Molecular Weight (g/mol): 171.156 MDL Number: MFCD00009750 InChI Key: VAOCPAMSLUNLGC-UHFFFAOYSA-N Synonym: metronidazole, metronidazol, flagyl, 2-methyl-5-nitroimidazole-1-ethanol, anagiardil, trichazol, gineflavir, meronidal, metronidaz, novonidazol PubChem CID: 4173 ChEBI: CHEBI:6909 IUPAC Name: 2-(2-methyl-5-nitroimidazol-1-yl)ethanol SMILES: CC1=NC=C(N1CCO)[N+](=O)[O-] 500GR Metronidazole, 99%

Alfa Aesar™ Tetrachlorobis(tetrahydrofuran)titanium(IV), 98%

CAS: 31011-57-1 Molecular Formula: C8H16Cl4O2Ti Molecular Weight (g/mol): 333.881 MDL Number: MFCD00077884 InChI Key: LXWBMENBONGPSB-UHFFFAOYSA-J Synonym: tetrachlorobis tetrahydrofuran titanium, tetrachlorobis tetrahydrofuran titanium iv, bis tetrahydrofuran ; titanium tetrachloride, titanium iv chloride tetrahydrofuran complex, titanium iv chloride tetrahydrofuran complex PubChem CID: 10958563 IUPAC Name: oxolane;tetrachlorotitanium SMILES: C1CCOC1.C1CCOC1.Cl[Ti](Cl)(Cl)Cl TETRACHLOROBIS(TETRAHYDRO-FURAN)TITANIUM(IV) 2G

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