- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-Chloropyrido[3,4-d]pyrimidine
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4-Chloropyrido[3,4-d]pyrimidine
- Price: ￥796.0/100mg ￥8826.0/5g ￥3156.0/1g ￥1266.0/250mg
- Purity: 95.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Chloropyrido[3,4-d]pyrimidine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Shanghai Amole Biotechnology Co., Ltd.
- China
- Product Name: 4-Chloropyrido[3,4-d]pyrimidine
- Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
51752-67-1
51752-67-1 structure
- Name: 4-Chloropyrido[3,4-d]pyrimidine
- Chemical Name: 4-Chloropyrido[3,4-d]pyrimidine
- CAS Number: 51752-67-1
- Molecular Formula: C7H4ClN3
- Molecular Weight: 165.580
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Chloropyrimidine
- Create Date: 2018-03-10 08:00:00
- Modify Date: 2025-08-25 22:55:45
| Name | 4-Chloropyrido[3,4-d]pyrimidine |
|---|---|
| Synonyms |
4-Chloropyrido[3,4-d]pyrimidine
Pyrido[3,4-d]pyrimidine, 4-chloro- |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 316.1±22.0 °C at 760 mmHg |
| Molecular Formula | C7H4ClN3 |
| Molecular Weight | 165.580 |
| Flash Point | 174.3±7.9 °C |
| Exact Mass | 165.009369 |
| PSA | 38.67000 |
| LogP | 0.19 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.675 |
| HS Code | 2933990090 |
|---|
|
~96%
51752-67-1 |
| Literature: Kudos Pharmaceuticals Ltd Patent: US2006/199804 A1, 2006 ; Location in patent: Page/Page column 30 ; US 20060199804 A1 |
|
~%
51752-67-1 |
| Literature: INFINITY PHARMACEUTICALS INC.; INTELLIKINE, LLC; CASTRO, Alfredo, C.; EVANS, Catherine, A.; JANARDANANNAIR, Somarajannair; LESCARBEAU, Andre; LIU, Tao; SNYDER, Daniel, A.; TREMBLAY, Martin, R.; REN, Pingda; LIU, Yi; LI, Liansheng; CHAN, Katrina Patent: WO2013/12915 A1, 2013 ; WO 2013/012915 A1 |
|
~%
51752-67-1 |
| Literature: INFINITY PHARMACEUTICALS INC.; INTELLIKINE, LLC; CASTRO, Alfredo, C.; EVANS, Catherine, A.; JANARDANANNAIR, Somarajannair; LESCARBEAU, Andre; LIU, Tao; SNYDER, Daniel, A.; TREMBLAY, Martin, R.; REN, Pingda; LIU, Yi; LI, Liansheng; CHAN, Katrina Patent: WO2013/12915 A1, 2013 ; WO 2013/012915 A1 |
| 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% |