2,4-dichloro-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylic acid CAS 1781241-35-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1781241-35-7 |
| Molecular Formula | C7H11Cl2N3O2 |
| Molecular Weight | 240.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-dichloro-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylic acid (CAS 1781241-35-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H11Cl2N3O2. Molecular weight: 240.09 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H11Cl2N3O2 |
| Molecular Weight | 240.09 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related dichloro Standards
- 4,6-dichloro-5-methyl-2-(pyridin-2-yl)pyrimidine (CAS 10198-77-3)
- 1,1-Dichloro-1,2-dihydrocyclobuta[c]quinolin-3(4H)-one (CAS 111736-16-4)
- 6,8-dichloro-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid (CAS 1221723-95-0)
- 4,5-Dichloro-6-methyl-2-(pyridin-4-yl)pyrimidine (CAS 1239850-50-0)
- 2,7-Dichloro-8-methylquinoline-3-carbaldehyde (CAS 131923-69-8)
- 2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid (CAS 1638760-72-1)
- 2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid (CAS 1638768-02-1)
- 2,4-Dichloro-N-(furan-2-ylmethylene)aniline (CAS 81335-99-1)
Recommended Standards
- 5-(2,4-Dichlorophenyl)pyrimidin-2-amine (CAS 175968-88-4)
- 2,4-dichloropyrrolo[2,1-f][1,2,4]triazine-7-carboxylic acid (CAS 1784036-68-5)
- 1-(3,5-Dichlorophenyl)-1H-pyrrole-2-carbaldehyde (CAS 175136-79-5)
- 5-Bromo-1H-inden-1-one (CAS 338989-48-3)
- 2-(3,3-dimethylpyrrolidin-1-yl)acetic acid hydrochloride (CAS 1803584-82-8)
- 4-(5-(Pyridin-2-yl)-1h-imidazol-2-yl)butan-1-amine (CAS 1343614-46-9)
- 1-Ethyl-5-(piperidine-1-sulfonyl)-1h-1,3-benzodiazole-2-thiol (CAS 744242-76-0)
- 2-(4-Chlorophenyl)-5-ethoxyoxazole (CAS 338770-67-5)
- 4-(2-Bromoethyl)tetrahydropyran (CAS 4677-20-7)
- semaglutide (CAS 782487-28-9)
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