2-Chloro-6-methoxybenzoic acid CAS 3260-89-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3260-89-7 |
| Molecular Formula | C8H7ClO3 |
| Molecular Weight | 186.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Chloro-6-methoxybenzoic acid (CAS 3260-89-7) pharmaceutical standards reference standard. Molecular formula: C8H7ClO3. Molecular weight: 186.59 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
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.) | 1957 |
| 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-Chloro-5-methoxybenzoic Acid (CAS 6280-89-3)
- 2-Hydroxy-3-methoxybenzoyl chloride (CAS 82944-14-7)
- 2-chloro-5-hydroxy-4-methoxybenzaldehyde (CAS 89938-55-6)
- 2-(3-Fluoropyrrolidin-1-yl)ethan-1-ol (CAS 1824348-92-6)
- 2-(3-Bromo-2-methylphenyl)acetic acid (CAS 1261618-03-4)
- 4-(chloromethyl)-2-methanesulfonyl-1-methoxybenzene (CAS 1311317-33-5)
- Dihydroxy Moxonidine (CAS 352457-32-0)
- (R)-3-(Dimethylamino)-1-phenylpropan-1-ol oxalate (CAS 1270016-44-8)
- 2-Bromo-4-(chloromethyl)thiazole (CAS 5198-77-6)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
Why CATO?
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