4,5-Diphenylthiazole CAS 1826-15-9
| CAS No. | 1826-15-9 |
| Molecular Formula | C15H11NS |
| Molecular Weight | 237.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4,5-Diphenylthiazole.
4,5-Diphenylthiazole (CAS 1826-15-9) is a high-purity analytical reference standard with the molecular formula C15H11NS and a molecular weight of 237.32 g/mol.
4,5-Diphenylthiazole (C15H11NS) 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 4,5-Diphenylthiazole 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 | C15H11NS |
| Molecular Weight | 237.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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 | 1 |
| Sulfur Atoms | 1 |
Related Diphenylthiazole Standards
- 2,4-Diphenylthiazole (CAS 1826-14-8)
- 2,5-Diphenylthiazole (CAS 3704-40-3)
- 5-Methyl-2,4-diphenylthiazole (CAS 14229-93-7)
- 2,4-Diphenylthiazole-5-carbaldehyde (CAS 864068-85-9)
- 2,4-Diphenylthiazole-5-carboxylic acid (CAS 502935-47-9)
- Ethyl 2,4-diphenylthiazole-5-carboxylate (CAS 402567-86-6)
- 2,5-Diphenylthiazole-4-sulfonyl chloride (CAS 1410792-87-8)
- 2,4-Diphenylthiazole-5-sulfonyl chloride (CAS 868755-57-1)
Recommended Standards
- tert-butyl 3-carbamothioylbenzoate (CAS 1909326-35-7)
- 4-{1-[2-(dimethylamino)ethyl]-1H-imidazol-2-yl}-1,3-thiazol-2-amine (CAS 1823786-11-3)
- 6-Benzyl-2-thia-6-azaspiro[3.3]Heptane 2,2-dioxide (CAS 1936154-82-3)
- {3-[4-(2-Fluorophenyl)piperazin-1-yl]propyl}amine (CAS 178672-12-3)
- 2-Methyl-5-(pyridin-4-yl)-1,3,4-oxadiazole (CAS 58022-65-4)
- 1-[(3,5-Dimethylphenyl)methoxy]-2-phenyl-1H-1,3-benzodiazole (CAS 400085-02-1)
- tert-Butyl 3,3-difluoro-1,6-diazaspiro[3.3]heptane-1-carboxylate hydrochloride (CAS 2102412-20-2)
- Ethyl 5-isopentyl-1,2,4-oxadiazole-3-carboxylate (CAS 1342115-48-3)
- 21983-72-2 3,3-Dimethoxy-2-oxobutane 3,3-dimethoxybutan-2-one (CAS 21983-72-2)
- 1,6-Diaminohexane-15N2 1,6-Hexanediamine-15N2 287476-10-2 Hexamethylenediamine-15N2 (CAS 287476-10-2)
- 6-Amino-1-methyl-4-methoxy-7-azaindole (CAS 1427503-48-7)
- 5-Bromo-2-morpholino-4-picoline (CAS 1187385-96-1)
- 4-(tert-Butyl)-2-chloro-6-methylphenol (CAS 86445-78-5)
- Peptide 46 (H-4054.0500) (CAS 192122-40-0)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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