Nitrogen Compounds

Alfa Aesar™ Ethyl 2-nitrobenzoate, 97%

Chemical Name or Material: Ethyl 2-nitrobenzoate CAS: 610-34-4 Molecular Formula: C9H9NO4 Formula Weight: 195.18 MDL Number: MFCD00014696 Beilstein: 2050729 Merck Index: 14,3832 Synonym: 2-Nitrobenzoic acid ethyl ester

Alfa Aesar™ Methylhydrazine sulfate, 98%

Chemical Name or Material: Methylhydrazine sulfate CAS: 302-15-8 Molecular Formula: CH3NHNH2·H2SO4 Formula Weight: 144.15 MDL Number: MFCD00035423 UN Number: UN2811 Beilstein: 3693575 Merck Index: 14,6086

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

Chemical Name or Material: Kinetin Assay: ≥98.5% (total base) Assay Percent Range: 99% Molecular Formula: C10H9N5O Formula Weight: 215.21 Synonym: 6-Furfurylaminopurine

Alfa Aesar™ Ethyl 3-nitrobenzoate, 98+%

Chemical Name or Material: Ethyl 3-nitrobenzoate CAS: 618-98-4 Molecular Formula: C9H9NO4 Formula Weight: 195.18 MDL Number: MFCD00014702 Beilstein: 1912880 Merck Index: 14,3832 Synonym: 3-Nitrobenzoic acid ethyl ester

Alfa Aesar™ 3,4-Difluorophenylacetonitrile, 97%

Chemical Name or Material: 3,4-Difluorophenylacetonitrile CAS: 658-99-1 Molecular Formula: C8H5F2N Formula Weight: 153.13 MDL Number: MFCD00009974 UN Number: UN3276 Beilstein: 2575714 Synonym: 3,4-Difluorobenzyl cyanide

4,6-Dihydroxy-5-nitropyrimidine, 95%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 4, 6-Dihydroxy-5-nitropyrimidine Name Note: 95% CAS: 2164-83-2 CAS Min %: 94.0 CAS Max %: 100.0 Assay: ≥94% Assay Percent Range: 95% Molecular Formula: C4H3N3O4 Formula Weight: 157.09 MDL Number: MFCD00006110 Synonym: 5-Nitro-4, 6-pyrimidinediol

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

Chemical Name or Material: 3-Nitrobenzonitrile Name Note: 98% CAS: 619-24-9 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C7H4N2O2 Linear Formula: O2NC6H4CN Formula Weight: 148.12 MDL Number: MFCD00007194

Alfa Aesar™ 2-Chloro-3'-nitroacetanilide, 98%

Chemical Name or Material: 2-Chloro-3'-nitroacetanilide CAS: 10147-71-4 Molecular Formula: C8H7ClN2O3 Formula Weight: 214.61 MDL Number: MFCD00024359 Beilstein: 913533 Synonym: alpha-Chloro-3-nitroacetanilide; N-Chloroacetyl-3-nitroaniline

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

Chemical Name or Material: Hydroxychloroquine sulfate Assay Percent Range: 98% Molecular Formula: C18H26ClN3O·H2SO4 Formula Weight: 433.96 MDL Number: MFCD00078203 Synonym: 7-Chloro-4-[4-[ethyl-(2-hydroxyethyl)amino]-1-methylbutylamino]quinoline

Diphenylamine, 99%, pure, ACROS Organics™

Chemical Name or Material: Diphenylamine CAS: 122-39-4 Purity Grade: Pure Assay: ≥98.5% (GC) Assay Percent Range: 99% Molecular Formula: C12H11N Linear Formula: (C6H5)2NH Formula Weight: 169.23

Alfa Aesar™ 2-Chloro-beta-nitrostyrene, 98%

Chemical Name or Material: 2-Chloro-beta-nitrostyrene CAS: 3156-34-1 Molecular Formula: C8H6ClNO2 Formula Weight: 183.6 MDL Number: MFCD00024820 Beilstein: 2328095 Synonym: 1-(2-Chlorophenyl)-2-nitroethylene

Alfa Aesar™ 1-Methyl-1-p-tolylethylamine, 97%

Chemical Name or Material: 1-Methyl-1-p-tolylethylamine CAS: 6526-79-0 Formula Weight: 149.12 MDL Number: MFCD08669637 Beilstein: 2637596 Synonym: 2-(4-Methylphenyl)-2-propanamine

Tetraethylammonium Chloride Hydrate 99%, ACROS Organics™

Chemical Name or Material: Tetraethylammonium chloride hydrate Name Note: 99% CAS: 56-34-8 Assay: ≥98.5% (on dry substance) Assay Percent Range: 99% Molecular Formula: C8H20ClN·xH2O Linear Formula: (C2H5)4NCl·xH2O Formula Weight: 165.71 MDL Number: MFCD00149992

Alfa Aesar™ (Cyanomethyl)triphenylphosphonium chloride, 98+%

Chemical Name or Material: (Cyanomethyl)triphenylphosphonium chloride CAS: 4336-70-3 Molecular Formula: NCCH2P(C6H5)3Cl Formula Weight: 337.79 MDL Number: MFCD00031672 UN Number: UN3439 Beilstein: 6222047

Alfa Aesar™ L-Histidinamide dihydrochloride, 95%

Chemical Name or Material: L-Histidinamide dihydrochloride CAS: 71666-95-0 Formula Weight: 227.09 MDL Number: MFCD00058559 Beilstein: 3720223 Synonym: H-His-NH2.2HCl

Alfa Aesar™ 5-Fluoro-2-methylphenylhydrazine hydrochloride, 97%

Chemical Name or Material: 5-Fluoro-2-methylphenylhydrazine hydrochloride CAS: 325-50-8 Molecular Formula: C7H9FN2·HCl Formula Weight: 176.62 MDL Number: MFCD00053032 Beilstein: 3696216

Sodium nitrate, extra pure, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Sodium nitrate CAS: 7631-99-4 Purity Grade: Extra Pure Assay: ≥99.0% Molecular Formula: NNaO3 Linear Formula: NaNO3 Formula Weight: 84.99

Benzyltrimethylammonium dichloroiodate, 99%, ACROS Organics™

Chemical Name or Material: Benzyltrimethylammonium dichloroiodate Name Note: 99% CAS: 114971-52-7 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C10H16Cl2IN Linear Formula: C6H5CH2N+(CH3)3Cl2I- Formula Weight: 348.04 MDL Number: MFCD00075259

5-Azacytidine, 99%, ACROS Organics™

Chemical Name or Material: 5-Azacytidine Name Note: 99% CAS: 320-67-2 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C8H12N4O5 Formula Weight: 244.21 MDL Number: MFCD00006539 Synonym: 4-Amino-1-β-D-ribofuranosyl-1, 3, 5-triazine-2(1H)-one

(3R,4R)-(-)-1-Benzyl-3,4-pyrrolidindiol, 97%, ACROS Organics™

Chemical Name or Material: (3R, 4R)-(-)-1-Benzyl-3, 4-pyrrolidindiol CAS: 163439-82-5 CAS Min %: 96.0 CAS Max %: 100.0 Assay: ≥96.0% Assay Percent Range: 97% Molecular Formula: C11H15NO2 Formula Weight: 193.24 MDL Number: MFCD01073894

Alfa Aesar™ 1,2-Dichloro-4-nitrobenzene, 99%

Chemical Name or Material: 1,2-Dichloro-4-nitrobenzene CAS: 99-54-7 Molecular Formula: C6H3Cl2NO2 Formula Weight: 192 MDL Number: MFCD00007207 UN Number: UN3077 Beilstein: 1818163 Synonym: 3,4-Dichloronitrobenzene; 4-Chloro-o-dichlorobenzene

HEPES free acid, 99+%, for molecular biology, DNase, Rnase and Protease free, ACROS Organics™

Chemical Name or Material: HEPES free acid CAS: 7365-45-9 Purity Grade: For molecular biology Assay: ≥99.0% (on dry substance) Assay Percent Range: 99+% Molecular Formula: C8H18N2O4S Formula Weight: 238.3 MDL Number: MFCD00006158 Synonym: 2-[4-(2-Hydroxyethyl)-1-piperazine]ethanesulfonic acid

6-Mercaptopurine monohydrate, 99.5+%, ACROS Organics™

Chemical Name or Material: 6-Mercaptopurine monohydrate Name Note: 99.5+% CAS: 6112-76-1 CAS Min %: 99.5 CAS Max %: 100.0 Assay: ≥99.50% Assay Percent Range: 99.5+% Molecular Formula: C5H4N4S·H2O Formula Weight: 170.19 MDL Number: MFCD01461928 Synonym: 6-Purinethiol

Alfa Aesar™ N-(n-Propyl)thiourea, 98%

Chemical Name or Material: N-(n-Propyl)thiourea CAS: 927-67-3 Molecular Formula: C4H10N2S Formula Weight: 118.2 MDL Number: MFCD00041195 UN Number: UN2811 Beilstein: 1743064

ethyle4-dimethylaminobenzoate, +99%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Ethyl 4-dimethylaminobenzoate Assay: ≥99.0% Assay Percent Range: 99+% Molecular Formula: C11H15NO2 Linear Formula: (CH3)2NC6H4CO2C2H5 Formula Weight: 193.25 MDL Number: MFCD00009115

Alfa Aesar™ Tri-n-butylamine, 98%

Chemical Name or Material: Tri-n-butylamine CAS: 102-82-9 Molecular Formula: C12H27N Linear Formula: [CH3(CH2)3]3N Formula Weight: 185.36 MDL Number: MFCD00009431 UN Number: UN2542 Beilstein: 1698872 Merck Index: 14,9618

(3S)-1-Chloro-3-tosylamido-7-amino-2-heptanone hydrochloride, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: (3S)-1-Chloro-3-tosylamido-7-amino-2-heptanone hydrochloride Name Note: 98% CAS: 4272-74-6 CAS Min %: 97.5 CAS Max %: 100.0 Assay: ≥97.5% Assay Percent Range: 98% Molecular Formula: C14H21ClN2O3S·HCl Linear Formula: H2N(CH2)4CH(NHSO2C6H4CH3)COCH2Cl·HCl Formula Weight: 369.3 MDL Number: MFCD00065395 Synonym: Nα-p-Tosyl-L-lysine chloromethyl ketone hydrochloride

3,4-Diaminobenzoic acid, 97%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 3, 4-Diaminobenzoic acid CAS: 619-05-6 CAS Min %: 96.0 CAS Max %: 100.0 Assay: 96.0 to 104.0% Assay Percent Range: 97% Molecular Formula: C7H8N2O2 Linear Formula: (H2N)2C6H3CO2H Formula Weight: 152.15 MDL Number: MFCD00007726

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

Chemical Name or Material: Indole Name Note: 98+% CAS: 120-72-9 Assay: ≥99.0% Assay Percent Range: 99+% Molecular Formula: C8H7N Formula Weight: 117.15 MDL Number: MFCD00005607 Synonym: 2, 3-Benzopyrrole

Alizarin Complexone Dihydrate, Indicator Grade, ACROS Organics™

Chemical Name or Material: Alizarin Complexone dihydrate CAS: 455303-00-1 Purity Grade: Pure Assay: 97 to 103% (on dry substance) Molecular Formula: C19H15NO8·2H2O Formula Weight: 421.35 MDL Number: MFCD00149067 Synonym: (3, 4-Dihydroxy-2-anthraquinonyl)methyliminodiacetic acid dihydrate

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