(S)-2-Amino-4-[(3-aminopropyl)amino]-butanoic Acid CAS 131333-20-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 131333-20-5 |
| Molecular Formula | C7H17N3O2 |
| Molecular Weight | 175.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2-Amino-4-[(3-aminopropyl)amino]-butanoic Acid (CAS 131333-20-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H17N3O2. Molecular weight: 175.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H17N3O2 |
| Molecular Weight | 175.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 3 |
Related S Standards
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- 5-Amino-2-isopropyl-2H-indazole (CAS 1261268-91-0)
- Ethyl 2-amino-5-methoxypentanoate (CAS 1343056-65-4)
- 6-Amino-2,2-dimethyl-2H-chromene (CAS 135082-85-8)
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- 2-Amino-3-hydroxy-5,5-dimethylhexanoic acid (CAS 1491665-59-8)
- Ethyl 3-amino-4-methoxy-3-methylbutanoate (CAS 1511590-51-4)
Recommended Standards
- (Z)-N,N-Dimethyl-3-phenylacrylamide (CAS 131214-20-5)
- N,N-Dimethylcinnamamide (CAS 13156-74-6)
- 1-(1h-1,3-Benzodiazol-2-yl)propan-1-amine (CAS 130907-05-0)
- Caffeidine Nitrate Impurity (CAS 209725-34-8)
- 2-Amino-6-methylpyrimidine-4(3H)-thione (CAS 6307-44-4)
- (2Z)-2-(Benzenesulfonyl)-3-(dimethylamino)-1-(4-methoxyphenyl)prop-2-en-1-one (CAS 344266-67-7)
- Roxadustat Impurity 28 (CAS CATO-C4X-221328)
- 3,3-diethylpyrrolidin-2-one (CAS 175698-05-2)
- Methyl 2-(1H-pyrazole-3-carboxamido)thiophene-3-carboxylate (CAS 763107-52-4)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
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