(1S,2S)-cyclopentane-1,2-diamine CAS 77255-03-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77255-03-9 |
| Molecular Formula | C5H12N2 |
| Molecular Weight | 100.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (1S,2S)-cyclopentane-1,2-diamine (CAS 77255-03-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H12N2. Molecular weight: 100.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H12N2 |
| Molecular Weight | 100.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (1R,2R)-cyclopentane-1,2-diamine (CAS 40535-44-2)
- (1S,3s)-1-methylcyclobutane-1,3-diamine (CAS 2231664-28-9)
- (1-methylcyclobutyl)methanol (CAS 38401-41-1)
- N-[3-(Dimethylamino)Propyl]-1,1,2,2,3,3,4,4,4-Nonafluorobutane-1-Sulphonamide (CAS 68555-77-1)
- Chloranilic Acid Lanthanum(III) Salt Decahydrate (CAS 32607-23-1)
- Methyl 2-(4-(N,N-diethylsulfamoyl)benzamido)thiophene-3-carboxylate (CAS 864940-13-6)
- 2-((4-(Trifluoromethyl)phenyl)carbamoyl)cyclopropane-1-carboxylic acid (CAS 1022750-01-1)
- 4-(Hydrazinylmethyl)-N,N-dimethylaniline hydrochloride (CAS 93335-92-3)
- ((2,3,5,6-Tetramethyl-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzene (CAS 140477-37-8)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com