2-Chloro-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine CAS 954232-71-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 954232-71-4 |
| Molecular Formula | C6H6ClN3 |
| Molecular Weight | 155.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine (CAS 954232-71-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H6ClN3. Molecular weight: 155.58 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H6ClN3 |
| Molecular Weight | 155.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 3-(4-Chloro-1h-pyrazol-1-yl)propanenitrile (CAS 1001500-05-5)
- 4-Chloro-5-methylpicolinaldehyde (CAS 1060801-47-9)
- 2-Chloro-5-methylisonicotinaldehyde (CAS 1060801-49-1)
- 4-Chloro-5-methylnicotinaldehyde (CAS 1060801-51-5)
- 6-Chloro-4-methylpicolinaldehyde (CAS 1060804-70-7)
- 4-Chloro-6-methylnicotinaldehyde (CAS 1060805-86-8)
- 4-Chloro-2-methylnicotinaldehyde (CAS 1060805-88-0)
- 3-Chloro-6-methylpicolinaldehyde (CAS 1060810-01-6)
Recommended Standards
- 2-Chloro-5-methylnicotinaldehyde (CAS 92444-99-0)
- 2-Chloro-6-methylpyridine-4-carbaldehyde (CAS 479613-16-6)
- 2-Chloro-5-(oxiran-2-yl)pyridine (CAS 288392-34-7)
- 4-[(2-Amino-4-oxo-4,5-dihydro-1,3-thiazol-5-ylidene)methyl]benzoic acid (CAS 644996-35-0)
- trans-4-cyclopropylpyrrolidin-3-yl]methanol (CAS 2219369-10-3)
- 1-Benzyl-2-methyl-1H-indole-3-carbonitrile (CAS 639499-85-7)
- N,N-dimethyl-2-(5-thioxo-2,5-dihydro-1H-tetrazol-1-yl)acetamide (CAS 61197-32-8)
- (S)-2-Amino-3-(1H-imidazol-5-yl)propanamide (CAS 7621-14-9)
- Benzyl 4-(4-chloro-3-nitrophenyl)-7-(3,4-dimethoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 503864-66-2)
- Semaglutide impurity 249 (CAS CATO-C4X-2226249)
Why CATO?
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