Amino Acids

Glycine (Crystalline/Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Glycine CAS: 56-40-6 Purity Grade: Certified Physical Form: Powder; Solid Molecular Formula: C2H5NO2 Linear Formula: NH2CH2COOH Formula Weight: 75.07g/mol MDL Number: MFCD00008131 Synonym: Aminoacetic Acid

4-Nitro-3-pyrazolecarboxylic acid, 95%, ACROS Organics™

Chemical Name or Material: 4-Nitro-3-pyrazolecarboxylic acid CAS: 5334-40-7 CAS Min %: 94.0 CAS Max %: 100.0 Assay Percent Range: 95% Molecular Formula: C4H3N3O4 Formula Weight: 157.08g/mol MDL Number: MFCD00090899

Glycine (Crystalline Granules or Powder/USP), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Glycine CAS: 56-40-6 Purity Grade: USP Physical Form: Powder; Solid Assay: 98.5 to 101.5% (USP) Molecular Formula: C2H5NO2 Linear Formula: CH2(NH2)(COOH) Formula Weight: 75.07g/mol MDL Number: MFCD00008131 Synonym: Aminoacetic Acid

(S)-N-BOC-Allylglycine, 95%, ACROS Organics™

Chemical Name or Material: (S)-N-BOC-Allylglycine CAS: 90600-20-7 CAS Min %: 94.0 CAS Max %: 100.0 Assay: 94% min. Assay Percent Range: 95% Molecular Formula: C10H17NO4 Formula Weight: 215.25g/mol MDL Number: MFCD01320851

L(+)-Ornithine hydrochloride, 99%, ACROS Organics™

Chemical Name or Material: L(+)-Ornithine hydrochloride Assay: 98.5% min. Assay Percent Range: 99% Molecular Formula: C5H12N2O2·HCl Linear Formula: H2N(CH2)3CH(NH2)CO2H·HCl Formula Weight: 168.62g/mol MDL Number: MFCD00064562 Synonym: L(+)-2, 5-Diaminopentanoic acid hydrochloride

L-Serine methyleester hydrochloride, 98%, ACROS Organics™

Chemical Name or Material: L-Serine methyl ester hydrochloride Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: C4H9NO3·HCl Linear Formula: HOCH2CH(NH2)CO2CH3·HCl Formula Weight: 155.58g/mol MDL Number: MFCD00063680

7-Amino-4-methylcoumarin, 98%, pure, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 7-Amino-4-methylcoumarin CAS: 26093-31-2 CAS Min %: 97.5 CAS Max %: 100.0 Purity Grade: Extra pure Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: C10H9NO2 Formula Weight: 175.19g/mol MDL Number: MFCD00006868

L-Aspartyl-L-phenylalanine methyleester, 98%, ACROS Organics™

Chemical Name or Material: L-Aspartyl-L-phenylalanine methyl ester Assay: 97.5% min. (on dried substance) Assay Percent Range: 98% Molecular Formula: C14H18N2O5 Linear Formula: HO2CCH2CH(NH2)CONHCH(CH2C6H5)CO2CH3 Formula Weight: 294.30g/mol MDL Number: MFCD00002724 Synonym: Aspartame

N,N'-Di-BOC-1H-pyrazole-1-carboxamidine, 98%, Acros Organics

Chemical Name or Material: N, N'-Di-BOC-1H-pyrazole-1-carboxamidine Assay Percent Range: 98% Molecular Formula: C14H22N4O4 Formula Weight: 310.35g/mol

L-Methionine, 98+%, ACROS Organics™

Chemical Name or Material: L-Methionine Name Note: 98+% CAS: 63-68-3 Assay: 98.0 to 102.0% Total Base (on dried basis) Assay Percent Range: 98+% Molecular Formula: C5H11NO2S Linear Formula: CH3SCH2CH2CH(NH2)CO2H Formula Weight: 149.21g/mol MDL Number: MFCD00063097 Synonym: L-2-Amino-4-(methylthio)butyric acid

L-Methionine sulfoximine, 98+%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: L-Methionine sulfoximine Name Note: 98+% CAS: 15985-39-4 Assay: 98.0 to 102.0% Assay Percent Range: 98+% Molecular Formula: C5H12N2O3S Linear Formula: CH3S(O)(=NH)CH2CH2CH(NH2)CO2H Formula Weight: 180.22g/mol MDL Number: MFCD00002621 Synonym: (2S)-2-Amino-4-(S-methylsulfonimidosyl)butanoic acid

Creatine phosphate disodium salt tetrahydrate, 99%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Creatine phosphate disodium salt tetrahydrate Assay: 98.5% min. Assay Percent Range: 99% Molecular Formula: C4H8N3Na2O5P·4H2O Linear Formula: NaO3PNHC(NH)n(CH3)CHCOOH·4HO Formula Weight: 327.14g/mol MDL Number: MFCD00150192

Glutathione, 98%, for analysis, reduced, ACROS Organics™

Chemical Name or Material: Glutathione Name Note: For analysis, Reduced CAS: 70-18-8 Purity Grade: For analysis Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: C10H17N3O6S Formula Weight: 307.32g/mol MDL Number: MFCD00065939 Synonym: γ-L-Glutamyl-L-cysteinylglycine

2-Bromothiazole-5-carboxylic acid, 97%, ACROS Organics™

Chemical Name or Material: 2-Bromothiazole-5-carboxylic acid CAS: 54045-76-0 CAS Min %: 96.0 CAS Max %: 100.0 Assay: 96.0% min. Assay Percent Range: 97% Molecular Formula: C4H2BrNO2S Formula Weight: 208.03g/mol MDL Number: MFCD04115730

(BOC-aminooxy)acetic acid, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: (BOC-Aminooxy)acetic acid CAS: 42989-85-5 CAS Min %: 97.5 CAS Max %: 100.0 Assay Percent Range: 98% Molecular Formula: C7H13NO5 Formula Weight: 191.19g/mol MDL Number: MFCD01632027 Synonym: N-BOC-(carboxymethoxy)amine

L-(+)-Glutamine (Laboratory), Fisher Chemical

Chemical Name or Material: L-(+)-Glutamine CAS: 56-85-9 Purity Grade: Laboratory Molecular Formula: C5H10N2O3 Linear Formula: HO2CCH(NH2)CH2CH2CONH2 Formula Weight: 146.15g/mol MDL Number: MFCD00008044 Synonym: 2-Aminoglutaramic Acid

D(-)Prolinol, 99%, ACROS Organics™

Chemical Name or Material: D(-)Prolinol Name Note: 99% CAS: 68832-13-3 Assay: 98.5 % min. (GC) Assay Percent Range: 99% Molecular Formula: C5H11NO Formula Weight: 101.15g/mol MDL Number: MFCD00064321 Synonym: (R)-(-)-2-Hydroxymethylpyrrolidine

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

Chemical Name or Material: 2-Amino-5-fluorobenzoic acid CAS: 446-08-2 CAS Min %: 96.0 CAS Max %: 100.0 Assay: 96.0% min. Assay Percent Range: 97% Molecular Formula: C7H6FNO2 Linear Formula: H2NC6H3(F)COOH Formula Weight: 155.13g/mol MDL Number: MFCD00055566 Synonym: 5-Fluoroanthranilic acid

N-Methyl-D-aspartic acid, 98%, ACROS Organics™

Chemical Name or Material: N-Methyl-D-aspartic acid Name Note: 98% CAS: 6384-92-5 CAS Min %: 97.5 CAS Max %: 100.0 Assay: 97.5% min. (Total base) Assay Percent Range: 98% Molecular Formula: C5H9NO4 Formula Weight: 147.10g/mol MDL Number: MFCD00004226 Synonym: NMDA

DL-Methionine, 99+%, ACROS Organics™

Chemical Name or Material: DL-Methionine Name Note: 99+% CAS: 59-51-8 Assay: 99.0 to 101.0% (on dried substance) Assay Percent Range: 99+% Molecular Formula: C5H11NO2S Linear Formula: CH3SCH2CH2CH(NH2)CO2H Formula Weight: 149.21g/mol MDL Number: MFCD00063096 Synonym: DL-2-Amino-4-(methylthio)butyric acid

A23187, 98%, free acid, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: A23187 Name Note: Free acid CAS: 52665-69-7 CAS Min %: 97.5 CAS Max %: 100.0 Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: C29H37N3O6 Formula Weight: 523.63g/mol MDL Number: MFCD00151202

Nα-BOC-L-Histidine, 99+%, ACROS Organics™

Chemical Name or Material: Nα-BOC-L-Histidine Name Note: 99+% CAS: 17791-52-5 CAS Min %: 99.0 CAS Max %: 100.0 Assay: 99.0% min. Assay Percent Range: 99+% Molecular Formula: C11H17N3O4 Formula Weight: 255.27g/mol Synonym: Nα-(tert-Butoxycarbonyl)-L-histidine

tert-Butyl (3R)-3-amino-3-phenylpropanoate, 97%, ACROS Organics™

Chemical Name or Material: tert-Butyl (3R)-3-amino-3-phenylpropanoate Name Note: 97% CAS: 161671-34-7 Assay: 96.0% min. Assay Percent Range: 97% Molecular Formula: C13H19NO2 Formula Weight: 221.30g/mol MDL Number: MFCD00798309

L-Thyroxine, 97+%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: L-Thyroxine CAS: 51-48-9 Assay: 97.0% min. (on dried substance), 2.0% max. (Liothyronine) Assay Percent Range: 97+% Molecular Formula: C15H11I4NO4 Formula Weight: 776.86g/mol MDL Number: MFCD00002595

ADA, 98+%, for biochemistry, ACROS Organics™

Chemical Name or Material: ADA CAS: 26239-55-4 CAS Min %: 98.0 CAS Max %: 100.0 Purity Grade: For biochemistry Assay: 98.0% min. Assay Percent Range: 98+% Molecular Formula: C6H10N2O5 Linear Formula: H2NCOCH2N(CH2CO2H)2 Formula Weight: 190.16g/mol MDL Number: MFCD00008031 Synonym: N-(2-Acetamido)iminodiacetic acid

(+)-Camptothecin, 98%, ACROS Organics™

Chemical Name or Material: +-Camptothecin Name Note: 98% CAS: 2114454 CAS Min %: 97.5 CAS Max %: 100.0 Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: C20H16N2O4 Formula Weight: 348.35g/mol MDL Number: MFCD00081076 Synonym: 4-Ethyl-4-hydroxy-1H-pyrano-[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione

N-Carbobenzyloxy-L-alanine, 98%, ACROS Organics™

Chemical Name or Material: N-Carbobenzyloxy-L-alanine CAS: 1142-20-7 CAS Min %: 97.5 CAS Max %: 100.0 Assay: 97.5% min. Assay Percent Range: 98% Molecular Formula: C11H13NO4 Linear Formula: CH3CH(NHCO2CH2C6H5)CO2H Formula Weight: 223.23g/mol MDL Number: MFCD00002640 Synonym: N-CBZ-L-Alanine

Glycine (Crystalline Granules or Powder/USP/EP/BP/JP), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Glycine CAS: 56-40-6 Purity Grade: USP/EP/BP/JP Physical Form: Powder; Solid Assay: 98.5 to 101.0% (EP) Molecular Formula: C2H5NO2 Linear Formula: CH2(NH2)(COOH) Formula Weight: 75.07g/mol MDL Number: MFCD00008131 Synonym: Aminoacetic Acid

Cytochalasin B, ACROS Organics™

Chemical Name or Material: Cytochalasin B Assay: 98% min. Molecular Formula: C29H37NO5 Formula Weight: 479.60g/mol MDL Number: MFCD00077704

L(+)-Prolinol, 95%, ACROS Organics™

Chemical Name or Material: L(+)-Prolinol CAS: 23356-96-9 Assay: 94 % min. (GC) Assay Percent Range: 95% Molecular Formula: C5H11NO Formula Weight: 101.15g/mol MDL Number: MFCD00005255 Synonym: (S)-(+)-2-Hydroxymethylpyrrolidine

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