3-Chloro-4-hydroxybenzene-1-carbothioamide CAS 35613-43-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35613-43-5 |
| Molecular Formula | C7H6ClNOS |
| Molecular Weight | 187.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-4-hydroxybenzene-1-carbothioamide (CAS 35613-43-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H6ClNOS. Molecular weight: 187.65 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H6ClNOS |
| Molecular Weight | 187.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 3-Chloro-5-hydroxybenzenecarbothioamide (CAS 1216381-24-6)
- 2-Chloro-6-hydroxybenzothioamide (CAS 1248656-54-3)
- 5-Chloro-6-(methylthio)nicotinaldehyde (CAS 1288998-46-8)
- 2-chloro-4,5,6,7-tetrahydro-1,3-benzothiazol-6-one (CAS 159015-39-1)
- 2-Chloro-4-methyl-1-(sulfinylamino)benzene (CAS 1785759-39-8)
- 2-Chloro-1-methyl-4-(sulfinylamino)benzene (CAS 1785760-87-3)
- 1-Chloro-2-methyl-4-(sulfinylamino)benzene (CAS 1785760-98-6)
- 4-chloro-2-(dimethylamino)-1,3-thiazole-5-carbonitrile (CAS 1803581-29-4)
Recommended Standards
- 2-Chloro-6,7-dihydrobenzo[d]thiazol-5(4H)-one (CAS 480452-46-8)
- 4-(5-Chlorothiophen-2-yl)azetidin-2-one (CAS 777884-07-8)
- 2-(Methylthio)nicotinoyl chloride (CAS 97936-43-1)
- (1R,3S)-3-methoxycyclopentanamine;hydrochloride (CAS 2173637-04-0)
- 2-((Tert-butoxycarbonyl)amino)-4-phenylbutanoic acid (CAS 108524-68-1)
- 1-(4,6-Dimethylpyrimidin-2-yl)-3-(2-hydroxyphenyl)guanidine (CAS 354993-68-3)
- 2-(4-Chlorophenyl)-3-methylbutanamide (CAS 69741-69-1)
- tert-Butyl (1-(4-bromophenyl)ethyl)(cyclopropyl)carbamate (CAS 1040166-18-4)
- 1-ethyl-3-methyl-pyrazole-4-sulfonyl chloride (CAS 1005627-55-3)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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