2-Azetidinomethyl-3-carboethoxybenzophenone CAS 898754-56-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898754-56-8 |
| Molecular Formula | C19H19NO3 |
| Molecular Weight | 309.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Azetidinomethyl-3-carboethoxybenzophenone (CAS 898754-56-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H19NO3. Molecular weight: 309.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H19NO3 |
| Molecular Weight | 309.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1987 |
| Nitrogen Atoms | 1 |
Related Azetidinomethyl Standards
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- 3-Azetidinomethyl-3,4,5-trifluorobenzophenone (CAS 898772-30-0)
- 2-Azetidinomethyl-3-chloro-4-fluorobenzophenone (CAS 898755-01-6)
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- 3-Azetidinomethyl-2-chloro-4-fluorobenzophenone (CAS 898771-99-8)
- 4-Azetidinomethyl-3-chloro-4-fluorobenzophenone (CAS 898756-77-9)
Recommended Standards
- 2-tert-Butyl 8a-methyl (8aR)-6-oxo-1,2,3,4,6,7,8,8a-octahydroisoquinoline-2,8a-dicarboxylate (CAS 445312-74-3)
- 2-Amino-4-(3-ethoxy-4-hydroxyphenyl)-5,6,7,8-tetrahydroquinoline-3-carbonitrile (CAS 332018-47-0)
- 2-tert-Butyl 8a-methyl (8aS)-6-oxo-1,2,3,4,6,7,8,8a-octahydroisoquinoline-2,8a-dicarboxylate (CAS 445312-78-7)
- Masitinib (CAS 790299-79-5)
- tert-butyl N-[6-(2,2-dimethylhydrazino)spiro[2.5]octan-2-yl]carbamate (CAS 2294127-89-0)
- 2-(Cyclohexyl(3-nitropyridin-2-yl)amino)ethan-1-ol (CAS 1275898-92-4)
- Ethyl 2-(5-phenyl-1,3,4-oxadiazol-2-yl)acetate (CAS 4882-92-2)
- 4-(2-(2-Chloro-4-nitrophenoxy)acetamido)benzene-1-sulfonyl fluoride (CAS 21278-51-3)
- 3-Monobromobisphenol A (CAS 6073-11-6)
- Peptide Impurity (CAS CATO-CPTD788810)
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