2-Butenedioic acid (2Z)-, 1-(2-ethylhexyl) ester, polymer with ethenyl acetate and 2,5-furandione CAS 63528-94-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63528-94-9 |
| Molecular Formula | C12H20O4 C4H2O3 C4H6O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Butenedioic acid (2Z)-, 1-(2-ethylhexyl) ester, polymer with ethenyl acetate and 2,5-furandione (CAS 63528-94-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H20O4 C4H2O3 C4H6O2. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H20O4 C4H2O3 C4H6O2 |
| Molecular Weight | 412.44 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
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
- 4-((4-Bromophenyl)sulfonyl)cyclohexan-1-amine (CAS 1282068-38-5)
- 7-chloro-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,6-naphthyridine (CAS 2772659-30-8)
- 1-Hexyl-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1152512-43-0)
- Methyl 4-chloropyrido[3,4-d]pyrimidine-2-carboxylate (CAS 1220039-65-5)
- N-Hydroxy-4-(2-methyl-3-(quinolin-3-ylamino)prop-1-en-1-yl)benzamide (CAS 878397-13-8)
- 1-Methylhydroxyurea (CAS 7433-43-4)
- Fibrinopeptide A, human TFA (CAS 61533-47-9)
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