1-(4-chlorophenyl)ethane-1-thiol CAS 113682-50-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 113682-50-1 |
| Molecular Formula | C8H9ClS |
| Molecular Weight | 172.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-chlorophenyl)ethane-1-thiol (CAS 113682-50-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9ClS. Molecular weight: 172.68 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H9ClS |
| Molecular Weight | 172.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related chlorophenyl Standards
- 1-(2-Chlorophenyl)ethane-1-thiol (CAS 1016716-81-6)
- 1-(3-Chlorophenyl)ethane-1-thiol (CAS 1152553-03-1)
- 2-(4-Chlorophenyl)ethane-1-thiol (CAS 121027-25-6)
- 2-(3-Chlorophenyl)ethane-1-thiol (CAS 1267263-12-6)
- (3-Chlorophenyl)(ethyl)sulfane (CAS 34126-15-3)
- (E)-3-(4-chlorophenyl)acrylaldehyde 4-Chloro cinnamaldehyde 49678-02-6 (CAS 49678-02-6)
- S-(4-chlorophenyl) methanethioate (CAS 27064-05-7)
- (S)-1-(2-Chlorophenyl)-1,2-ethanediol (CAS 133082-13-0)
Recommended Standards
- 2-Chloro-3-cyano-5,6-dimethylpyridine 2-Chloro-5,6-dimethyl-3-pyridinecarbonitrile 65176-93-4 (CAS 65176-93-4)
- 5-Chloro-3-ethyl-1-propyl-1H-pyrazole (CAS 29938-68-9)
- 5-(Chloromethyl)-1-isobutyl-1H-imidazole (CAS 781599-92-6)
- 1-(Pyridin-3-ylsulfonyl)piperidin-3-amine (CAS 1019624-36-2)
- N-[(1E)-1-{N'-[(1Z)-(4-chlorophenyl)methylidene]hydrazinecarbonyl}-2-[(4-methylpyrimidin-2-yl)amino]eth-1-en-1-yl]benzamide (CAS 306976-29-4)
- 2-(Vinylthio)pyrimidine (CAS 83335-28-8)
- 2,5-Dimethylthiazole-4-carboxylic Acid (CAS 113366-73-7)
- Ethyl 4,7-difluoro-1H-indole-2-carboxylate (CAS 394223-44-0)
- 4-Cyclopropoxy-N-methyl-5-sulfamoylnicotinamide (CAS 1243462-09-0)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
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