918898-11-0
918898-11-0 structure
- Name: 5,7-Dichloropyrido[4,3-d]pyrimidin-4(1H)-one
- Chemical Name: 5,7-dichloro-1H-pyrido[4,3-d]pyrimidin-4-one
- CAS Number: 918898-11-0
- Molecular Formula: C7H3Cl2N3O
- Molecular Weight: 216.024
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Chloropyridine
- Create Date: 2018-08-01 20:37:07
- Modify Date: 2024-01-29 12:02:16
| Name | 5,7-dichloro-1H-pyrido[4,3-d]pyrimidin-4-one |
|---|---|
| Synonyms |
5,7-Dichloropyrido[4,3-d]pyrimidin-4(1H)-one
5,7-Dichloropyrido[4,3-d]pyrimidin-4(3H)-one Pyrido[4,3-d]pyrimidin-4(3H)-one, 5,7-dichloro- |
| Density | 1.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 508.4±50.0 °C at 760 mmHg |
| Molecular Formula | C7H3Cl2N3O |
| Molecular Weight | 216.024 |
| Flash Point | 261.3±30.1 °C |
| Exact Mass | 214.965317 |
| PSA | 58.64000 |
| LogP | 0.63 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.765 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
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918898-11-0 |
| Literature: Jang, Mi-Yeon; Jonghe, Steven De; Gao, Ling-Jie; Herdewijn, Piet Tetrahedron Letters, 2006 , vol. 47, # 50 p. 8917 - 8920 |
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918898-11-0 |
| Literature: Jang, Mi-Yeon; Jonghe, Steven De; Gao, Ling-Jie; Herdewijn, Piet Tetrahedron Letters, 2006 , vol. 47, # 50 p. 8917 - 8920 |
|
~%
918898-11-0 |
| Literature: Jang, Mi-Yeon; Jonghe, Steven De; Gao, Ling-Jie; Herdewijn, Piet Tetrahedron Letters, 2006 , vol. 47, # 50 p. 8917 - 8920 |
|
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918898-11-0 |
| Literature: ABBOTT LABORATORIES; ABBOTT LABORATORIES TRADING (SHANGHAI) COMPANY, LTD.; VASUDEVAN, Anil; PENNING, Thomas Dale; CHEN, Huanming; LIANG, Bo; WANG, Shaohui; ZHAO, Zhongqiang; CHAI, Dikun; YANG, Leifu; GAO, Yingxiang Patent: WO2012/97682 A1, 2012 ; |
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918898-11-0 |
| Literature: ABBOTT LABORATORIES; ABBOTT LABORATORIES TRADING (SHANGHAI) COMPANY, LTD.; VASUDEVAN, Anil; PENNING, Thomas Dale; CHEN, Huanming; LIANG, Bo; WANG, Shaohui; ZHAO, Zhongqiang; CHAI, Dikun; YANG, Leifu; GAO, Yingxiang Patent: WO2012/97682 A1, 2012 ; |
|
~%
918898-11-0 |
| Literature: Jang, Mi-Yeon; Jonghe, Steven De; Gao, Ling-Jie; Herdewijn, Piet Tetrahedron Letters, 2006 , vol. 47, # 50 p. 8917 - 8920 |
|
~%
918898-11-0 |
| Literature: Jang, Mi-Yeon; Jonghe, Steven De; Gao, Ling-Jie; Herdewijn, Piet Tetrahedron Letters, 2006 , vol. 47, # 50 p. 8917 - 8920 |
| Precursor 7 | |
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| DownStream 1 | |
![7-chloro-5-morpholin-4-yl-1H-pyrido[4,3-d]pyrimidin-4-one structure](https://www.chemsrc.com/caspic/035/918898-12-1.png)
| 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% |