2-(4-Chloro-2-hydroxyphenyl)acetic acid CAS 82085-61-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82085-61-8 |
| Molecular Formula | C8H7ClO3 |
| Molecular Weight | 186.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Chloro-2-hydroxyphenyl)acetic acid (CAS 82085-61-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H7ClO3. Molecular weight: 186.59 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H7ClO3 |
| Molecular Weight | 186.59 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 4-Chloro-2-(hydroxymethyl)benzoic acid (CAS 100448-59-7)
- Methyl 2-Chloro-4-hydroxybenzoate (CAS 104253-44-3)
- 3-Chloro-2,4-dihydroxy-6-methylbenzaldehyde (CAS 106325-72-8)
- 2-Chloro-4-(hydroxymethyl)benzoic acid (CAS 1071989-48-4)
- Methyl 2-chloro-3-hydroxybenzoate (CAS 1125632-11-2)
- 2-Chloro-6-hydroxy-4-methoxybenzaldehyde (CAS 116475-68-4)
- 2-Chloro-3-(hydroxymethyl)benzoic acid (CAS 1187238-13-6)
- 4-Chloro-3-(hydroxymethyl)benzoic acid (CAS 1187238-15-8)
Recommended Standards
- 2-(2-Chloro-4-hydroxyphenyl)acetic acid (CAS 81720-84-5)
- 2-(4-Chloro-3-hydroxyphenyl)acetic acid (CAS 60397-70-8)
- 1-(5-Chloro-2,4-dihydroxyphenyl)ethan-1-one (CAS 90110-32-0)
- 2-Acetamido-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl) D-glucopyranose (CAS 191532-23-7)
- 3-Bromo-7-(bromomethyl)-1,7-dimethylbicyclo[2.2.1]Heptan-2-one (CAS 10293-10-4)
- 2-Morpholinoimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 1156132-35-2)
- (2-Methoxy-1-methylethyl)[(4-methoxy-1-naphthyl)methyl]amine (CAS 353778-44-6)
- Sarafloxacin impurity 1 (CAS CATO-C4X-31171)
- 4-Biphenylmethanol (CAS 3597-91-9)
- Neuroendocrine Regulatory Peptide-1 (rat) (CAS 954420-51-0)
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