4,7-dichloropyrido[4,3-d]pyrimidine CAS 1260670-81-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1260670-81-2 |
| Molecular Formula | C7H13Cl2N3 |
| Molecular Weight | 210.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,7-dichloropyrido[4,3-d]pyrimidine (CAS 1260670-81-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H13Cl2N3. Molecular weight: 210.10 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H13Cl2N3 |
| Molecular Weight | 210.10 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related dichloropyrido Standards
- 3,6-dichloropyrido[2,3-b]pyrazine (CAS 1350925-22-2)
- 5,7-dichloropyrido[3,4-b]pyrazine (CAS 1379338-74-5)
- 2,5-dichloropyrido[3,4-b]pyrazine (CAS 1600511-80-5)
- 4,6-dichloropyrido[3,2-d]pyrimidine (CAS 175358-02-8)
- 3,5-dichloropyrido[3,4-b]pyrazine (CAS 1952315-15-9)
- 2,3-dichloropyrido[2,3-b]pyrazine (CAS 25710-18-3)
- 2,3-dichloropyrido[3,4-b]pyrazine (CAS 35251-99-1)
- 2,7-dichloropyrido[4,3-d]pyrimidine (CAS 2387158-74-7)
Recommended Standards
- 4,6-dichloro-1-methyl-1h-pyrazolo[3,4-b]pyridine (CAS 1227089-74-8)
- 5,7-dichloro-2-methyl-Imidazo[1,2-a]pyrimidine (CAS 1289084-78-1)
- (3-(Tert-butylthio)phenyl)boronic acid (CAS 1217501-05-7)
- n-Butyl-1,1,2,2-d4 Alcohol (CAS 118104-91-9)
- Lithium trihydroxy(6-(trifluoromethyl)pyridin-2-yl)borate (CAS 1393822-87-1)
- Methyl 4-bromo-1-oxo-2,3-dihydro-1H-indene-2-carboxylate (CAS 1071727-56-4)
- 155106-15-3 Piperidine, 2-ethyl-, hydrochloride (1:1), (2R)- (CAS 155106-15-3)
- (2-Chloro-4,5-dimethoxyphenyl)methanamine (CAS 1246471-50-0)
- rac-1-Azido-3-(1-naphthalenyloxy)-2-propanol (CAS 87102-64-5)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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