1-Oxo-2-phenethyl-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid CAS 77960-22-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77960-22-6 |
| Molecular Formula | C17H17NO4 |
| Molecular Weight | 299.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Oxo-2-phenethyl-1,2,3,6,7,7a-hexahydro-3a,6-epoxyisoindole-7-carboxylic acid (CAS 77960-22-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H17NO4. Molecular weight: 299.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H17NO4 |
| Molecular Weight | 299.32 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1979 |
| Nitrogen Atoms | 1 |
Related Oxo Standards
- (E)-phenethyl 3-(3-hydroxy-4-methoxyphenyl)acrylate (CAS 117292-80-5)
- β-Phenethyl ferulate (CAS 71835-85-3)
- 4-(1-Phenethyl-3-phenyl-propyl)-pyridine (CAS 2057-47-8)
- 4-Phenethyl-5-thiophen-2-ylmethyl-4H-[1,2,4]triazole-3-thiol (CAS 522624-40-4)
- 4-Benzyl-5-phenethyl-4H-1,2,4-triazole-3-thiol (CAS 124953-85-1)
- N-Phenethyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-amine (CAS 510725-11-8)
- Ethyl 1-phenethyl-1H-benzo[d][1,2,3]triazole-5-carboxylate (CAS 878427-67-9)
- 3-Phenethyl-1-phenyl-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine (CAS 1353504-96-7)
Recommended Standards
- 1-[2-Hydroxy-3-(1-naphthalenyloxy)propyl]-2,5-pyrrolidinedione (CAS 345931-85-3)
- 2-(((Benzyloxy)carbonyl)(methyl)amino)-2-phenylacetic acid (CAS 93818-40-7)
- 1,3,5-Trimethoxy-10-methylacridin-9(10H)-one (CAS 52911-52-1)
- Chlorotricarbonyl(2,2'-bipyridine)rhenium(I) (CAS 55658-96-3)
- Methyl 2-methylbutanimidate (CAS 1248269-53-5)
- 6-Chloro-2-(chloromethyl)-3-methylimidazo[1,2-a]pyridine (CAS 488115-52-2)
- 5-Bromo-4-iodopyrimidin-2-amine (CAS 1260784-42-6)
- 2-Amino-1-(5-bromothiophen-2-yl)propan-1-one (CAS 1216001-89-6)
- 2-(4-Chloro-2-methylphenoxy)-N-cyclohexyl-2,2-difluoroacetamide (CAS 400087-81-2)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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