- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,4-Dichloropyrido[3,2-d]pyrimidine
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,4-Dichloropyrido[3,2-d]pyrimidine
- Price: ￥848.0/250mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,4-Dichloropyrido[3,2-d]pyrimidine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
39551-54-7
39551-54-7 structure
- Name: 2,4-Dichloropyrido[3,2-d]pyrimidine
- Chemical Name: 2,4-Dichloropyrido[3,2-d]pyrimidine
- CAS Number: 39551-54-7
- Molecular Formula: C7H3Cl2N3
- Molecular Weight: 200.025
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Chloropyridine
- Create Date: 2018-08-12 15:04:33
- Modify Date: 2025-08-25 17:05:04
| Name | 2,4-Dichloropyrido[3,2-d]pyrimidine |
|---|---|
| Synonyms |
Pyrido[3,2-d]pyrimidine, 2,4-dichloro-
2,4-Dichloropyrido[3,2-d]pyrimidine 2,4-Dihydropyrido<3,2-d>pyrimidin |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 286.1±22.0 °C at 760 mmHg |
| Melting Point | 168-169ºC |
| Molecular Formula | C7H3Cl2N3 |
| Molecular Weight | 200.025 |
| Flash Point | 154.2±7.9 °C |
| Exact Mass | 198.970398 |
| PSA | 38.67000 |
| LogP | 1.24 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.682 |
| 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% |