2,4,6-Trimethyl-3-neopentylbenzoic acid CAS 33770-77-3
| CAS No. | 33770-77-3 |
| Molecular Formula | C15H22O2 |
| Molecular Weight | 234.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,4,6-Trimethyl-3-neopentylbenzoic acid is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2,4,6-Trimethyl-3-neopentylbenzoic acid (CAS 33770-77-3), molecular formula C15H22O2 and molecular weight 234.33 g/mol, is a CATO reference standard with documented purity and traceability.
2,4,6-Trimethyl-3-neopentylbenzoic acid (C15H22O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2,4,6-Trimethyl-3-neopentylbenzoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H22O2 |
| Molecular Weight | 234.33 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
Related Trimethyl Standards
- 4-(2,6,6-Trimethyl-2-cyclohexen-1-ylidene)-2-acetoxybut-2-ene (CAS 61693-39-8)
- 1,3A,8-trimethyl-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indole-5-thiol (CAS 61562-53-6)
- Trimethyl(4-(trifluoromethoxy)phenyl)silane (CAS 1443303-48-7)
- Trimethyl(3-(trifluoromethoxy)phenyl)silane (CAS 1443345-44-5)
- 5-[(3,4,5-Trimethyl-1H-pyrazol-1-yl)methyl]-2-furoic acid (CAS 1171462-90-0)
- Methyl 1',3',5'-trimethyl-1'H,2H-[3,4'-bipyrazole]-5-carboxylate (CAS 1297612-79-3)
- 2-((1,3,4-Trimethyl-1H-indazol-6-yl)oxy)acetic acid (CAS 1312949-25-9)
- 1,4,4-Trimethyl-6-nitro-3,4-dihydro-1H-quinolin-2-one (CAS 144583-89-1)
Recommended Standards
- 2-(4-(Tert-butyl)phenyl)-3-methylbutanoic acid (CAS 67795-02-2)
- 2,6-Di-tert-butylbenzoic acid (CAS 253584-86-0)
- 2-(4-(2-METHYLCYCLOHEXYLOXY)PHENYL)ETHANOL (CAS 2089650-02-0)
- 2-Amino-6-chloro-4-phenylquinoline-3-carbonitrile (CAS 31407-27-9)
- (4-Cyclopropoxy-6-nitropyridin-3-yl)methanamine (CAS 1243482-07-6)
- 4-(Trifluoromethyl)piperidin-4-ol (CAS 373603-69-1)
- Methyl 5-(2-methyloxiran-2-yl)thiophene-2-carboxylate (CAS 2229247-11-2)
- Abemaciclib Impurity 71 (CAS CATO-C4X-293771)
- 4-((2-Bromobenzylidene)amino)-3-(2-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-12-5)
- 4,5-Dichloro-2-methyl-3-nitrobenzaldehyde (CAS 1956324-01-8)
- N-(4-isopropylphenyl)-6,7-dimethoxyquinazolin-4-amine (CAS 477855-13-3)
- rac-(2R,3R)-2-[1-(3-methoxypropyl)-1H-pyrazol-5-yl]oxolane-3-carboxylic acid (CAS 1909286-75-4)
- (2E)-4-(4-Methylphenyl)-4-oxobut-2-enoic acid 20972-36-5 7127AD C11H10O3 (CAS 20972-36-5)
- Gastric Inhibitory Polypeptide (1-30) amide (porcine) (CAS 134846-93-8)
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