Nitrogen Compounds

(S)-2-(Aminomethyl)-1-ethylpyrrolidine, 99%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: (S)-2-(Aminomethyl)-1-ethylpyrrolidine Name Note: 99% CAS: 22795-99-9 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C7H16N2 Formula Weight: 128.22 MDL Number: MFCD00191371

4-Chloro-2-fluoro-5-nitrotoluene, 98% , ACROS Organics™

Chemical Name or Material: 4-Chloro-2-fluoro-5-nitrotoluene CAS: 18349-11-6 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C7H5ClFNO2 Formula Weight: 189.57 MDL Number: MFCD00134231

Rhodamine 123, +99%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Rhodamine 123 Name Note: 99+% CAS: 62669-70-9 Purity Grade: Extra Pure Assay Percent Range: 99+% Molecular Formula: C21H17ClN2O3 Formula Weight: 380.82 MDL Number: MFCD00012664

4-Fluoro-DL-α-phenylglycine, 98+%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 4-Fluoro-DL-α-phenylglycine CAS: 7292-73-1 CAS Min %: 98.0 CAS Max %: 100.0 Assay: ≥98.0% Assay Percent Range: 98+% Molecular Formula: C8H8FNO2 Linear Formula: FC6H4CH(NH2)COOH Formula Weight: 169.15 MDL Number: MFCD00066444

Phenethyl Isocyanate 99%, ACROS Organics™

Chemical Name or Material: Phenethyl isocyanate Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C9H9NO Linear Formula: C6H5(CH2)2NCO Formula Weight: 147.18 MDL Number: MFCD00037044

Alfa Aesar™ 5-(Fmoc-amino)valeric acid, 98%

Chemical Name or Material: 5-(Fmoc-amino)valeric acid CAS: 123622-48-0 Formula Weight: 339.39 MDL Number: MFCD00235889 Beilstein: 3565625 Synonym: Fmoc-5-Ava-OH; 5-(Fmoc-amino)pentanoic acid

4-(Methylamino)phenylboronic acid pinacol ester, 97%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 4-(Methylamino)phenylboronic acid pinacol ester Assay Percent Range: 97% Molecular Formula: C13H20BNO2 Formula Weight: 233.12

Alfa Aesar™ 2-Bromo-3'-nitroacetophenone, 97%

Chemical Name or Material: 2-Bromo-3'-nitroacetophenone CAS: 2227-64-7 Molecular Formula: C8H6BrNO3 Formula Weight: 244.05 MDL Number: MFCD00024512 UN Number: UN1759 Beilstein: 610594 Synonym: alpha-Bromo-3-nitroacetophenone; 3-Nitrophenacyl bromide

Alfa Aesar™ 3-Methyl-4-nitrobenzonitrile, 97%

Chemical Name or Material: 3-Methyl-4-nitrobenzonitrile CAS: 96784-54-2 Molecular Formula: C8H6N2O2 Formula Weight: 162.15 MDL Number: MFCD00017615 UN Number: UN3439 Beilstein: 2443778 Synonym: 4-Nitro-m-tolunitrile

Alfa Aesar™ 4-Nitrobenzeneboronic acid pinacol ester, 98%

Chemical Name or Material: 4-Nitrobenzeneboronic acid pinacol ester CAS: 171364-83-3 Molecular Formula: C12H16BNO4 Formula Weight: 249.08 MDL Number: MFCD02179437

Alfa Aesar™ Salicylaldehyde hydrazone, 98%

Chemical Name or Material: Salicylaldehyde hydrazone CAS: 3291-00-7 Molecular Formula: C7H8N2O Formula Weight: 136.15 MDL Number: MFCD00007626 Synonym: 2-Hydroxybenzaldehyde hydrazone

Alfa Aesar™ 1,6-Diisocyanatohexane, 98+%

Chemical Name or Material: 1,6-Diisocyanatohexane CAS: 822-06-0 Molecular Formula: OCN(CH2)6NCO Formula Weight: 168.19 MDL Number: MFCD00002047 UN Number: UN2281 Beilstein: 956709 Synonym: Hexamethylene diisocyanate

2-Mercapto-1-methylimidazole, 98%, ACROS Organics™

Chemical Name or Material: 2-Mercapto-1-methylimidazole Assay: ≥97.5% (on dried substance) Assay Percent Range: 98% Molecular Formula: C4H6N2S Formula Weight: 114.16

3-Aminopropionitrile, 98%, stabilized, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 3-Aminopropionitrile Name Note: Stabilized CAS: 151-18-8 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C3H6N2 Formula Weight: 70.09 Synonym: beta-Alaninenitrile

Alfa Aesar™ (Aminomethyl)phosphonic acid, 99%

Chemical Name or Material: (Aminomethyl)phosphonic acid CAS: 1066-51-9 Molecular Formula: CH6NO3P Formula Weight: 111.04 MDL Number: MFCD00008105 Beilstein: 1701219 Synonym: (Aminomethane)phosphonic acid

N-Benzyloxycarbonyl-L-glutamic acid γ-tert-butyl ester, +98%, ACROS Organics™

Chemical Name or Material: N-Benzyloxycarbonyl-L-glutamic acid γ-tert-butyl ester CAS: 725591 CAS Min %: 98.0 CAS Max %: 100.0 Assay Percent Range: 98+% Molecular Formula: C17H23NO6 Formula Weight: 337.37 MDL Number: MFCD00038274

N-BOC-4-Hydroxypiperidine, 97%, ACROS Organics™

Chemical Name or Material: N-BOC-4-Hydroxypiperidine Name Note: 97% CAS: 109384-19-2 CAS Min %: 96.0 CAS Max %: 100.0 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C10H19NO3 Formula Weight: 201.27 MDL Number: MFCD01075174 Synonym: N-(tert-Butoxycarbonyl)-4-hydroxypiperidine

Acetonitrile, 99+%, extra pure, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Acetonitrile CAS: 75-05-8 Purity Grade: Extra Pure Assay: ≥99.0% Assay Percent Range: 99+% Molecular Formula: C2H3N Linear Formula: CH3CN Formula Weight: 41.04 MDL Number: MFCD00001878 Synonym: AN

2-(4-Aminophenyl)-1,1,1,3,3,3-hexafluoro-2-propanol, 97%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 2-(4-Aminophenyl)-1,1,1,3,3,3-hexafluoro-2-propanol CAS: 722-92-9 CAS Min %: 96.0 CAS Max %: 100.0 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C9H7F6NO Formula Weight: 259.15 MDL Number: MFCD00039258 Synonym: 4-(Hexafluoro-2-hydroxyisopropyl)aniline

Alfa Aesar™ 4-Bromo-3-nitrobenzotrifluoride, 98+%

Chemical Name or Material: 4-Bromo-3-nitrobenzotrifluoride CAS: 349-03-1 Molecular Formula: C7H3BrF3NO2 Formula Weight: 270.01 MDL Number: MFCD00014685 Beilstein: 2417762 Synonym: 1-Bromo-2-nitro-4-(trifluoromethyl)benzene; 2-Bromo-5-(trifluoromethyl)nitrobenzene

Alfa Aesar™ 4-Bromomethyl-3-nitrobenzoic acid, 97%

Chemical Name or Material: 4-Bromomethyl-3-nitrobenzoic acid CAS: 55715-03-2 Molecular Formula: C8H6BrNO4 Formula Weight: 260.05 MDL Number: MFCD00216575 UN Number: UN3261 Synonym: alpha-Bromo-3-nitro-p-toluic acid

Alfa Aesar™ N-Ethyl-1-butylamine, 99%

Chemical Name or Material: N-Ethyl-1-butylamine CAS: 13360-63-9 Molecular Formula: C6H15N Linear Formula: CH3(CH2)3NHCH2CH3 Formula Weight: 101.19 MDL Number: MFCD00009428 UN Number: UN2733 Beilstein: 1731324 Synonym: N-(n-Butyl)ethylamine

N,N-Dimethylaniline, 99%, ACROS Organics™

Chemical Name or Material: N, N-Dimethylaniline CAS: 121-69-7 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C8H11N Linear Formula: C6H5N(CH3)2 Formula Weight: 121.18 MDL Number: MFCD00008304 Synonym: DMA

Alfa Aesar™ 2-Methyl-5-nitrobenzonitrile, 98%

Chemical Name or Material: 2-Methyl-5-nitrobenzonitrile CAS: 939-83-3 Molecular Formula: C8H6N2O2 Formula Weight: 162.15 MDL Number: MFCD00017040 UN Number: UN3439 Beilstein: 1947376 Synonym: 5-Nitro-o-tolunitrile

Alfa Aesar™ 2,3,4,6-Tetrafluorobenzylamine hydrochloride, 98%

Chemical Name or Material: 2,3,4,6-Tetrafluorobenzylamine hydrochloride Molecular Formula: C7H5F4N·HCl Formula Weight: 215.58 MDL Number: MFCD06199158

4-Fluoroindole, 96%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 4-Fluoroindole CAS: 387-43-9 CAS Min %: 95.0 CAS Max %: 100.0 Assay: ≥95% (GC) Assay Percent Range: 96% Molecular Formula: C8H6FN Formula Weight: 135.14 MDL Number: MFCD00055992

Alfa Aesar™ 4-Fluorophenylacetonitrile, 98+%

Chemical Name or Material: 4-Fluorophenylacetonitrile CAS: 459-22-3 Molecular Formula: C8H6FN Formula Weight: 135.14 MDL Number: MFCD00001917 UN Number: UN3276 Beilstein: 1907764 Synonym: 4-Fluorobenzyl cyanide

Alfa Aesar™ 4-Chloro-3,5-dinitrobenzotrifluoride, 97%

Chemical Name or Material: 4-Chloro-3,5-dinitrobenzotrifluoride CAS: 393-75-9 Molecular Formula: C7H2ClF3N2O4 Formula Weight: 270.55 MDL Number: MFCD00007068 UN Number: UN2811 Beilstein: 1220937

Alfa Aesar™ 4-Cyano-N-Fmoc-L-phenylalanine, 95%

Chemical Name or Material: 4-Cyano-N-Fmoc-L-phenylalanine CAS: 173963-93-4 Molecular Formula: C25H20N2O4 Formula Weight: 412.44 MDL Number: MFCD00672559 Beilstein: 7500424 Synonym: Fmoc-Phe(4-CN)-OH

Alfa Aesar™ (S)-1-(3-Bromophenyl)ethylamine, ChiPros™ 99%, ee 98+%

Chemical Name or Material: (S)-1-(3-Bromophenyl)ethylamine CAS: 139305-96-7 Molecular Formula: C8H10BrN Formula Weight: 200.08 MDL Number: MFCD00671638 UN Number: UN2735 Synonym: (S)-m-Bromo-alpha-methylbenzylamine

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