1-ethynylcyclopropan-1-amine CAS 253435-41-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 253435-41-5 |
| Molecular Formula | C5H7N |
| Molecular Weight | 81.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-ethynylcyclopropan-1-amine (CAS 253435-41-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H7N. Molecular weight: 81.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H7N |
| Molecular Weight | 81.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (Z)-2-Methylbut-2-enenitrile (CAS 20068-02-4)
- 1-Methylcyclopropane-1-carbonitrile (CAS 78104-88-8)
- (E)-2-Methylbut-2-enenitrile (CAS 30574-97-1)
- 3-Cyclopropoxy-2-(trifluoromethyl)benzenesulfonamide (CAS 1243285-43-9)
- 1-(Cyclopropylmethyl)-3-(2-iodophenyl)urea (CAS 1210178-95-2)
- N-(2,6-dibromo-4-cyanophenyl)acetamide (CAS 959583-32-5)
- 460-39-9 1-Propanamine, 3,3,3-trifluoro- (9CI) Propylamine, 3,3,3-trifluoro- 4-04-00-00497 (Beilstein Handbook Reference) BRN 1734764 Trifluoropropylamine (CAS 460-39-9)
- Sitagliptin Impurity 35 (CAS 218609-00-1)
- 2-Chloro-5-fluoro-3,4'-bipyridine (CAS 1214343-30-2)
- Semaglutide Impurity 123 (CAS 71997-93-8)
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