Ethyl 3-bromo-4-chloro-5-methoxybenzoate CAS 2089309-92-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2089309-92-0 |
| Molecular Formula | C10H10BrClO3 |
| Molecular Weight | 293.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 3-bromo-4-chloro-5-methoxybenzoate (CAS 2089309-92-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H10BrClO3. Molecular weight: 293.54 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H10BrClO3 |
| Molecular Weight | 293.54 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 1997 |
| Halogen Content | Cl/Br-containing |
Related Ethyl Standards
- 2-(2-Bromo-3,4-dimethoxyphenyl)acetyl chloride (CAS 104421-97-8)
- 3-Bromo-4-ethoxy-5-methoxybenzoyl chloride (CAS 1160250-36-1)
- 2-Bromo-4-ethoxy-5-methoxybenzoyl chloride (CAS 1160250-48-5)
- 2-Bromo-5-ethoxy-4-methoxybenzoyl chloride (CAS 1160250-72-5)
- 3-Bromo-5-ethoxy-4-methoxybenzoyl chloride (CAS 1160260-35-4)
- 2-(5-Bromo-2-fluorophenyl)-5-chloro-1,3,4-thiadiazole (CAS 1342880-63-0)
- Ethyl 6-bromo-2-chloro-3-methoxybenzoate (CAS 1478503-62-6)
- 2-(2-Bromo-4,5-dimethoxyphenyl)acetyl chloride (CAS 6831-57-8)
Recommended Standards
- Ethyl 2-(4-Bromo-2-Chlorophenoxy)Acetate (CAS 588679-10-1)
- Ethyl 5-bromo-4-chloro-2-hydroxy-3-methylbenzoate (CAS 329695-45-6)
- Ethyl 2-(2-bromo-4-chlorophenoxy)acetate (CAS 364601-89-8)
- Ethyl 2-acetoxy-3-(2-hydroxyphenyl)propanoate (CAS 1799611-05-4)
- 2-Bromo-2’,6’-difluoroacetophenone (CAS 56159-89-8)
- 4-(Dimethylamino)-2-phenylpyrimidine-5-carbaldehyde (CAS 823792-76-3)
- (+)-Camphor-10-sulfonic acid chloride (+)-Camphor-10-sulfonyl chloride (1S)-(+)-10-Camphorsulfonyl chloride (1S)-(+)-Camphor-10-sulfonyl chloride (1S)-Camphor-10-sulfonic acid chloride 21286-54-4 (CAS 21286-54-4)
- Letermovir Impurity 106 (CAS CATO-C4X-2915106)
- (S)-4-Isopropyl-1,3-dimethyl-2-methyleneimidazolidine (CAS 112765-98-7)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com