2-(2,3-Dimethylphenyl)ethane-1-thiol CAS 1267865-82-6
| CAS No. | 1267865-82-6 |
| Molecular Formula | C10H14S |
| Molecular Weight | 166.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(2,3-Dimethylphenyl)ethane-1-thiol (CAS 1267865-82-6), a certified reference material (molecular formula C10H14S, MW 166.28 g/mol) for analytical method development and quality control.
The molecular framework of 2-(2,3-Dimethylphenyl)ethane-1-thiol (C10H14S) is characterized by sulfur-containing functionality, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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-(2,3-Dimethylphenyl)ethane-1-thiol 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 | C10H14S |
| Molecular Weight | 166.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 1 |
Related Dimethylphenyl Standards
- 2-(2,5-Dimethylphenyl)ethane-1-thiol (CAS 103440-41-1)
- 2-(3,4-Dimethylphenyl)ethane-1-thiol (CAS 103440-42-2)
- 1-(3,4-Dimethylphenyl)ethane-1-thiol (CAS 1092300-17-8)
- (3,5-Dimethylphenyl)(ethyl)sulfane (CAS 1108726-18-6)
- 1-(2,4-Dimethylphenyl)ethane-1-thiol (CAS 1152542-62-5)
- 2-(3,5-Dimethylphenyl)ethane-1-thiol (CAS 1267971-55-0)
- 2,5-Dimethylphenyl ethyl sulfide (CAS 158321-96-1)
- N-(2,6-Dimethylphenyl)acetamide-d3 (CAS 1329834-68-5)
Recommended Standards
- 2-(4-Ethylphenyl)ethane-1-thiol (CAS 1267390-60-2)
- Methyl(2,4,5-trimethylphenyl)sulfane (CAS 1215002-19-9)
- (3-Isopropylphenyl)(methyl)sulfane (CAS 1314900-80-5)
- 3-Cyclohexylthiophene (CAS 120659-34-9)
- (1S)-3,3-Difluorocyclopentanamine (CAS 1408278-23-8)
- (S)-2-(3,4-Dimethoxyphenyl)-5-hydroxy-7-methoxychroman-4-one (CAS 70987-96-1)
- Benzyl ((1-((S)-2-amino-3-methylbutanoyl)pyrrolidin-2-yl)methyl)carbamate (CAS 1354029-71-2)
- 2-[4-(2-hydroxyethanesulfonyl)phenyl]acetic acid (CAS 1156632-48-2)
- Potassium 2-[(prop-2-en-1-yl)amino]-1,3-thiazole-4-carboxylate (CAS 5936-83-4)
- 5-Isopropylisoxazol-3(2H)-one (CAS 10004-47-4)
- (2R)-1,4-dimethylpiperazine-2-carboxylic acid (CAS 2306245-58-7)
- 3-(4,6-Dimethyl-2-oxo-1,2-dihydropyrimidin-5-yl)propanoic acid hydrochloride (CAS 1421602-76-7)
- 2-Phenyl-5,6-dihydro-4H-pyrrolo[3,4-d]thiazole (CAS 954241-29-3)
- Cholecystokinin Octapeptide free acid (desulfated) (H-2075.0001) (CAS 103974-46-5)
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