3-Chloro-4-methoxybenzene-1-thiol CAS 89818-37-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89818-37-1 |
| Molecular Formula | C7H7ClOS |
| Molecular Weight | 174.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Chloro-4-methoxybenzene-1-thiol (CAS 89818-37-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H7ClOS. Molecular weight: 174.65 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H7ClOS |
| Molecular Weight | 174.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1982 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-6-(ethylsulfanyl)pyrazine (CAS 1094842-83-7)
- 4-Chloro-2-(Sulfanylmethyl)phenol (CAS 118143-41-2)
- 1-(4-Chloro-5-methylthiophen-2-yl)ethan-1-one (CAS 123418-42-8)
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- 5-Chloro-2-(ethylthio)pyrimidine (CAS 124595-96-6)
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- 1-Chloro-3-(methylsulfinyl)benzene (CAS 13150-73-7)
- 4-chloro-5-methyl-6-(methylthio)pyrimidine (CAS 1343398-23-1)
Recommended Standards
- 3-Chloro-2-(methylsulfanyl)phenol (CAS 406935-22-6)
- 3-Chloro-5-(methylthio)phenol (CAS 66624-02-0)
- 3-Chloro-1-(thiophen-2-yl)propan-1-one (CAS 40570-64-7)
- 2-(3,3,3-Trifluoropropyl)benzoic acid (CAS 1424445-88-4)
- Diphenyl [(2,4-dichlorophenyl)(hydroxy)methyl]phosphonate (CAS 338759-49-2)
- (S)-2-Amino-2-methylhex-5-enoic acid (CAS 1011309-60-6)
- tert-Butyl (R)-(1-amino-1-iminopropan-2-yl)carbamate (CAS 1260611-10-6)
- 2-[4-(2-aminoethyl)phenyl]acetic acid hydrochloride (CAS 37563-54-5)
- (R)-2-((tert-Butoxycarbonyl)amino)-4-(3,4-dimethoxyphenyl)butanoic acid (CAS 1260604-96-3)
- Liraglutide-d8 Tritrifluoroacetate (CAS CATO-C4X-199223)
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