(5-Chloro-2-hydroxyphenyl)thiourea CAS 89793-06-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89793-06-6 |
| Molecular Formula | C7H7ClN2OS |
| Molecular Weight | 202.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5-Chloro-2-hydroxyphenyl)thiourea (CAS 89793-06-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H7ClN2OS. Molecular weight: 202.66 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H7ClN2OS |
| Molecular Weight | 202.66 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.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(chlorosulfonyl)-1,3-dimethoxypropane (CAS 1871639-57-4)
- 1-(4-Acetyl-2-thienyl)-2-chloroethanone (CAS 556110-53-3)
- o-Chlorophenyl thioacetate (CAS 18619-18-6)
- Sodium nitroferricyanide dihydrate (CAS 14402-89-2)
- 2,2-Difluoro-2-iodoacetamide (CAS 7601-96-9)
- Dibenzyl Succinate (CAS 106478-00-6)
- Benzyl 4-(aminomethyl)piperidine-1-carboxylate hydrochloride (CAS 172348-57-1)
- Tert-butyl 4-iodo-3-methylpiperidine-1-carboxylate (CAS 1086392-74-6)
- 3-(Difluoromethyl)-5-hydroxy-6-methylpicolinonitrile (CAS 1805925-46-5)
- Peptide 431 (CAS CATO-CPTD788431)
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