2-[3-(2-methylpropoxy)phenyl]acetic acid CAS 916911-66-5
| CAS No. | 916911-66-5 |
| Molecular Formula | C12H16O3 |
| Molecular Weight | 208.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-[3-(2-methylpropoxy)phenyl]acetic 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.
CATO supplies 2-[3-(2-methylpropoxy)phenyl]acetic acid (CAS 916911-66-5), a certified reference material (molecular formula C12H16O3, MW 208.25 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, 2-[3-(2-methylpropoxy)phenyl]acetic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 208.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C12H16O3 |
| Molecular Weight | 208.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related methylpropoxy Standards
- Methyl 2-(2-methylpropoxy)benzoate (CAS 21018-09-7)
- 4-(2-Methylpropoxy)benzohydrazide (CAS 91430-26-1)
- 1-Methyl-3-(2-methylpropoxy)-5-nitrobenzene (CAS 1881322-31-1)
- 5-Methyl-2-(2-methylpropoxy)-3-nitropyridine (CAS 1881321-55-6)
- 3-Methyl-2-(2-methylpropoxy)-5-nitropyridine (CAS 1881321-68-1)
- methyl({3-[1-(2-methylpropoxy)ethyl]-1,2,4-oxadiazol-5-yl}methyl)amine (CAS 1354953-88-0)
- 6-(2-Methylpropoxy)naphthalen-2-ol (CAS 1881328-91-1)
- 2-(2-Methylpropoxy)-4-nitrobenzonitrile (CAS 1881330-27-3)
Recommended Standards
- 2-[(tert-butoxy)methyl]benzoic acid (CAS 857005-12-0)
- 2-[3-(propan-2-yl)phenoxy]propanoic acid (CAS 25140-93-6)
- 2,7-Diazaspiro[3.5]Nonane-7-sulfonyl fluoride (CAS 2378503-36-5)
- 2’,4’-Diethoxyacetophenone (CAS 22924-18-1)
- 7-chloro-1H,2H,3H,4H-pyrazino[1,2-a]indole (CAS 287384-61-6)
- 6,6'-Thiobis(4-chloro-2-nitrophenol) (CAS 852-20-0)
- 2-Methoxy-6-(3-(trifluoromethyl)-1,2,4-oxadiazol-5-yl)phenol (CAS 1545916-93-5)
- (3-Amino-2-methylphenyl)boronic acid hydrochloride (CAS 2230901-24-1)
- 1-(2-Bromo-3-(trifluoromethyl)phenyl)propan-2-one (CAS 1806354-40-4)
- 3-Bromo-3,5-dimethyl-4-methoxybenzophenone (CAS 844879-47-6)
- trans-Bis(tricyclohexylphosphine)(2-methylphenyl)nickel(II) chloride (CAS 123839-28-1)
- (Phe4)-Dermorphin (1-4) amide TFA Salt (CAS 118476-87-2（free base）)
- 6-Pyridin-4-yl-2-thioxo-2,3-dihydropyrimidin-4(1{H})-one (CAS 37039-71-7)
- 149471-11-4 Neuropeptide DF2 L-Phenylalaninamide, L-alpha-aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl- Asp-arg-asn-phe-leu-arg-phe-NH2 Aspartyl-arginyl-asparaginyl-phenylalanyl-leucyl-arginyl-phenylalaninamide L-alpha-Aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl-L-phenylalaninamide DF(2) Neuropeptide Drnflrfamide (CAS 149471-11-4)
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