4-Cyclopropanecarbonyl-3-methyl-1,2,3,4-tetrahydroquinoxalin-2-one CAS 317833-53-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 317833-53-7 |
| Molecular Formula | C13H14N2O2 |
| Molecular Weight | 230.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Cyclopropanecarbonyl-3-methyl-1,2,3,4-tetrahydroquinoxalin-2-one (CAS 317833-53-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H14N2O2. Molecular weight: 230.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H14N2O2 |
| Molecular Weight | 230.26 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Cyclopropanecarbonyl Standards
- Ethyl 2-(4-(cyclopropanecarbonyl)phenyl)acetate (CAS 35981-86-3)
- Ethyl 2-(cyclopropanecarbonyl)-3,3,3-trifluoropropanoate (CAS 1502216-04-7)
- ethyl 2-cyclopropanecarbonyl-4-cyclopropyl-4-oxobutanoate (CAS 2044745-25-5)
- 2-(4-(Cyclopropanecarbonyl)piperazin-1-yl)-N-ethylacetamide (CAS 1197553-86-8)
- 5-(Cyclopropanecarbonyl)-6,7-dihydrobenzo[b]thiophen-4(5h)-one (CAS 1340218-08-7)
- Ethyl 2-(cyclopropanecarbonyl)benzoate (CAS 898789-89-4)
- Ethyl 4-(cyclopropanecarbonyl)benzoate (CAS 863769-67-9)
- Methyl 2-(4-(cyclopropanecarbonyl)phenyl)acetate (CAS 35982-02-6)
Recommended Standards
- 4-Cyanophenyl piperidine-1-carboxylate (CAS 713098-37-4)
- 4-Ethyl-3-phenylfuran-2-carbohydrazide (CAS 576170-45-1)
- 4-Amino-N-(2-furylmethyl)-3-methylbenzamide (CAS 926190-79-6)
- N-(4-bromophenyl)-2-(N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)phenylsulfonamido)acetamide (CAS 338967-80-9)
- 3-(2,6-Dichlorophenyl)-5-{1-[4-(trifluoromethyl)phenyl]-1H-1,2,3-triazol-4-yl}-1,2-oxazole-4-carbonitrile (CAS 900019-76-3)
- 7-Methyl-2-(4-nitrophenyl)-[1,2,4]triazolo[1,5-c]pyrimidine (CAS 832144-06-6)
- N'-(1-((4-chlorophenyl)sulfonyl)piperidine-4-carbonyl)benzenesulfonohydrazide (CAS 477872-89-2)
- (2S,6aS)-Benzyl octahydrocyclopenta[b]pyrrole-2-carboxylate hydrochloride (CAS 93779-29-4)
- tert-Butyl 8-methyl-3,4-dihydro-1H-pyrido[4,3-b]indole-2(5H)-carboxylate (CAS 1060980-53-1)
- [3,5 Diiodo-Tyr7] Peptide T (CAS 128551-40-6)
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