trans-2-Pentenoic Acid CAS 13991-37-2
Purity >95%In StockPharmaceutical Standards
| CAS No. | 13991-37-2 |
| Molecular Formula | C5H8O2 |
| Molecular Weight | 100.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order trans-2-Pentenoic Acid (CAS 13991-37-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H8O2. Molecular weight: 100.12 g/mol. COA included with every batch.
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.) | 1960 |
Related trans Standards
- (E)-3-Pentenoic acid (CAS 1617-32-9)
- 2-Pentenoic acid (CAS 626-98-2)
- 4-Methyl-2-pentenoic acid (CAS 10321-71-8)
- 3-Methyl-4-pentenoic acid (CAS 1879-03-4)
- 2-Methyl-3-pentenoic Acid (CAS 37674-63-8)
- 2-Methyl-4-pentenoic Acid (CAS 1575-74-2)
- 2-Methyl-2-pentenoic acid (CAS 3142-72-1)
- 3-Ethyl-2-pentenoic acid (CAS 79930-59-9)
Recommended Standards
- (3R)-3,6-dihydro-2H-pyran-3-ol (CAS 1379810-22-6)
- (1S,2S)-2-methylcyclopropanecarboxylic acid (CAS 14590-52-4)
- 1-aminocyclopropane-1-carboxamide (CAS 137360-55-5)
- 6-Chloro-1,2,3,4-tetrahydroacridin-9-amine (CAS 5778-84-7)
- 1651840-82-2 [1-(Azetidin-3-yl)-4-piperidyl]methanol di trifluoro acetic acid salt (CAS 1651840-82-2)
- 4-Methyl-1-(3-(trifluoromethyl)benzyl)-1h-pyrazol-5-amine (CAS 1152526-32-3)
- Roxadustat Impurity 104 (CAS CATO-C4X-2213104)
- Nafcillin Impurity 2 (CAS CATO-C4X-33382)
- IOX2, 97% (CAS 931398-72-0)
- Galanin-Like Peptide (rat) trifluoroacetate salt (CAS 245114-97-0)
Why CATO?
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