2-Butenedioic acid (2E)-, polymer with 1,3-butadiene, ethenylbenzene and methyl 2-methyl-2-propenoate CAS 53832-00-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53832-00-1 |
| Molecular Formula | C4H4O4 C8H8 C5H8O2 C4H6 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Butenedioic acid (2E)-, polymer with 1,3-butadiene, ethenylbenzene and methyl 2-methyl-2-propenoate (CAS 53832-00-1) pharmaceutical standards reference standard. Molecular formula: C4H4O4 C8H8 C5H8O2 C4H6. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H4O4 C8H8 C5H8O2 C4H6 |
| Molecular Weight | 374.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
Related Butenedioic Standards
- (2Z)-2-Butenedioic Acid 1-Methyl Ester-d3 (CAS 1266402-66-7)
- 2-Butenedioic acid (2Z)-, polymer with ethenylbenzene, compd. with 2-amino-2-methyl-1-propanol (CAS 143348-13-4)
- 2-Butenedioic acid (2E)-, ammonium salt (CAS 14548-85-7)
- 2-Butenedioic acid (2E)-,1-butyl ester (CAS 16062-88-7)
- 2-Butenedioic acid (2E)-, 1,4-dioctyl ester, polymer with ethenyl acetate and 2-hydroxypropyl 2-methyl-2-propenoate (CAS 192230-35-6)
- 2-Butenedioic acid (2E)-, 1,4-bis(1-methylethyl) ester, polymer with ethenyl acetate and ethenylbenzene (CAS 193486-91-8)
- 2-Butenedioic acid, 2-[[4-(methoxycarbonyl)-3-thienyl]amino]-, 1,4-diethyl ester (CAS 2007931-02-2)
- 2-Butenedioic acid (2E)-, polymer with 1,3-butadiene and ethenylbenzene (CAS 24938-12-3)
Recommended Standards
- N-Methyl-Acpc-OH·HCl (CAS 99324-91-1)
- Ac-Gly-OEt (CAS 1906-82-7)
- rel-(4R,4′R)-2,2′-(1-Methylethylidene)bis[4,5-dihydro-4-phenyloxazole] (CAS 302598-31-8)
- 6-Bromo-3-hydroxypicolinaldehyde (CAS 1289087-00-8)
- 2-(2-Chloroethyl)pyridine hydrochloride (CAS 4226-37-3)
- 4-(5-Bromo-1H-indazol-3-yl)morpholine (CAS 552331-28-9)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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