N-(4-phenylthiazol-2-yl)-2-(o-tolylthio)acetamide CAS 338957-84-9
| CAS No. | 338957-84-9 |
| Molecular Formula | C18H16N2OS2 |
| Molecular Weight | 340.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-phenylthiazol-2-yl)-2-(o-tolylthio)acetamide (C18H16N2OS2) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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).
N-(4-phenylthiazol-2-yl)-2-(o-tolylthio)acetamide (CAS 338957-84-9), molecular formula C18H16N2OS2 and molecular weight 340.46 g/mol, is a CATO reference standard with documented purity and traceability.
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), N-(4-phenylthiazol-2-yl)-2-(o-tolylthio)acetamide 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 | C18H16N2OS2 |
| Molecular Weight | 340.46 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(4-phenylthiazol-2-yl)-2-(m-tolylthio)acetamide (CAS 338957-85-0)
- N-(4-Phenylthiazol-2-yl)-3-(phenylthio)propanamide (CAS 476307-30-9)
- 1-(4-Phenylthiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid (CAS 159885-80-0)
- (2-Phenylthiazol-4-yl)methyl 2-(methylthio)nicotinate (CAS 454686-74-9)
- Methyl 4-((4-phenylthiazol-2-yl)carbamoyl)benzoate (CAS 391876-95-2)
- (2-Phenylthiazol-4-yl)(1,5-dioxa-9-azaspiro[5.5]undecan-9-yl)methanone (CAS 1797872-84-4)
- 6-Phenyl-2-((4-phenylthiazol-2-yl)amino)pyrimidin-4(1H)-one (CAS 88067-21-4)
- (2-Phenylthiazol-4-yl)(1-oxa-4-thia-8-azaspiro[4.5]decan-8-yl)methanone (CAS 1797791-78-6)
Recommended Standards
- N-(4-acetamidophenyl)-2-(2-methyladamantan-2-yl)acetamide (CAS 400086-30-8)
- N1-((1-Isopropylpiperidin-4-yl)methyl)-N2-(2-morpholinoethyl)oxalamide (CAS 946233-31-4)
- N-((1-(Furan-2-ylmethyl)piperidin-4-yl)methyl)thiophene-2-sulfonamide (CAS 953180-53-5)
- Norethindrone Acetate (CAS 38673-38-0)
- 6-Chloro-2-(((4-chlorophenyl)thio)methyl)-3-(o-tolyl)quinazolin-4(3H)-one (CAS 338965-68-7)
- 2-Chloro-1-(2,2,4,6-tetramethyl-2H-quinolin-1-yl)-ethanone (CAS 364383-62-0)
- 2-(4-(Difluoromethyl)-6-methoxy-3-(trifluoromethoxy)pyridin-2-yl)acetic acid (CAS 1806022-62-7)
- 2-(4-(Methylsulfonyl)phenyl)propan-1-amine (CAS 4052-32-8)
- 5-(2-Formyl-6-methoxyphenoxy)pentanenitrile (CAS 1275321-97-5)
- 6-chloro-n-(2-(pyridin-3-yl)ethyl)pyrimidin-4-amine (CAS 1248254-94-5)
- 4-(3-Methylthiophen-2-yl)-2-(1H-pyrrol-1-yl)pyrimidine (CAS 860788-66-5)
- (2R)-2-hydroxy-3-(hydroxymethyl)-3-methyl-N-(3-oxo-4-phenylbutyl)butanamide (CAS 1351758-37-6)
- Calcium naphthalen-1-yl hydrogen phosphate (CAS 4588-86-7)
- Osteogenic Growth Peptide (10-14) (CAS 105250-85-9)
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