2-((3,5-Dichlorophenyl)thio)ethan-1-ol CAS 101079-86-1
| CAS No. | 101079-86-1 |
| Molecular Formula | C8H8Cl2OS |
| Molecular Weight | 223.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-((3,5-Dichlorophenyl)thio)ethan-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.
2-((3,5-Dichlorophenyl)thio)ethan-1-ol (CAS 101079-86-1), molecular formula C8H8Cl2OS and molecular weight 223.12 g/mol, is a CATO reference standard with documented purity and traceability.
2-((3,5-Dichlorophenyl)thio)ethan-1-ol (C8H8Cl2OS) 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.
As a certified reference material (CRM), 2-((3,5-Dichlorophenyl)thio)ethan-1-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H8Cl2OS |
| Molecular Weight | 223.12 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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 Dichlorophenyl Standards
- 2-((2,3-Dichlorophenyl)thio)ethan-1-ol (CAS 688762-59-6)
- 2-((2,4-Dichlorophenyl)thio)ethan-1-ol (CAS 73927-27-2)
- 2-((2,5-Dichlorophenyl)thio)ethan-1-ol (CAS 34650-12-9)
- 2-((3,4-Dichlorophenyl)thio)ethan-1-ol (CAS 85053-06-1)
- 2-(2,5-Dichlorophenyl)-2-fluoroacetic acid (CAS 1538434-09-1)
- 2-(3,4-Dichlorophenyl)-2-fluoroacetic acid (CAS 29229-91-2)
- 2-(2,5-Dichlorophenyl)acetyl chloride (CAS 203314-48-1)
- 2-(2,6-Dichlorophenyl)acetyl chloride (CAS 61875-53-4)
Recommended Standards
- 5-Nitro-2-(trifluoromethoxy)pyridin-4-amine (CAS 1361741-17-4)
- 2,4-Dichloro-5-((ethylthio)methyl)pyrimidine (CAS 108141-35-1)
- Bempedoic Acid Impurity 39 (CAS CATO-C4X-218939)
- 5-Fluoro-2-(trifluoromethoxy)benzamide (CAS 1092460-85-9)
- 2-(Chloromethyl)pyridin-4-ol (CAS 1227584-75-9)
- N-(Pyrrolidin-2-ylmethyl)aniline dioxalate (CAS 1177271-46-3)
- 2-{[(2-chlorophenyl)methyl]amino}-3-methylbutanoic acid hydrochloride (CAS 1396967-35-3)
- 3-Cyclopropylpiperidine Hydrochloride (CAS 942511-56-0)
- Methyl 3-((2-amino-4-(trifluoromethyl)phenyl)amino)propanoate (CAS 885949-99-5)
- (R)-2-Amino-5-methylhex-5-enoic acid (CAS 1369533-97-0)
- Ethyl 5-(3-methoxyphenyl)-1,3,4-thiadiazole-2-carboxylate (CAS 1986908-09-1)
- 5-(Methoxycarbonyl)-2-methylpyrazolo[1,5-a]pyrimidine-7-carboxylic acid (CAS 916212-08-3)
- Valproate Impurity 98 (CAS CATO-C4X-116698)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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