3-vinylpropionic acid 4-Pentensaeure 4-penten-1-oic acid 4-pentenic acid 4-pentenoic acid 591-80-0 Allylessigsaeure CHEBI:35936 Delta(4)-pentenoic acid allyl acetic acid allylacetic acid pent-4-enoic acid CAS 591-80-0
Purity ≥95%In StockPharmaceutical Standards
| CAS No. | 591-80-0 |
| Molecular Formula | C5H8O2 |
| Molecular Weight | 100.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-vinylpropionic acid 4-Pentensaeure 4-penten-1-oic acid 4-pentenic acid 4-pentenoic acid 591-80-0 Allylessigsaeure CHEBI:35936 Delta(4)-pentenoic acid allyl acetic acid allylacetic acid pent-4-enoic acid (CAS 591-80-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H8O2. Molecular weight: 100.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H8O2 |
| Molecular Weight | 100.12 g/mol |
| Purity | ≥95% |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- 4,7-dihydro-1,3-dioxepine 5417-32-3 cis-1,3-Dioxep-5-ene cis-4,7-Dihydro-1,3-dioxepin (CAS 5417-32-3)
- 1-methylcyclopropane-1-carboxylic acid 1-methylcyclopropanecarboxylic acid 6914-76-7 (CAS 6914-76-7)
- 3-Methylcrotonic Acid (CAS 541-47-9)
- (5-Aminopyridin-3-yl)(3-methylpiperidin-1-yl)methanone (CAS 1706449-32-2)
- 2-Acetamidocyclopentane-1-carboxylic acid (CAS 1488201-96-2)
- 4-Chloro-6-(difluoromethyl)-3-methylpyridine-2-sulfonamide (CAS 1805381-58-1)
- 1-Isopropylindolin-4-amine (CAS 1343072-72-9)
- 5-(Pyrrolidin-1-yl)nicotinaldehyde (CAS 1669438-73-6)
- 1076199-64-8 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2,2-dimethyl-butanoic Acid 2,5-Dioxo-1-pyrrolidinyl Ester 3-tert-Butyldimethylsilyloxy-2,2-dimethyl-1-oxobutoxyl-2,5-pyrrolidinedione 3-tert-Butyldimethylsilyloxy-2,2-dimethylbutanoic Acid N-Hydroxysuccinimide Ester N-(3-tert-Butyldimethylsilyloxy-2,2-dimethylbutyryloxy)succinimide (CAS 1076199-64-8)
- ((Cys31,Nva34)-Neuropeptide Y (27-36))2 (CAS 172997-92-1)
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