(E)-3-methylpent-2-enoic acid CAS 3675-21-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3675-21-6 |
| Molecular Formula | C6H10O2 |
| Molecular Weight | 114.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (E)-3-methylpent-2-enoic acid (CAS 3675-21-6) pharmaceutical standards reference standard. Molecular formula: C6H10O2. Molecular weight: 114.14 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H10O2 |
| Molecular Weight | 114.14 g/mol |
| Purity | 97%+ |
| 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.) | 1958 |
Related E Standards
- 4-Methylpent-4-enoic acid (CAS 1001-75-8)
- 4-Methylpent-2-yne-1,4-diol (CAS 10605-66-0)
- (Z)-2-methylpent-2-enoic acid (CAS 1617-37-4)
- (E)-4-Methylpent-2-enoic acid (CAS 16666-43-6)
- (Z)-4-Methylpent-2-enoic acid (CAS 1775-44-6)
- (3R)-3-methylpent-4-enoic acid (CAS 75371-78-7)
- 4-Methylpent-3-enoic acid (CAS 504-85-8)
- 3-Methylpent-4-enamide (CAS 87168-54-5)
Recommended Standards
- (3S)-3-methyltetrahydropyran-4-one (CAS 2306253-03-0)
- (E)-but-2-en-1-yl acetate (CAS 7204-29-7)
- (3R)-3-methyltetrahydropyran-4-one (CAS 2198055-93-3)
- 5-(5-methyl-1H-1,3-benzodiazol-2-yl)quinoline (CAS 1354958-14-7)
- 4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Benzoate Free Radical [Catalyst for Oxidation] (CAS 3225-26-1)
- 6,6'-(Piperazine-1,4-diyl)bis(3-chloroaniline) (CAS 1211428-93-1)
- Paliperidone Impurity 9 (CAS 84163-16-6)
- 2-(1H-1,2,3,4-tetrazol-5-yl)morpholine hydrochloride (CAS 1269151-67-8)
- Sec-Butyl 6-[(Trifluoroacetyl)Amino]Hexanoate (CAS 57983-24-1)
- D-Ile12-Tirzepatide (CAS CATO-CPTD788921)
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