845879-31-4 2-(Benzoyloxyimino)-3-oxo-3-phenylpropanenitrile MFCD06658099 CAS 845879-31-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 845879-31-4 |
| Molecular Formula | C16H10N2O3 |
| Molecular Weight | 278.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
845879-31-4 2-(Benzoyloxyimino)-3-oxo-3-phenylpropanenitrile MFCD06658099 (CAS 845879-31-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H10N2O3. Molecular weight: 278.26 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H10N2O3 |
| Molecular Weight | 278.26 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Recommended Standards
- L56XQD1V6Y 81-30-1 Naphthalenetetracarboxylic dianhydride (2)Benzopyrano(6,5,4-def)(2)benzopyran-1,3,6,8-tetrone 1,4,5,8-Naphthalenetetracarboxylic acid, 1,8:4,5-dianhydride 1,4,5,8-Naphthalenetetracarboxylic 1,8:4,5-dianhydride (8CI) Naphthalene-1,8:4,5-tetracarboxylic dianhydride 5-19-05-00423 (Beilstein Handbook Reference) BRN 0272788 2,7-Dioxapyrene-1,3,6,8-tetrone EINECS 201-342-5 1,4,5,8-Naphthalenetetracarboxylic acid anhydride 1,4,5,8-Naphthalenetetracarboxylic acid dianhydride 1,4,5,8-Naphthalenetetracarboxylic dianhydride 1,8:4,5-Naphthalenetetracarboxylic dianhydride NSC 84241 NTCDA UNII-L56XQD1V6Y (CAS 81-30-1)
- N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic Acid (CAS 150-39-0)
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- 6-Methyl-2,3-dihydro-1H-pyrrolo[3,4-c]pyridine (CAS 69958-53-8)
- Semaglutide Sodium Salt (CAS CATO-C4X-222620)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com