2,3-Dihydroxypropyl 3-oxobutanoate CAS 66523-11-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 66523-11-3 |
| Molecular Formula | C41H64O14 C13H20N4O2 C6H5NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,3-Dihydroxypropyl 3-oxobutanoate (CAS 66523-11-3) pharmaceutical standards reference standard. Molecular formula: C41H64O14 C13H20N4O2 C6H5NO2. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C41H64O14 C13H20N4O2 C6H5NO2 |
| Molecular Weight | 1168.39 g/mol |
| 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) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 5 |
Related Dihydroxypropyl Standards
- 2,3-Dihydroxypropyl (2-palmitamidoethyl) hydrogen phosphate (CAS 100575-09-5)
- 2,3-Dihydroxypropyl 2-propenoate (CAS 10095-20-2)
- (R)-3-(2,3-Dihydroxypropyl)-5-((2-fluoro-4-iodophenyl)amino)-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione (CAS 1035555-51-1)
- (R)-3-(2,3-dihydroxypropyl)-6-fluoro-5-(2-fluoro-4-iodophenylamino)-8-methylpyrido[2,3-d]pyrimidine-4,7(3H,8H)-dione 1035555-63-5 C17H16FIN4O4 X7440 (CAS 1035555-63-5)
- 2,3-Dihydroxypropyl (E)-3-(4-hydroxyphenyl)acrylate (CAS 106055-11-2)
- 2-((2,3-Dihydroxypropyl)thio)-1-phenylethan-1-one (CAS 115120-28-0)
- 1-(2,3-Dihydroxypropyl)-4-oxo-3-[(phenylmethyl)oxy]-1,4-dihydro-2-pyridinecarboxylic Acid (CAS 1206102-06-8)
- 1-(2,3-Dihydroxypropyl)-4-oxo-3-[(phenylmethyl)oxy]-1,4-dihydro-2-pyridinecarboxylic Acid Methyl Ester (CAS 1206102-07-9)
Recommended Standards
- Ethyl 2-fluoro-5-nitrobenzoate (CAS 367-79-3)
- 5-Acetamido-2-aminobenzoic acid (CAS 50670-83-2)
- Methyl 2-(2-(4-chlorophenyl)acetamido)-4-methyl-5-(m-tolylcarbamoyl)thiophene-3-carboxylate (CAS 335409-04-6)
- 7-Bromo-8-fluoro-3,4-dihydrobenzo[f][1,4]oxazepin-5(2H)-one (CAS 1564451-53-1)
- Pomalidomide Impurity 18 (CAS 497147-11-2)
- (3E,5E)-1-Benzyl-3,5-bis(phenylmethylidene)piperidin-4-one (CAS 910784-44-0)
- Dulaglutide (CAS 923950-08-7)
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