Methyl 2-(3-oxocyclobutyl)acetate CAS 1148130-30-6
| CAS No. | 1148130-30-6 |
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Methyl 2-(3-oxocyclobutyl)acetate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Methyl 2-(3-oxocyclobutyl)acetate (CAS 1148130-30-6), a certified reference material (molecular formula C7H10O3, MW 142.15 g/mol) for analytical method development and quality control.
Methyl 2-(3-oxocyclobutyl)acetate (C7H10O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Methyl 2-(3-oxocyclobutyl)acetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
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.) | 1989 |
Related Methyl Standards
- 3-(3-oxocyclobutyl)propanoic acid (CAS 1380291-34-8)
- 3-(3-oxocyclobutyl)prop-2-ynoic acid (CAS 2090692-68-3)
- 2-(3-Oxocyclobutyl)acetic acid (CAS 1610028-25-5)
- (2-oxocyclobutyl) acetate (CAS 17082-62-1)
- 3-Oxocyclobutyl Acetate (CAS 63930-59-6)
- Methyl 3-(3-oxocyclobutyl)propanoate (CAS 1019842-24-0)
- Ethyl 2-(3-oxocyclobutyl)acetate (CAS 145822-90-8)
- 2-(1-methyl-3-oxocyclobutyl)acetonitrile (CAS 1622903-28-9)
Recommended Standards
- Methyl 4-hydroxyhex-2-ynoate (CAS 112780-04-8)
- 2-(2-Propyn-1-yloxy)butanoic acid (CAS 1157984-71-8)
- 1123-19-9 3-acetyl-3-methyldihydrofuran-2(3H)-one alpha-Acetyl-alpha-methyl-gamma-butyrolactone (CAS 1123-19-9)
- 5-Ethynylbenzofuran (CAS 1158745-04-0)
- 2-((S)-1-(tert-butoxycarbonyl)pyrrolidin-3-yl)propanoic acid (CAS 2306259-27-6)
- 6-Chloro-2-(ethoxycarbonyl)-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid (CAS 871730-27-7)
- 4946-22-9 Benzenethiol, p-(dimethylamino)- 4-13-00-01308 (Beilstein Handbook Reference) BRN 1635423 p-Dimethylaminobenzenethiol 4-Dimethylaminobenzenethiol 4-(Dimethylamino)thiophenol USAF PD-101 (CAS 4946-22-9)
- D-Alanyl-L-proline (CAS 61430-12-4)
- 3-Amino-N-(4-bromo-phenyl)-benzenesulfonamide (CAS 380349-08-6)
- 369358-07-6 A 357300 (CAS 369358-07-6)
- N-Methyl-6-nitrothieno[3,2-b]pyridin-7-amine (CAS 905735-41-3)
- 4-Ethynyl-2-fluoro-3-methylpyridine (CAS 1824113-32-7)
- Cetirizine Impurity 15 (CAS CATO-C4X-158215)
- [Tyr0] Fibrinopeptide A, human (CAS 103226-11-5)
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 18665070610 / Nicole.chen@cato-chem.com