1,3-Benzenedicarboxylic acid, polymer with 12-aminododecanoic acid and 1,4-butanediol CAS 73003-20-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73003-20-0 |
| Molecular Formula | C12H25NO2 C8H6O4 C4H10O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Benzenedicarboxylic acid, polymer with 12-aminododecanoic acid and 1,4-butanediol (CAS 73003-20-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H25NO2 C8H6O4 C4H10O2. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H25NO2 C8H6O4 C4H10O2 |
| Molecular Weight | 471.59 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
Related Benzenedicarboxylic Standards
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Recommended Standards
- Pcb No. 152 (CAS 68194-09-2)
- (2S,4S)-1-(tert-Butoxycarbonyl)-4-(4-ethyl-phenoxy)-2-pyrrolidinecarboxylic acid (CAS 1354487-05-0)
- (1R,2S,3R,4S)-1,4-diamino-1,2,3,4-tetrahydrophenanthrene-2,3-diol (CAS 2199214-02-1)
- N3-(sec-Butyl)-1-isopropyl-1H-pyrazole-3,4-diamine dihydrochloride (CAS 1431962-27-4)
- Urushiol (CAS 53237-59-5)
- di-tert-Butyl 2-amino-6,7-dihydro-5H-pyrimido[5,4-e][1,4]diazepine-5,8(9H)-dicarboxylate (CAS 1250997-39-7)
- Semaglutide impurity 208 (CAS CATO-C4X-2226208)
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