Trans-2-Pentene CAS 646-04-8
Purity >95%In StockPharmaceutical Standards
| CAS No. | 646-04-8 |
| Molecular Formula | C5H10 |
| Molecular Weight | 70.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Trans-2-Pentene (CAS 646-04-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H10. Molecular weight: 70.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H10 |
| Molecular Weight | 70.13 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
Related Trans Standards
Recommended Standards
- Cyclopentane (CAS 287-92-3)
- 2-Methyl-2-Butene (CAS 513-35-9)
- 3-Methyl-1-butene (12.5%inTHF) (CAS 563-45-1)
- (R)-2-(4-Isopropylphenyl)piperazine (CAS 1213672-58-2)
- (R)-2-(3-chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS 1049740-99-9)
- n-((1,2,3-Thiadiazol-4-yl)methyl)-2-methylpropan-2-amine (CAS 1156892-72-6)
- Methyl 2-methyl-3-(3-methyl-1h-pyrazol-1-yl)-2-(methylamino)propanoate (CAS 1343179-88-3)
- 4-Methoxybenzyl 7-amino-3-(chloromethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]Oct-2-ene-2-carboxylate (CAS 172673-09-5)
- 2,2-Difluoro-1,3-benzodioxole-4-carboxaldehyde (CAS 119895-68-0)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com