4,7-Dichloropyrrolo[1,2-a]quinoxaline CAS 160657-03-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 160657-03-4 |
| Molecular Formula | C11H6Cl2N2 |
| Molecular Weight | 237.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,7-Dichloropyrrolo[1,2-a]quinoxaline (CAS 160657-03-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H6Cl2N2. Molecular weight: 237.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H6Cl2N2 |
| Molecular Weight | 237.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 2002 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloropyrrolo Standards
- 4,8-Dichloropyrrolo[1,2-a]quinoxaline (CAS 160657-05-6)
- 1-{2,4-dichloropyrrolo[2,1-f][1,2,4]triazin-7-yl}ethan-1-one (CAS 1782497-33-9)
- 2-{2,4-dichloropyrrolo[2,1-f][1,2,4]triazin-7-yl}acetaldehyde (CAS 2090572-89-5)
- ({2,4-dichloropyrrolo[2,1-f][1,2,4]triazin-7-yl}methyl)(methyl)amine (CAS 2092154-21-5)
- 2-{2,4-dichloropyrrolo[2,1-f][1,2,4]triazin-7-yl}ethan-1-amine (CAS 2090583-96-1)
- 2,4-dichloropyrrolo[2,1-f][1,2,4]triazine-7-carboxylic acid (CAS 1784036-68-5)
- 4,6-Dichloropyrrolo[1,2-b]pyridazine-3-carboxylic acid (CAS 1416440-30-6)
- 1-{2,4-dichloropyrrolo[2,1-f][1,2,4]triazin-7-yl}propan-2-one (CAS 2090837-31-1)
Recommended Standards
- 2-Amino-6-fluorophenylboronic Acid Pinacol Ester (CAS 1418130-40-1)
- 5-Fluoro-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1383968-51-1)
- (3-Fluoro-5-(4-methylpiperidin-1-yl)phenyl)boronic acid (CAS 1704074-44-1)
- 4-(Pyrrolidin-3-yl)-4H-1,2,4-triazole (CAS 1186300-52-6)
- Clitorin (CAS 55804-74-5)
- (3'-(Trifluoromethyl)-[1,1'-biphenyl]-3-yl)methanol (CAS 773872-61-0)
- 2-(3-Methoxycarbonylphenyl)benzoic acid (CAS 171905-91-2)
- 2-Ethoxy-N-(4-fluoro-3-methylbenzyl)ethan-1-amine (CAS 1249614-19-4)
- 3-HYdroxy-n,n-dimethyl-5-nitrobenzamide (CAS 1369887-78-4)
- Cyclopeptide-5 (CAS 197172-76-2)
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