1-(5-Chlorothiophen-2-yl)prop-2-en-1-ol CAS 668481-46-7
| CAS No. | 668481-46-7 |
| Molecular Formula | C7H7ClOS |
| Molecular Weight | 174.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(5-Chlorothiophen-2-yl)prop-2-en-1-ol is closely related to sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(5-Chlorothiophen-2-yl)prop-2-en-1-ol (CAS 668481-46-7), a certified reference material (molecular formula C7H7ClOS, MW 174.65 g/mol) for analytical method development and quality control.
1-(5-Chlorothiophen-2-yl)prop-2-en-1-ol (C7H7ClOS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 1-(5-Chlorothiophen-2-yl)prop-2-en-1-ol 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 | 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.) | 1985 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorothiophen Standards
- 2-(5-Chlorothiophen-2-yl)-2-methyloxirane (CAS 1216088-20-8)
- 2-(5-Chlorothiophen-2-yl)propanal (CAS 1216295-54-3)
- 1-(5-Chlorothiophen-2-yl)propan-2-one (CAS 1249958-78-8)
- 1-(3-Chlorothiophen-2-yl)propan-1-one (CAS 1531658-69-1)
- 1-(5-Chlorothiophen-2-yl)propan-1-one (CAS 32427-82-0)
- 3-(5-Chlorothiophen-2-yl)prop-2-en-1-ol (CAS 234107-90-5)
- N-(4-Chlorothiophen-2-yl)acetamide (CAS 89379-81-7)
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Recommended Standards
- 1-(5-Chloro-2-methylthiophen-3-yl)ethanone (CAS 98550-85-7)
- 1-(4-(Chloromethyl)thiophen-2-yl)ethanone (CAS 33148-79-7)
- 1-Chloro-2-(methylsulfinyl)benzene (CAS 7321-57-5)
- ((Chloromethyl)sulfinyl)benzene (CAS 7205-94-9)
- 5-((4-Chlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazole-4-carbaldehyde (CAS 318247-49-3)
- 1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl 1-[[(1,1-dimethylethoxy)carbonyl]amino]cyclobutanecarboxylate (CAS 2135459-00-4)
- 1-Amino-4-methoxybutan-2-one (CAS 1138729-04-0)
- N,N-Diethyl-N-(1-ethyl-1H-1,2,4-triazol-5-yl)imidoformamide (CAS 1353519-17-1)
- Ethyl 3-(4-phenylpiperazin-1-yl)propanoate dihydrochloride (CAS 1185292-92-5)
- Atrasentan Impurity 153 (CAS 1058404-03-7)
- 4-Cyclohexylbenzoyl chloride (CAS 121193-16-6)
- methyl 2,6-dihydroxy-5-methoxypyrimidine-4-carboxylate (CAS 923942-39-6)
- Methyl 3-(3-(trifluoromethoxy)phenyl)isonicotinate (CAS 1261749-20-5)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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