Nonanedioic acid, polymer with 1,4-butanediol and 1,1'-methylenebis[isocyanatobenzene] CAS 109747-77-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 109747-77-5 |
| Molecular Formula | C15H14N2O2 C9H16O4 C4H10O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Nonanedioic acid, polymer with 1,4-butanediol and 1,1'-methylenebis[isocyanatobenzene] (CAS 109747-77-5) pharmaceutical standards reference standard. Molecular formula: C15H14N2O2 C9H16O4 C4H10O2. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H14N2O2 C9H16O4 C4H10O2 |
| Molecular Weight | 532.63 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
Related Nonanedioic Standards
- Nonanedioic acid homopolymer (CAS 26776-28-3)
- Nonanedioic acid, polymer with 1,2-propanediol (CAS 29408-67-1)
- Nonanedioic acid, lithium salt (1:2) (CAS 38900-29-7)
- Nonanedioic acid, compd. with 1,6-hexanediamine , polymer with 11-aminoundecanoic acid, azacyclotridecan-2-one and hexahydro-2H-azepin-2-one (CAS 54634-98-9)
- Nonanedioic acid, polymer with 2,5-furandione and 1,2-propanediol (CAS 57350-72-8)
- Nonanedioic acid, polymer with 1,2-propanediol, benzoate (CAS 60529-02-4)
- Nonanedioic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,3-isobenzofurandione, butylbenzoate heptanoate (CAS 64415-28-7)
- Nonanedioic acid, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol and 4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-4,7-methanoisobenzofuran-1,3-dione, (9Z)-9-octadecenoate (CAS 65970-25-4)
Recommended Standards
- 4-(4-Fluorophenyl)-2-(morpholin-4-yl)pyridine-3-carbonitrile (CAS 478245-84-0)
- 2,3,4-Trihydroxyacetophenone (CAS 528-21-2)
- 1,1,2,3,3,3-Hexafluoropropyliodide (CAS 431-90-3)
- 2-((2-Propyl-2H-isoindol-1-yl)thio)ethanol (CAS 61214-21-9)
- methyl 3-ethynylcyclobutane-1-carboxylate (CAS 1942858-66-3)
- tert-Butyl (3-sulfamoylphenyl)carbamate (CAS 259537-18-3)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
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