3-Bromo-phenylthioacetic acid CAS 3996-32-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3996-32-5 |
| Molecular Formula | C9H10O3S |
| Molecular Weight | 198.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-phenylthioacetic acid (CAS 3996-32-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H10O3S. Molecular weight: 198.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H10O3S |
| Molecular Weight | 198.24 g/mol |
| 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.) | 1958 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 3-Bromo-5-cyclopropylpyridine (CAS 1044210-57-2)
- 2-Bromo-6-cyclopropylpyridine (CAS 1086381-26-1)
- 4-Bromo-2-cyclopropylpyridine (CAS 1086381-28-3)
- 2-Bromo-4-cyclopropylpyridine (CAS 1086381-39-6)
- 2-Bromo-6,7-dihydro-5H-cyclopenta[b]pyridine (CAS 1140240-18-1)
- 2-Bromo-5-cyclopropylpyridine (CAS 1142197-14-5)
- 2-Bromo-6-(prop-1-en-2-yl)pyridine (CAS 118775-68-1)
- 3-Bromo-5-(prop-1-en-2-yl)pyridine (CAS 118775-69-2)
Recommended Standards
- 3-Benzoyl-1-methylpyridin-1-ium (CAS 38495-55-5)
- 3-Hydroxy-3-methyl-2,3-dihydrobenzothiophene 1,1-Dioxide (CAS 62521-48-6)
- 3-(Methanesulfinylmethyl)benzoic acid (CAS 956332-98-2)
- Bromo-PEG3-phosphonic acid diethyl ester (CAS 1148026-98-5)
- Methyl 2-(1H-pyrrol-1-yl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 728882-85-7)
- Retelliptine (CAS 72238-02-9)
- 2-(2-Cyano-6-methoxyphenoxy)acetic acid (CAS 338394-00-6)
- 2-(2-Mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-(4-nitrophenyl)acetamide (CAS 1142200-43-8)
- N-(4-methoxy-2-nitrophenyl)propionamide (CAS 301228-34-2)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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