4-(4-Hydroxybutoxy)-4-oxobutanoic acid CAS 56149-52-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56149-52-1 |
| Molecular Formula | C8H14O5 |
| Molecular Weight | 190.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Hydroxybutoxy)-4-oxobutanoic acid (CAS 56149-52-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H14O5. Molecular weight: 190.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H14O5 |
| Molecular Weight | 190.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1973 |
Related Hydroxybutoxy Standards
- 2-(4-hydroxybutoxy)benzaldehyde (CAS 1392015-82-5)
- 4-(4-Hydroxybutoxy)benzaldehyde (CAS 92176-41-5)
- 4-(4-Hydroxybutoxy)phenol (CAS 148038-13-5)
- Ethyl 2-(4-hydroxybutoxy)acetate (CAS 377048-48-1)
- 3-(4-Hydroxybutoxy)benzoic acid (CAS 98092-81-0)
- 4-(4-Hydroxybutoxy)benzoic acid (CAS 23873-49-6)
- 3-(3-Hydroxybutoxy)butan-1-ol (CAS 65849-81-2)
- 5-((4-hydroxybutoxy)carbonyl)furan-2-carboxylic acid (CAS CATO-C3D-262624)
Recommended Standards
- 3-Hydroxyoctanedioic acid (CAS 73141-47-6)
- 4,4-Difluoro-1-oxaspiro[4.5]decan-8-one (CAS 2770344-59-5)
- 3-hydroxy-3-propylpentanedioic acid (CAS 52939-71-6)
- 2-(Tert-butyl)-3-chloropyridine (CAS 1355066-90-8)
- tert-Butyl 3-(5-methylpyridin-2-yl)azetidine-1-carboxylate (CAS 1356109-60-8)
- 3-(3-(2,3-Dichlorobenzoyl)-1H-pyrrolo[2,3-b]pyridin-4-yl)benzamide (CAS 858118-68-0)
- 2-(5-(Methoxymethoxy)-2-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2470916-94-8)
- 2-Amino-5-(4-fluorophenyl)thiazole-4-carboxylic acid (CAS 923106-11-0)
- N,N,N-trimethylhexadecan-1-aminium (CAS 6899-10-1)
- Semaglutide impurity 73 (CAS CATO-C4X-222673)
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