Phenothiazine-10-propionitrile CAS 1698-80-2
| CAS No. | 1698-80-2 |
| Molecular Formula | C15H12N2S |
| Molecular Weight | 252.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Phenothiazine-10-propionitrile (C15H12N2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. 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).
Phenothiazine-10-propionitrile (CAS 1698-80-2), molecular formula C15H12N2S and molecular weight 252.33 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), Phenothiazine-10-propionitrile 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 | C15H12N2S |
| Molecular Weight | 252.33 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Phenothiazine Standards
- α-Methyl-phenothiazine-10-ethanal (CAS 15375-56-1)
- α-Methyl-phenothiazine-10-ethanol (CAS 32209-47-5)
- Phenothiazine Impurity 5 (CAS 258-08-2)
- 10H-Phenothiazine-2-carboxylic acid (CAS 25234-50-8)
- Phenothiazine-10-carbonyl Chloride (CAS 18956-87-1)
- 3H-Phenothiazine-3,7-diamine (CAS 1823827-77-5)
- 10H-Phenothiazine-2-carboxaldehyde (CAS 14604-09-2)
- 10H-Phenothiazine-10-carbaldehyde (CAS 38076-67-4)
Recommended Standards
- EPPS (CAS 16052-06-5)
- 2-Phenyl-5-(o-tolyl)-1,3,4-thiadiazole (CAS 17453-15-5)
- 3-(Cyclopentylthio)-4-methoxybenzoic acid (CAS 159783-10-5)
- N'-Cyclopentylidene-4-methylbenzenesulfonohydrazide (CAS 17529-98-5)
- 3-Chloro-2-fluoro-n-methylbenzenesulfonamide (CAS 1099029-88-5)
- Ethyl 6-iodoquinoline-3-carboxylate (CAS 1416440-20-4)
- Trioctadecyl borate (CAS 5337-41-7)
- (S)-2-(Methoxymethyl)pyrrolidine-1-carboxylic acid (CAS 756472-88-5)
- 2-Chloro-N-(4-chlorocyclohexyl)acetamide (CAS 1353961-76-8)
- (S)-2-(3-Nitrobenzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS 1049743-40-9)
- 3-Thioxotetrahydro-1H-pyrrolo[1,2-c]imidazole-1,5(6H)-dione (CAS 13591-06-5)
- tert-Butyl 1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate (CAS 180465-84-3)
- 2-Fluoro-6-phenylpyridine (CAS 180606-17-1)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
Why CATO?
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