4-(3-Chlorophenyl)thiazole-2-thiol CAS 1160271-50-0
| CAS No. | 1160271-50-0 |
| Molecular Formula | C9H6ClNS2 |
| Molecular Weight | 227.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3-Chlorophenyl)thiazole-2-thiol (CAS 1160271-50-0), molecular formula C9H6ClNS2 and molecular weight 227.73 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution, 4-(3-Chlorophenyl)thiazole-2-thiol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 227.73 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(3-Chlorophenyl)thiazole-2-thiol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H6ClNS2 |
| Molecular Weight | 227.73 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Chlorophenyl Standards
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- n-(1-(4-Chlorophenyl)ethyl)-3-methoxypropan-1-amine (CAS 1038236-34-8)
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- 2-((1-(2-Chlorophenyl)ethyl)amino)butan-1-ol (CAS 1042551-11-0)
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- 1-((1-(3-Chlorophenyl)propyl)amino)propan-2-ol (CAS 1153483-94-3)
Recommended Standards
- 2-((1-(3-Chlorophenyl)propyl)amino)propan-1-ol (CAS 1155566-56-5)
- (S)-1-(3-chloro-4-methoxyphenyl)pentan-1-amine (CAS 1212806-33-1)
- (R)-1-(3-chloro-4-methoxyphenyl)pentan-1-amine (CAS 1213434-91-3)
- 2-Chloro-1-(1-isobutyl-2,5-dimethyl-1h-pyrrol-3-yl)ethan-1-one (CAS 1094308-43-6)
- 2-Chloro-N-(4-isopropylphenyl)propanamide (CAS 790725-80-3)
- N1-(3-Aminopropyl)-4-methylbenzene-1,2-diamine (CAS 451478-80-1)
- (5-cyclopropyl-1,3,4-thiadiazol-2-yl)methanamine (CAS 1228994-86-2)
- 3,4-Dichloro-N-(6-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)pyridin-2-yl)benzamide (CAS 477869-98-0)
- 2-(Ethoxymethyl)cyclopentan-1-ol (CAS 90201-04-0)
- (5-Chlorofuro[2,3-b]pyridin-2-yl)methanol (CAS 1261365-42-7)
- 1-Ethyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride (CAS 878790-03-5)
- (3E)-3-[(Dimethylamino)methylene]-6-fluoro-2,3-dihydro-4H-chromen-4-one (CAS 254985-34-7)
- 3-(trifluoromethyl)imidazo[1,5-a]pyrazine (CAS 959238-36-9)
- Ephrin-A2-Selective YSA-Peptide (CAS 532441-10-4)
Why CATO?
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