9-(4-Fluorophenyl)-9H-carbazole CAS 57103-14-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57103-14-7 |
| Molecular Formula | C18H12FN |
| Molecular Weight | 261.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
9-(4-Fluorophenyl)-9H-carbazole (CAS 57103-14-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H12FN. Molecular weight: 261.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H12FN |
| Molecular Weight | 261.29 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluorophenyl Standards
- 3-(4-Fluorophenyl)-5-(piperidin-4-ylmethyl)-1,2,4-oxadiazole (CAS 1239771-50-6)
- 3-(4-Fluorophenyl)-5-(4-methylpiperidin-4-yl)-1,2,4-oxadiazole (CAS 1466010-72-9)
- 2-(((2-Fluorophenyl)amino)methylene)-5,5-dimethylcyclohexane-1,3-dione (CAS 370853-51-3)
- 2-[(4-Fluorophenyl)methyl]-2-azaspiro[4.4]nonane-1,6-dione (CAS 329700-16-5)
- 9-(3-Fluorophenyl)-9H-carbazole (CAS 81329-47-7)
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Recommended Standards
- cis-5-Fluoro-piperidine-1,3-dicarboxylic acid 1-tert-butyl ester 3-methyl ester (CAS 2305079-84-7)
- 3-(3-Fluorophenoxymethyl)-5H,6H,7H,8H,9H-[1,2,4]triazolo[4,3-a]azepine (CAS 790272-46-7)
- Ethyl 2-(7-fluoro-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetate (CAS 393509-21-2)
- Methyl 6-amino-5-cyano-3-formylpyrazine-2-carboxylate (CAS 79722-45-5)
- 4-(3-methyl-1,2-oxazol-5-yl)oxane-4-carboxylic acid (CAS 1495236-90-2)
- Atracurium Impurity 25 (CAS 1075726-86-1)
- Tetrakis(p-tolyloxy)methane (CAS 54974-05-9)
- 2,2'-(Decanedioylbis(oxy))bis(3,5-dibromobenzoic acid) (CAS 74134-05-7)
- Suc-Pro-OH (CAS 63250-32-8)
- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
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