4-Fluoro-2-phenylbenzo[d]thiazole CAS 1629-92-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1629-92-1 |
| Molecular Formula | C13H8FNS |
| Molecular Weight | 229.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Fluoro-2-phenylbenzo[d]thiazole (CAS 1629-92-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H8FNS. Molecular weight: 229.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H8FNS |
| Molecular Weight | 229.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(4-Fluorophenyl)-1,3-benzothiazole (CAS 1629-26-1)
- 2-(3-Fluorophenyl)benzo[d]thiazole (CAS 1629-07-8)
- Ethyl 4-(1,3-dioxolan-2-yl)piperidine-1-carboxylate (CAS 1624262-30-1)
- 3-chloro-4-[(2-methylpiperidin-1-yl)carbonyl]aniline (CAS 926248-42-2)
- 3-Chloro-5-(difluoromethoxy)pyridine-2-carboxylic acid (CAS 1262860-72-9)
- Methyl 5-methyl-1H-indazole-6-carboxylate (CAS 1378594-30-9)
- 3-(Benzo[d]thiazol-2-yl)-4-chloroaniline (CAS 292644-36-1)
- (S)-1-((Benzyloxy)carbonyl)-2-methylaziridine-2-carboxylic acid (CAS 2641827-13-4)
- 3,3-Difluoro-3-(4-methoxyphenyl)-DL-alanine hydrochloride (CAS 501435-58-1)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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