28732-79-8
28732-79-8 structure
- Name: 4-Chloropyrido[2,3-d]pyrimidine
- Chemical Name: 4-chloropyrido[2,3-d]pyrimidine
- CAS Number: 28732-79-8
- Molecular Formula: C7H4ClN3
- Molecular Weight: 165.580
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Chloropyrimidine
- Create Date: 2018-03-28 08:00:00
- Modify Date: 2025-08-25 19:09:05
| Name | 4-chloropyrido[2,3-d]pyrimidine |
|---|---|
| Synonyms |
4-Chloropyrido[2,3-d]pyrimidine
Pyrido[2,3-d]pyrimidine, 4-chloro- |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 297.3±20.0 °C at 760 mmHg |
| Molecular Formula | C7H4ClN3 |
| Molecular Weight | 165.580 |
| Flash Point | 161.7±7.4 °C |
| Exact Mass | 165.009369 |
| PSA | 38.67000 |
| LogP | 0.52 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.675 |
| HS Code | 2933990090 |
|---|
|
~69%
28732-79-8 |
| Literature: Pharmacia and Upjohn S.p.A. Patent: US5965563 A1, 1999 ; |
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28732-79-8 |
| Literature: Robins; Hitchings Journal of the American Chemical Society, 1955 , vol. 77, p. 2256,2259 |
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28732-79-8 |
| Literature: Robins; Hitchings Journal of the American Chemical Society, 1955 , vol. 77, p. 2256,2259 |
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~%
28732-79-8 |
| Literature: Sanmartin, Carmen; Echeverria, Mikel; Mendivil, Beatriz; Cordeu, Lucia; Cubedo, Elena; Garcia-Foncillas, Jesus; Font, Maria; Palop, Juan Antonio Bioorganic and Medicinal Chemistry, 2005 , vol. 13, # 6 p. 2031 - 2044 |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |