1-Methyl-3-oxocyclopentane-1-carboxylic acid CAS 85729-35-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 85729-35-7 |
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Methyl-3-oxocyclopentane-1-carboxylic acid (CAS 85729-35-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H10O3. Molecular weight: 142.15 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1981 |
Related Methyl Standards
- 1-Ethyl-2-oxocyclopentane-1-carbonitrile (CAS 99372-97-1)
- 2-Oxocyclopentane-1-carboxamide (CAS 62221-86-7)
- 1-Methyl-2-oxocyclopentane-1-carbonitrile (CAS 66984-18-7)
- 3-Methyl-2-oxocyclopentane-1-carbonitrile (CAS 69843-81-8)
- 4-Oxocyclopentane-1,2-dicarboxylic Acid (CAS 1703-61-3)
- (1R)-3-oxocyclopentane-1-carbonitrile (CAS 180475-44-9)
- (1S)-3-oxocyclopentane-1-carbonitrile (CAS 1821771-40-7)
- (1R)-2-Oxocyclopentane-1-carbonitrile (CAS 1823182-48-4)
Recommended Standards
- 1-methyl-2-oxabicyclo[2.1.1]hexane-4-carboxylic acid (CAS 2169582-80-1)
- 1-Methylcyclopropane-1-sulfinate (sodium) (CAS 2137680-85-2)
- 1-Acetylcyclopropanecarboxylic Acid Methyl Ester (CAS 38806-09-6)
- 2-(| inverted exclamation markcetylamino)-2-deoxy-4-O-(2,3,4,6-tetra-O-acetyl-|A-D-galactopyranosyl)-D-glucopyranose 1,3,6-Triacetate 73208-61-4 N-Acetyllactosamine Heptaacetate (CAS 73208-61-4)
- 3-Bromo-4-methyl-1,5-naphthyridin-2-amine (CAS 1820683-25-7)
- n-(1h-1,3-Benzodiazol-2-ylmethyl)-2-methylpropanamide (CAS 500269-41-0)
- Methyl (R)-3-amino-3-(4-bromo-2-chlorophenyl)propanoate (CAS 1213415-25-8)
- (2R)-2-amino-2-(2-hydroxyphenyl)ethan-1-ol (CAS 1213028-30-8)
- N-Boc-4-methoxypiperidine-4-carboxylic Acid (CAS 1082042-29-2)
- D-Pro38-Tirzepatide (CAS CATO-CPTD788901)
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