Butanoic acid, 3-oxo-, ethyl ester, polymer with 1,6-diisocyanatotrimethylhexane CAS 68170-63-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68170-63-8 |
| Molecular Formula | C11H18N2O2 C6H10O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Butanoic acid, 3-oxo-, ethyl ester, polymer with 1,6-diisocyanatotrimethylhexane (CAS 68170-63-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H18N2O2 C6H10O3. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H18N2O2 C6H10O3 |
| Molecular Weight | 340.42 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 2 |
Related Butanoic Standards
- Butanoic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-, 2,5-dioxo-1-pyrrolidinyl ester, (2S)- (CAS 103290-07-9)
- Butanoic acid, 4-(acetylthio)-, 2,5-dioxo-1-pyrrolidinyl ester (CAS 1204586-28-6)
- JWH-073 4-Butanoic acid metabolite (CAS 1307803-52-6)
- 2-Acetyl-butanoic-d (CAS 141327-44-8)
- Butanoic acid, 2-methyl-, 5-hexen-1-yl ester (CAS 155514-23-1)
- BUTANOIC ACID 3-(METHYLTHIO)PROPYL ESTER (CAS 16630-60-7)
- Butanoic acid, 4-chloro-4-ethoxy-2-oxo-, ethyl ester (CAS 172314-57-7)
- Butanoic Acid Related Compound 2 HCl (CAS 1803609-00-8)
Recommended Standards
- (D-Tyr6,βPhe11,Phe13,Nle14)-Bombesin (6-14) (free acid) trifluoroacetate salt (CAS 1053627-10-3)
- 4-Nitro-2-(4H-1,2,4-triazol-4-yl)benzoic acid (CAS 1017791-31-9)
- 5-(2-Fluorophenyl)-1,2,4-oxadiazol-3-amine (CAS 1342422-95-0)
- rel-(2R,3R)-1-(tert-Butoxycarbonyl)-2-methylpiperidine-3-carboxylic acid (CAS 828300-45-4)
- 3-(4-Hydroxymethylphenyl)picolinic acid (CAS 1261896-71-2)
- Carbetocin Impurity 15 (CAS CATO-C4X-191115)
- Tau Peptide (295-309) trifluoroacetate salt (CAS 330456-46-7)
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