Butanedioic acid, 2-methylene-, polymer with 1,3-butadiene, ethenylbenzene and 2-propenamide CAS 26713-54-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26713-54-2 |
| Molecular Formula | C5H6O4 C8H8 C3H5NO C4H6 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Butanedioic acid, 2-methylene-, polymer with 1,3-butadiene, ethenylbenzene and 2-propenamide (CAS 26713-54-2) pharmaceutical standards reference standard. Molecular formula: C5H6O4 C8H8 C3H5NO C4H6. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H6O4 C8H8 C3H5NO C4H6 |
| Molecular Weight | 359.42 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.) | 1964 |
| Nitrogen Atoms | 1 |
Related Butanedioic Standards
- Butanedioic acid, 1-[2-[(1-oxo-2-propen-1-yl)oxy]ethyl] ester, polymer with butyl 2-propenoate, ethenylbenzene and methyl 2-methyl-2-propenoate (CAS 103885-38-7)
- Butanedioic acid, 2-hydroxy-, calcium salt, hydrate (1:1:1) (CAS 1138140-78-9)
- Butanedioic acid, 1-(1,1-dimethylethyl) 4-(2,5-dioxo-1-pyrrolidinyl) ester (CAS 138833-93-9)
- Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, 1,1′-(1,4-phenylenedi-2,1-ethanediyl) 4,4′-diethyl ester (CAS 1402918-72-2)
- 144860-68-4 Butanedioic acid, 1-[(1S,2E,4E)-1-[(2R,5S,7R,8S)-2-butyl-7-[(2E,4E,6S,7S,8E)-9-carboxy-6-hydroxy-3,7-dimethyl-2,4,8-nonatrien-1-yl]-8-methyl-1,6-dioxaspiro[4.5]dec-2-yl]-5-carboxy-4-methyl-2,4-pentadien-1-yl] ester (CAS 144860-68-4)
- 144860-69-5 Butanedioic acid, 1-[(2S,3R,6S,8R,9S)-8-[(2E,4E,6S,7S,8E)-9-carboxy-6-hydroxy-3,7-dimethyl-2,4,8-nonatrien-1-yl]-2-[(1E,3E)-4-carboxy-3-methyl-1,3-butadien-1-yl]-9-methyl-3-(3-methylbutyl)-1,7-dioxaspiro[5.5]undec-3-yl] ester (CAS 144860-69-5)
- Butanedioic Acid 1-[16,16-Bis(4-methoxyphenyl)-3,3-dioxido-7-oxo-16-phenyl-6,15-dioxa-3-thia-8-azahexadec-1-yl] Ester (CAS 178261-45-5)
- Butanedioic acid, 2-sulfo-, sodium salt (CAS 20526-58-3)
Recommended Standards
- 1-[2-(4-methyl-4h-1,2,4-triazol-3-yl)ethyl]imidazolidine-2,4,5-trione hydrochloride (CAS 1421604-86-5)
- methyl 2-(aminomethyl)-1,3-thiazole-4-carboxylate;dihydrochloride (CAS 1219173-79-1)
- 1H-Pyrazolo[4,3-d]pyrimidine, 3-bromo-7-methoxy-1,5-dimethyl- (CAS 1781698-05-2)
- 5-Bromo-3-iodo-1H-pyrrolo[3,2-b]pyridine (CAS 1190319-16-4)
- 4-Cyano-4'-ethoxybiphenyl (CAS 58743-78-5)
- (1R)-1-(5-bromo-2-thienyl)ethanamine (CAS 1213195-48-2)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
Why CATO?
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