4,4'-Diphenyl-2,2'-bithiazole CAS 4072-63-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4072-63-3 |
| Molecular Formula | C18H12N2S2 |
| Molecular Weight | 320.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-Diphenyl-2,2'-bithiazole (CAS 4072-63-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H12N2S2. Molecular weight: 320.43 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H12N2S2 |
| Molecular Weight | 320.43 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Diphenyl Standards
- 2-Methyl-5,7-diphenyl-2H-thiazolo[3,2-a]pyrimidin-3(5H)-one (CAS 138429-09-1)
- 1,1-Diphenyl-2-(p-tolylthio)ethan-1-ol (CAS 303152-45-6)
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- 1,5-Diphenyl-1H-1,2,4-triazole-3-sulfonyl chloride (CAS 1381947-55-2)
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- 4-(4,5-Diphenyl-1H-imidazol-2-yl)benzonitrile (CAS 29898-72-4)
- 2,9-Diphenyl-9H-carbazole (CAS 1187235-30-8)
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Recommended Standards
- 4,4'-(Furan-2-ylmethylene)bis(N,N-dimethylaniline) (CAS 57751-98-1)
- 4-Benzyl-2-(3-(dimethylamino)propyl)isoquinolin-1(2H)-one (CAS 88561-25-5)
- 3,7-Dibenzyl-3,7-diazabicyclo[3.3.1]nonan-9-one (CAS 59009-70-0)
- tert-Butyl (6-bromo-3-formylpyridin-2-yl)carbamate (CAS 1934720-61-2)
- Ethyl 3-Amino-5-chlorobenzoate (CAS 1261269-01-5)
- 5-Ethynylbenzo[b]thiophene (CAS 1374563-50-4)
- N-methoxy-N-methyl-5-oxopyrrolidine-2-carboxamide (CAS 1264039-20-4)
- 1,5-Diphenyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 4900-34-9)
- (3-Fluoro-4-(2-(4-hydroxypiperidin-1-yl)ethoxy)phenyl)boronic acid (CAS 1704064-11-8)
- Peptide 436 (CAS CATO-CPTD788436)
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