2-[(3-chlorophenyl)sulfanyl]acetic acid CAS 3996-38-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3996-38-1 |
| Molecular Formula | C8H7ClO2S |
| Molecular Weight | 202.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-[(3-chlorophenyl)sulfanyl]acetic acid (CAS 3996-38-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H7ClO2S. Molecular weight: 202.66 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H7ClO2S |
| Molecular Weight | 202.66 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.) | 1958 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related chlorophenyl Standards
- o-Chlorophenyl thioacetate (CAS 18619-18-6)
- 2-((4-Chlorophenyl)thio)acetic acid (CAS 3405-88-7)
- 2-(4-Chlorophenyl)-1H-pyrrole-3-carbonitrile (CAS 122453-02-5)
- 2-[1-(4-chlorophenyl)ethylidene]malononitrile (CAS 3111-60-2)
- 4-(2-Chlorophenyl)-1H-pyrrole-3-carbonitrile (CAS 74738-15-1)
- 4-(3-Chlorophenyl)-1H-pyrrole-3-carbonitrile (CAS 74738-16-2)
- 4-(4-Chlorophenyl)-1H-pyrrole-3-carbonitrile (CAS 87388-07-6)
- Methyl 2-(4-chlorophenyl)-2-fluoroacetate (CAS 1206631-87-9)
Recommended Standards
- 2,3-Dimethoxypropane-1-sulfonyl chloride (CAS 1989671-19-3)
- 2-Phenylethenesulfonyl chloride (CAS 4091-26-3)
- 2-(Methylthio)phenyl carbonochloridate (CAS 935847-86-2)
- tert-Butyl (2-(6-chloro-4-formylpyridin-2-yl)ethyl)carbamate (CAS 1393540-03-8)
- 6-bromo-4-cyclopentyl-7-fluoro-1,2,3,4-tetrahydroquinoxalin-2-one (CAS 1712902-48-1)
- 4-Nitro-N-(1,2,2,2-tetrachloroethyl)benzamide (CAS 64950-20-5)
- 4-Bromo-2-chloro-1-benzenesulfonyl Chloride (CAS 351003-52-6)
- 3-(Fluoro(3-fluorophenyl)methyl)benzoic acid (CAS 1357353-84-4)
- 2-Amino-7-chloro-[1,2,4]triazolo[1,5-a]pyridine (CAS 1131410-85-9)
- Exenatide (CAS 141758-74-9（free base）)
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