1-Chloropyrrolo[1,2-c]pyrimidine CAS 918340-50-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 918340-50-8 |
| Molecular Formula | C7H5ClN2 |
| Molecular Weight | 152.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Chloropyrrolo[1,2-c]pyrimidine (CAS 918340-50-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5ClN2. Molecular weight: 152.58 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H5ClN2 |
| Molecular Weight | 152.58 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloropyrrolo Standards
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- 3-Chloropyrrolo[1,2-a]pyrimidine (CAS 1808208-66-3)
- 4-Chloropyrrolo[1,2-d][1,2,4]triazine (CAS 1523693-52-8)
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- 3-Chloropyrrolo[1,2-a]pyrimidin-8-amine (CAS 2573216-40-5)
Recommended Standards
- 1-Chloroethyl Ethyl Carbonate (CAS 50893-36-2)
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- 3-Fluoro-2,6-dimethoxybenzonitrile (CAS 195976-02-4)
- 4,4'-(2,5-Bis(1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl)-1,4-phenylene)dipyridine (CAS 1621968-68-0)
- 1-(4-Bromo-1H-pyrrolo[2,3-b]pyridin-1-yl)ethanone (CAS 1000340-84-0)
- Oseltamivir Impurity 286 (CAS CATO-C4X-1720286)
- Methyl 3-(N-(o-tolyl)sulfamoyl)benzo[b]thiophene-2-carboxylate (CAS 899965-95-8)
- 1,4(1,4)-Dibenzenacyclohexaphane-12,43-diylbis(bis(3,5-dimethylphenyl)phosphine oxide) (CAS 936475-00-2)
- Semaglutide-d15 (CAS 910463-68-2(non-labelled))
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