3-tert-Butoxy-3-oxopropanoic Acid CAS 40052-13-9
| CAS No. | 40052-13-9 |
| Molecular Formula | C7H12O4 |
| Molecular Weight | 160.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-tert-Butoxy-3-oxopropanoic Acid (CAS 40052-13-9) is a high-purity analytical reference standard with the molecular formula C7H12O4 and a molecular weight of 160.17 g/mol.
Structurally, 3-tert-Butoxy-3-oxopropanoic Acid (C7H12O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 160.17 g/mol, it falls into the medium-molecular-weight range.
As a certified reference material (CRM), 3-tert-Butoxy-3-oxopropanoic Acid 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 | C7H12O4 |
| Molecular Weight | 160.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1968 |
Related tert Standards
- 4-(Tert-butoxy)butanoic acid (CAS 77161-85-4)
- 4-(tert-Butoxy)-2-methylbutan-2-ol (CAS 22419-28-9)
- 4-(Tert-butoxy)-N-methylbutan-1-amine (CAS 100364-15-6)
- 5-(Tert-butoxy)pentan-2-amine (CAS 1248174-45-9)
- 3-(Tert-butoxy)-2,2-dimethylpropan-1-amine (CAS 1536896-52-2)
- 1-(Tert-butoxy)-3-(methylamino)propan-2-ol (CAS 1037130-73-6)
- 3-(Tert-butoxy)propanethioamide (CAS 1039316-47-6)
- 1-(tert-Butoxy)hexane (CAS 69775-79-7)
Recommended Standards
- 2-ethylpropanedioic acid dimethyl ester 26717-67-9 A818565 dimethyl 2-ethylpropanedioate (CAS 26717-67-9)
- 4839-46-7 3,3-Dimethylglutarate 3,3-Dimethylglutaric acid Glutaric acid, 3,3-dimethyl- (8CI) Pentanedioic acid, 3,3-dimethyl- AI3-62519 beta,beta-Dimethylglutaric acid 3,3-Dimethylpentanedioic acid EINECS 225-425-0 NSC 14987 NSC 49114 (CAS 4839-46-7)
- Viburtinal (CAS 63661-79-0)
- QHT44LOC3W 510-20-3 Diethylmalonic acid Malonic acid, diethyl- (8CI) Propanedioic acid, 2,2-diethyl- Propanedioic acid, diethyl- EINECS 208-111-8 NSC 1986 3,3-Pentanedicarboxylic acid UNII-QHT44LOC3W (CAS 510-20-3)
- 3-Ethyl-2-((2-(4-methoxyphenyl)-2-oxoethyl)thio)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 618427-85-3)
- 2-(Bromodifluoromethyl)-1H-benzo[d]imidazole (CAS 235781-24-5)
- Caffeoylputrescine (CAS 29554-26-5)
- Sodium Gualenate (CAS 916445-22-2)
- 4-(Benzyloxy)-2-bromonicotinonitrile (CAS 727737-51-1)
- 1-(7-(4-Chlorobenzoyl)pyrrolo[1,2-b]pyridazin-5-yl)ethanone (CAS 302913-53-7)
- 2-(Boc-amino)-6-methoxypyridine (CAS 855784-40-6)
- 4-(3-Oxobenzo[d]isothiazol-2(3H)-yl)benzoic acid (CAS 78471-84-8)
- 2-(6-Methylpyridin-2-yl)-3-phenyl-2,3-dihydroquinazolin-4(1H)-one (CAS 345990-72-9)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
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