N-(3-Chlorophenyl)thiourea CAS 4947-89-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4947-89-1 |
| Molecular Formula | C7H7ClN2S |
| Molecular Weight | 186.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(3-Chlorophenyl)thiourea (CAS 4947-89-1) pharmaceutical standards reference standard. Molecular formula: C7H7ClN2S. Molecular weight: 186.66 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H7ClN2S |
| Molecular Weight | 186.66 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 2-((3-Chlorophenyl)thio)acetaldehyde (CAS 1082574-04-6)
- 2-((2-Chlorophenyl)thio)acetaldehyde (CAS 1247648-32-3)
- 1-(4-Chlorophenyl)-2-mercaptoethanone (CAS 23081-12-1)
- 1-(4-Chlorophenyl)thiourea (CAS 3696-23-9)
- S-(3-chlorophenyl) ethanethioate (CAS 57500-15-9)
- 1-(2-Chlorophenyl)-2-Thiourea (CAS 5344-82-1)
- 1-(2-Chlorophenyl)-2-methoxyethan-1-ol (CAS 1251291-05-0)
- (R)-1-(3-chlorophenyl)propane-1,3-diol (CAS 632327-18-5)
Recommended Standards
- 5-Chloro-2-(methylthio)benzaldehyde (CAS 91827-45-1)
- O-(o-Tolyl) carbonochloridothioate (CAS 3370-38-5)
- 3-Chloro-4-methylsulfanyl-benzaldehyde (CAS 38125-81-4)
- 2-(2-Fluoropyridin-3-yl)acetonitrile (CAS 1000529-09-8)
- N-(4-Butylphenyl)-2-chloroacetamide (CAS 1527-62-4)
- 4-{[(3-Methylphenyl)(methylsulfonyl)amino]methyl}benzoic acid (CAS 353502-15-5)
- Methyl 4-bromo-2-hydroxy-6-methylbenzoate (CAS 2089319-35-5)
- 4-Chloro-7-methyl-5-azaindole (CAS 1082040-95-6)
- 3-Methyl-3-(phenylthio)butanal (CAS 111427-84-0)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com