[(4-Methylphenyl)thio]acetic acid CAS 3996-29-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3996-29-0 |
| Molecular Formula | C9H10O2S |
| Molecular Weight | 182.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[(4-Methylphenyl)thio]acetic acid (CAS 3996-29-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H10O2S. Molecular weight: 182.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H10O2S |
| Molecular Weight | 182.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
Related Methylphenyl Standards
- 2-[(2-methylphenyl)sulfanyl]acetic acid (CAS 18619-15-3)
- 2-[(3-methylphenyl)sulfanyl]acetic acid (CAS 3996-30-3)
- 2-(4-Methylphenyl)propionyl chloride (CAS 51631-67-5)
- 3-(2-Methylphenyl)propionoyl chloride (CAS 85829-29-4)
- 3-(4-Methylphenyl)propanoyl chloride (CAS 58183-40-7)
- 2-([(3-Methylphenyl)methyl]sulfanyl)ethan-1-amine (CAS 143627-52-5)
- 4-(2-Methylphenyl)thiosemicarbazide (CAS 614-10-8)
- 3-(3-Methylphenyl)aniline (CAS 400749-90-8)
Recommended Standards
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- Methyl 4-Amino-3-methoxy-5-nitrobenzoate (CAS 1260793-40-5)
- 2,4-Dibromo-3-trifluoromethylbenzenesulfonyl chloride (CAS 1349715-91-8)
- (R)-Methyl 2-amino-3-((tert-butoxycarbonyl)amino)propanoate hydrochloride (CAS 919792-96-4)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
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