Organic Building Blocks

1,3-Diaminocyclohexane, 95+%, mixture of cis and trans isomers, ACROS Organics™

Chemical Name or Material: 1, 3-Diaminocyclohexane Name Note: Mixture of isomers CAS: 3385-21-5 CAS Min %: 95.0 CAS Max %: 100.0 Assay: ≥95.0% (sum of cis and trans) Assay Percent Range: 95+% Molecular Formula: C6H14N2 Linear Formula: C6H10(NH2)2 Formula Weight: 114.19 MDL Number: MFCD00059563 Synonym: 1, 3-Cyclohexanediamine

Cyclopentane, +95%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Cyclopentane Name Note: Extra Dry CAS: 287-92-3 Purity Grade: Pure Assay: ≥95.0% Assay Percent Range: 95+% Molecular Formula: C5H10 Linear Formula: C5H10 Formula Weight: 70.13 MDL Number: MFCD00001356

Dimethylamine, 2M solution in methanol, Acros Organics™

Chemical Name or Material: Dimethylamine CAS: 124-40-3 CAS: 67-56-1 Molecular Formula: C2H7N Formula Weight: 45.08

(R)-1-(4-Chlorophenyl)ethylamine, 99+% (sum of isomers), 90% e.e., ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: (R)-1-(4-Chlorophenyl)ethylamine Assay: ≥99.0% sum of isomers, 2.5% max. isomers (GC) Molecular Formula: C8H10ClN Linear Formula: ClC6H4CH(CH3)nH Formula Weight: 155.63 MDL Number: MFCD00671639

Phosphorus pentabromide, 95%, ACROS Organics™

Chemical Name or Material: Phosphorus pentabromide Assay Percent Range: 95% Molecular Formula: Br5P Linear Formula: PBr5 Formula Weight: 430.49 MDL Number: MFCD00011437

Alfa Aesar™ 2,3,5,6-Tetrafluorothiophenol, 98%

Chemical Name or Material: 2,3,5,6-Tetrafluorothiophenol CAS: 769-40-4 Molecular Formula: C6H2F4S Formula Weight: 182.14 MDL Number: MFCD00004829 UN Number: UN1992 Synonym: 2,3,5,6-Tetrafluorobenzenethiol

Dichlorobis(3-(diphenylphosphino)propylamine)ruthenium(II), 97%, ACROS Organics™

Chemical Name or Material: Dichlorobis(3-(diphenylphosphino)propylamine)ruthenium(II) Assay Percent Range: 97% Molecular Formula: C30H36Cl2N2P2Ru Formula Weight: 658.55 MDL Number: MFCD15144861

3-Chloro-5-fluorobenzoic acid, 97%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 3-Chloro-5-fluorobenzoic acid CAS: 25026-64-6 CAS Min %: 96.0 CAS Max %: 100.0 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C7H4ClFO2 Linear Formula: FC6H3(Cl)COOH Formula Weight: 174.56 MDL Number: MFCD00973904

Alfa Aesar™ 4-Dimethylaminobenzhydrazide, 98+%

Chemical Name or Material: 4-Dimethylaminobenzhydrazide CAS: 19353-92-5 Molecular Formula: C9H13N3O Formula Weight: 179.22 MDL Number: MFCD00014761 Beilstein: 2210856

Alfa Aesar™ Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 97%

Chemical Name or Material: Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate CAS: 680-15-9 Molecular Formula: C3H3F3O4S Linear Formula: FSO2CF2CO2CH3 Formula Weight: 192.11 MDL Number: MFCD00144316 UN Number: UN2920 Beilstein: 1812896

(R)-2-Aminobut-3-en-1-ol, benzoate salt, 95%, 98% e.e., ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: (R)-2-Aminobut-3-en-1-ol, benzoate salt Name Note: 95%, (98% e.e.) Assay: ≥94% Assay Percent Range: 95% Molecular Formula: C11H15NO3 Formula Weight: 209.24 MDL Number: MFCD01631086

Alfa Aesar™ 3,4-Difluoro-2-methylbenzonitrile, 98%

Chemical Name or Material: 3,4-Difluoro-2-methylbenzonitrile CAS: 847502-83-4 Molecular Formula: C8H5F2N Formula Weight: 153.13 MDL Number: MFCD07777154 UN Number: UN3439 Synonym: 3,4-Difluoro-o-tolunitrile

2-Benzimidazolepropionic acid, 97%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 2-Benzimidazolepropionic acid CAS: 23249-97-0 CAS Min %: 96.0 CAS Max %: 100.0 Assay Percent Range: 97% Molecular Formula: C10H10N2O2 Formula Weight: 190.2 MDL Number: MFCD00041215

Alfa Aesar™ 3-Chlorobenzoylacetonitrile, 98%

Chemical Name or Material: 3-Chlorobenzoylacetonitrile CAS: 21667-62-9 Molecular Formula: C9H6ClNO Formula Weight: 179.61 MDL Number: MFCD00067891 Beilstein: 2414476

Alfa Aesar™ Diisopropyl phosphite, 98%

Chemical Name or Material: Diisopropyl phosphite CAS: 1809-20-7 Molecular Formula: C6H15O3P Linear Formula: [(CH3)2CHO]2P(O)H Formula Weight: 166.16 MDL Number: MFCD00117905 Synonym: Phosphorous acid diisopropyl ester; Diisopropyl phosphonate

(S)-3-Amino-1,2-propanediol, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: (S)-3-Amino-1, 2-propanediol CAS: 61278-21-5 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% (Total base) Assay Percent Range: 98% Molecular Formula: C3H9NO2 Formula Weight: 91.11

sym-Diformylhydrazine 97%, ACROS Organics™

Chemical Name or Material: sym-Diformylhydrazine Name Note: 97% CAS: 628-36-4 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C2H4N2O2 Linear Formula: HCONHNHCHO Formula Weight: 88.06 MDL Number: MFCD00003275

Tricosane, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Tricosane Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C23H48 Linear Formula: CH3(CH2)21CH3 Formula Weight: 324.63 MDL Number: MFCD00009350

Trimethylamine, pure, 7.3M (50 wt.%) aqueous solution, ACROS Organics™

Chemical Name or Material: Trimethylamine CAS: 75-50-3 CAS: 7732-18-5 Purity Grade: Pure Assay: 48 to 52% (total base) Molecular Formula: C3H9N Linear Formula: (CH3)3N Formula Weight: 59.11

Alfa Aesar™ 4-Bromo-3-methylbenzamide, 99%

Chemical Name or Material: 4-Bromo-3-methylbenzamide CAS: 170229-98-8 Molecular Formula: C8H8BrNO Formula Weight: 214.06 MDL Number: MFCD00672914 Beilstein: 868074

Alfa Aesar™ 1-Benzoylnaphthalene, 97%

Chemical Name or Material: 1-Benzoylnaphthalene CAS: 642-29-5 Molecular Formula: C17H12O Formula Weight: 232.28 MDL Number: MFCD00046431 Synonym: 1-Naphthyl phenyl ketone

Alfa Aesar™ Pentafluorophenol, 99%

Chemical Name or Material: Pentafluorophenol CAS: 771-61-9 Molecular Formula: C6HF5O Formula Weight: 184.06 MDL Number: MFCD00002156 Beilstein: 1912584 Synonym: PFP

n-Pentane, for analysis, ACROS Organics™

Chemical Name or Material: n-Pentane CAS: 109-66-0 Purity Grade: For analysis Assay: ≥99.0% Molecular Formula: C5H12 Linear Formula: CH3(CH2)3CH3 Formula Weight: 72.15 MDL Number: MFCD00009498

Buffer solution pH 7, Phosphate buffer, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Buffer solution pH 7 CAS: 7778-77-0 CAS: 7558-79-4 CAS: 7732-18-5 Molecular Formula: H2KO4P Formula Weight: 136.09 MDL Number: MFCD03097944

3-Bromo-4-fluorobenzoic acid, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 3-Bromo-4-fluorobenzoic acid CAS: 1007-16-5 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C7H4BrFO2 Linear Formula: BrC6H3(F)COOH Formula Weight: 219 MDL Number: MFCD00042463

Alfa Aesar™ 4-Bromo-3,5-difluorophenol, 99%

Chemical Name or Material: 4-Bromo-3,5-difluorophenol CAS: 130191-91-2 Molecular Formula: C6H3BrF2O Formula Weight: 208.99 MDL Number: MFCD08062385

Alfa Aesar™ 3-Methyl-5-(trifluoromethyl)benzaldehyde, 97%

Chemical Name or Material: 3-Methyl-5-(trifluoromethyl)benzaldehyde CAS: 116070-39-4 Molecular Formula: C9H7F3O Formula Weight: 188.15 MDL Number: MFCD16652409

Alfa Aesar™ 4-Chloro-2-fluorobenzeneboronic acid pinacol ester, 96%

Chemical Name or Material: 4-Chloro-2-fluorobenzeneboronic acid pinacol ester CAS: 765917-27-9 Formula Weight: 256.51 Synonym: 4-Chloro-2-fluorophenylboronic acid pinacol ester

2-chloroisonicotinic acid, 97%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 2-Chloroisonicotinic acid CAS: 6313-54-8 CAS Min %: 96.0 CAS Max %: 100.0 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C6H4ClNO2 Formula Weight: 157.56 MDL Number: MFCD00191402 Synonym: 2-Chloropyridine-4-carboxylic acid

Alfa Aesar™ Nonafluoro-1-iodobutane, 97%

Chemical Name or Material: Nonafluoro-1-iodobutane CAS: 423-39-2 Molecular Formula: CF3(CF2)3I Formula Weight: 345.93 MDL Number: MFCD00001062 UN Number: UN3082 Beilstein: 1777546 Synonym: 1-Iodononafluorobutane; Perfluoro-n-butyl iodide

  spinner