(E)-3-Penten-1-yne CAS 2004-69-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2004-69-5 |
| Molecular Formula | C5H6 |
| Molecular Weight | 66.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (E)-3-Penten-1-yne (CAS 2004-69-5) pharmaceutical standards reference standard. Molecular formula: C5H6. Molecular weight: 66.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H6 |
| Molecular Weight | 66.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
Related E Standards
Recommended Standards
- (Z)-Pent-3-en-1-yne (CAS 1574-40-9)
- 3-Methyl-3-buten-1-yne (CAS 78-80-8)
- Ethylene-d4 Glycol (CAS 2219-51-4)
- (R)-5-Methoxy-2-methyl-5-oxopentanoic acid (CAS 80986-17-0)
- 7-Oxo-7,8-dihydro-6H-pyrimido[5,4-β][1,4]oxazine-2-carboxaldehyde (CAS 1003946-48-2)
- 3-[Difluoro(Trimethylsilyl)Methyl]Aniline (CAS 223683-81-6)
- MIL-68(Fe) (CAS 1251849-13-4)
- (3S,3AR,6S,6aR)-3,6-Diazido-hexahydrofuro[3,2-b]furan (CAS 76753-09-8)
- 2-(4-(Tert-butoxycarbonyl)piperazin-1-yl)-2-(4-ethoxyphenyl)acetic acid (CAS 1400644-21-4)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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