2,3-Dihydro-1H-1,3-methanocyclopenta[b]quinoxaline CAS 133778-59-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 133778-59-3 |
| Molecular Formula | C12H10N2 |
| Molecular Weight | 182.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,3-Dihydro-1H-1,3-methanocyclopenta[b]quinoxaline (CAS 133778-59-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H10N2. Molecular weight: 182.22 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H10N2 |
| Molecular Weight | 182.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
Related Dihydro Standards
- 2,3-Dihydro-1H-benz[f]inden-1-one (CAS 109341-49-3)
- (S)-1-(3,4-Dihydro-2H-pyrrol-5-yl)pyrrolidine-2-carboxylic acid (CAS 153620-64-5)
- 1-Acetyl-1,2-dihydro-3H-pyrrolo[2,3-b]pyridin-3-one (CAS 155818-89-6)
- 1,2-Dihydro-3H-cyclopenta[a]naphthalen-3-one (CAS 5838-88-0)
- 2,3-Dihydro-1H-benz[e]inden-1-one (CAS 6342-87-6)
- 2,3-Dihydro-1H-phenalen-1-one (CAS 518-85-4)
- 1,4-Dihydro-6-methylquinoxaline-2,3-dione 6-Methyl-1,4-dihydroquinoxaline-2,3-dione 6-Methylquinoxaline-2,3-diol 6309-61-1 D2970 (CAS 6309-61-1)
- (3,4-Dihydro-2H-pyrido[3,2-b][1,4]thiazin-6-yl)methanol (CAS 443956-33-0)
Recommended Standards
- 1-Pentylpyrimidine-2,4(1H,3H)-dione (CAS 13350-87-3)
- 2-(Methylamino)-4-(1h-pyrazol-1-yl)butanamide (CAS 1339022-40-0)
- (E)-1,2-Di(pyridin-2-yl)ethene (CAS 13341-40-7)
- (1R,2S,3R,4S)-3-Mercapto-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol (CAS 132609-85-9)
- 1-[1-(3-chlorophenyl)-5-methyl-1h-pyrazol-4-yl]ethan-1-one (CAS 10021-79-1)
- 1-(3-Aminopropyl)-1H-pyrrole-2,5-dione hydrochloride (CAS 1257852-74-6)
- 6-Amino-2,3-dichlorobenzaldehyde (CAS 151585-94-3)
- JWH 398 N-(4-Hydroxypentyl) Metabolite (CAS 1537889-06-7)
- 2-Cyclopropoxy-3-formylbenzonitrile (CAS 1243376-34-2)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
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