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
| CAS No. | 4839-46-7 |
| Molecular Formula | C7H12O4 |
| Molecular Weight | 160.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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), molecular formula C7H12O4 and molecular weight 160.17 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H12O4, 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 contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 160.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
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.) | 1958 |
Recommended Standards
- 3-tert-Butoxy-3-oxopropanoic Acid (CAS 40052-13-9)
- 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)
- 2-ethylpropanedioic acid dimethyl ester 26717-67-9 A818565 dimethyl 2-ethylpropanedioate (CAS 26717-67-9)
- (+)-2,3-O-Isopropylidene-D-glyceric Acid Methyl Ester (+)-Methyl 2,3-O-Isopropylidene-D-glycerate (R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxylic Acid Methyl Ester 52373-72-5 D2562 Methyl (R)-(+)-2,2-Dimethyl-1,3-dioxolane-4-carboxylate (CAS 52373-72-5)
- 2-({4-[4-(propan-2-yl)phenyl]-4h-1,2,4-triazol-3-yl}sulfanyl)acetic acid (CAS 923804-50-6)
- 4-Chloro-N-(2,2,2-trifluoroethyl)aniline (CAS 22753-82-8)
- Sodium 2-(4-aminobenzamido)acetate hydrate (CAS 206658-83-5)
- 3-(5-Chloro-2-methoxyphenyl)-5,6-dihydro-4H-pyrrolo[3,2-d]isoxazole (CAS 603067-54-5)
- N-(5-bromo-6-methylpyridin-2-yl)-3-fluorobenzamide (CAS 638141-83-0)
- 4-Chloro-3-fluorophenyl magnesium bromide solution (CAS 170793-00-7)
- (1-(1-Methoxy-2-methylpropan-2-yl)-1H-pyrazol-4-yl)boronic acid (CAS 1695506-98-9)
- (S)-(-)-O-Desmethyl Carvedilol (CAS 123372-13-4)
- 2,3-Dihydrobenzofuran-3-carbonitrile (CAS 1341144-16-8)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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