3-(2-Methylpropyl)benzoic acid CAS 565450-43-3
| CAS No. | 565450-43-3 |
| Molecular Formula | C11H14O2 |
| Molecular Weight | 178.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(2-Methylpropyl)benzoic acid.
CATO supplies 3-(2-Methylpropyl)benzoic acid (CAS 565450-43-3), a certified reference material (molecular formula C11H14O2, MW 178.23 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, 3-(2-Methylpropyl)benzoic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 178.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 3-(2-Methylpropyl)benzoic 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 | C11H14O2 |
| Molecular Weight | 178.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| 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.) | 1984 |
Related Methylpropyl Standards
- (1R)-1-[4-(2-Methylpropyl)phenyl]ethan-1-ol (CAS 130007-66-8)
- 4-(1-Methylpropyl)benzeneboronic acid 4-(sec-butyl)phenylboronic acid 850568-56-8 (CAS 850568-56-8)
- Methyl({[4-(2-methylpropyl)phenyl]methyl})amine (CAS 1079178-51-0)
- 1-(2-Methylpropyl)cyclopropane-1-sulfonamide (CAS 681808-62-8)
- 1-(2-Methylpropyl)-2-nitrobenzene (CAS 19370-33-3)
- 3-{[(2-Methylpropyl)amino]methyl}phenol (CAS 1019481-37-8)
- 2-{[(2-Methylpropyl)amino]methyl}phenol (CAS 135627-07-5)
- 4-{[(2-Methylpropyl)amino]methyl}phenol (CAS 448925-28-8)
Recommended Standards
- 3-(2-Methylphenyl)butanoic acid (CAS 72851-31-1)
- 3-(3,4-Dimethylphenyl)propionic acid (CAS 25173-76-6)
- 3-(2-Ethoxyphenyl)prop-2-en-1-ol (CAS 374553-00-1)
- 3-(3-Ethoxyphenyl)prop-2-en-1-ol (CAS 374553-01-2)
- (S)-Methyl 2-((tert-butoxycarbonyl)amino)-4-(methylsulfonyl)butanoate (CAS 160141-86-6)
- 4’-Amino-3’-iodoacetophenone (CAS 97776-06-2)
- 5,7-Dimethyltetralin (CAS 21693-54-9)
- 2-Bromo-5-methyl-4,5-dihydro-7H-pyrazolo[5,1-d][1,2,5]thiadiazine 6,6-dioxide (CAS 2246370-77-2)
- 2-(((1-((Benzyloxy)carbonyl)piperidin-2-yl)methyl)(isopropyl)amino)acetic acid (CAS 1353962-34-1)
- [4-(1H-Benzimidazol-2-yl)cyclohexyl]methylamine dihydrochloride (CAS 1158317-15-7)
- 5-(Trifluoromethyl)-3-[4-(trifluoromethyl)phenoxy]pyridine-2-carboxamide (CAS 338759-47-0)
- 1-(2-Amino-3-bromo-4-methoxyphenyl)ethanone (CAS 923289-30-9)
- 1-Hydroxy-3-phenylguanidine (CAS 219924-54-6)
- Tirzepatide Impurity 50 (CAS CATO-C4X-324050)
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