6-Hydroxy-3-methoxy-2-methylbenzoic acid CAS 17155-46-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17155-46-3 |
| Molecular Formula | C9H10O4 |
| Molecular Weight | 182.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Hydroxy-3-methoxy-2-methylbenzoic acid (CAS 17155-46-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H10O4. Molecular weight: 182.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H10O4 |
| Molecular Weight | 182.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, 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.) | 1961 |
Related Hydroxy Standards
- 2-(2-Hydroxy-4-methylphenoxy)acetic acid (CAS 1022729-31-2)
- 2-Hydroxy-2-(2-methoxyphenyl)acetic acid (CAS 10408-29-4)
- 2-Hydroxy-2-(4-hydroxy-3-(hydroxymethyl)phenyl)acetaldehyde (CAS 1239368-65-0)
- 2-Hydroxy-5-methoxy-4-methylbenzoic acid (CAS 1378826-98-2)
- (S)-2-Hydroxy-3-phenoxypropanoic acid (CAS 140460-45-3)
- 2-Hydroxy-4,5-dimethoxybenzaldehyde (CAS 14382-91-3)
- 4-Hydroxy-4,5,6,7-tetrahydro-1-benzofuran-3-carboxylic acid (CAS 1520859-18-0)
- 2-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)acetaldehyde (CAS 17592-23-3)
Recommended Standards
- 4-(2-Hydroxyethoxy)benzoic acid (CAS 1711-24-6)
- 3-Ethyl-2,2-difluoro-3-hydroxypentanoic acid (CAS 168558-23-4)
- 1,1-Difluoro-2,3-dihydro-1H-indene-4-carbaldehyde (CAS 1780554-47-3)
- 2-(2-Methylpiperidin-1-yl)ethanethioamide (CAS 1016805-62-1)
- 1-(3-((2-Aminoethyl)(ethyl)amino)pyrrolidin-1-yl)ethanone (CAS 1353961-17-7)
- tert-butyl 2-oxoimidazolidine-4-carboxylate (CAS 1822441-39-3)
- Spiro[1,3-dioxolane-2,8'-pentacyclo[5.4.0.0^{2,6}.0^{3,10}.0^{5,9}]undecane]-11'-one (CAS 58228-93-6)
- Methyl 5-(2-methoxyphenyl)-1H-pyrrole-2-carboxylate (CAS 1000682-34-7)
- 2-(Pyridin-3-yl)morpholine (CAS 90437-05-1)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
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 13829788188 / jacky.chen@cato-chem.com