2-[(4-bromo-2-methylphenyl)sulfanyl]acetic acid CAS 42943-68-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 42943-68-0 |
| Molecular Formula | C9H9BrO2S |
| Molecular Weight | 261.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(4-bromo-2-methylphenyl)sulfanyl]acetic acid (CAS 42943-68-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H9BrO2S. Molecular weight: 261.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H9BrO2S |
| Molecular Weight | 261.14 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1969 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related bromo Standards
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- Methyl 2-bromo-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate (CAS 1019108-43-0)
- 1-Bromo-2-(cyclopropylsulfonyl)benzene (CAS 1299474-18-2)
- 2-Bromo-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid (CAS 150108-67-1)
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- Methyl 4-bromo-2-(methylthio)benzoate (CAS 1824127-03-8)
- 3-Bromo-4,5,6,7-tetrahydrobenzo[c]thiophene-1-carboxylic acid (CAS 188240-63-3)
- 1-Bromo-3-(cyclopropylsulfonyl)benzene (CAS 19433-09-1)
Recommended Standards
- 2,4-Dichloro-α-propyl-, Methyl Ester Benzeneacetic Acid (CAS 341033-90-7)
- 2-bromo-5-(ethylsulfanyl)benzoic acid (CAS 22362-33-0)
- 2,2-Difluoro-4-methyl-6-nitrobenzo[d][1,3]dioxole-5-carboxylic acid (CAS 2451905-65-8)
- rel-tert-Butyl (2S,4R)-4-fluoro-2-(hydroxymethyl)pyrrolidine-1-carboxylate (CAS 317356-90-4)
- (E)-3-(dimethylamino)-1-(naphtho[2,1-b]furan-2-yl)prop-2-en-1-one (CAS 692287-22-2)
- 4-Bromo-7,8-dimethyl-2-phenylquinoline (CAS 1189106-18-0)
- Methyl 2-(benzyloxy)-5-iodobenzoate (CAS 146335-26-4)
- 3-(Methylsulfonyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine (CAS 2287285-14-5)
- [1-(3,4-dichlorophenyl)ethyl](methyl)amine (CAS 40023-76-5)
- Semaglutide Impurity 151 xTFA (CAS CATO-C4X-2226151)
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