Rel-(2R,3S)-1,4-diaminobutane-2,3-diol CAS 71232-13-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 71232-13-8 |
| Molecular Formula | C4H12N2O2 |
| Molecular Weight | 120.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Rel-(2R,3S)-1,4-diaminobutane-2,3-diol (CAS 71232-13-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H12N2O2. Molecular weight: 120.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H12N2O2 |
| Molecular Weight | 120.15 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) | 0.0 |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
Recommended Standards
- O,O'-(Butane-1,4-diyl)bis(hydroxylamine) (CAS 66080-74-8)
- Sapropterin Impurity 7 (CAS 6228-40-6)
- Benzylidenehydrazine (CAS 5281-18-5)
- 1-(2,6-Dichlorophenyl)-1h-pyrrole-2,5-dione (CAS 37010-56-3)
- (2,4-difluorophenyl)(piperidin-4-yl)methanone oxime (CAS 84163-46-2)
- Ethane-1,2-diyl bis(3-oxobutanoate) (CAS 5459-04-1)
- 5-(2,2,2-Trifluoroethoxy)pyrazin-2-amine (CAS 1503941-26-1)
- Diethyl 2-amino-2-methylmalonate hydrochloride (CAS 117610-09-0)
- N-(3-fluoro-4-methylphenyl)-3-oxobutanamide (CAS 1016521-35-9)
- Semaglutide Impurity 6 (CAS 62-57-7)
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