- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-Chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4-Chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine
- Price: ￥9518.0/5g ￥3218.0/1g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Chloro-6,7-dihydro-5H-cyclopentapyrimidine
- 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-Chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine
- Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
83942-13-6
83942-13-6 structure
- Name: 4-Chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine
- Chemical Name: 4-chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine
- CAS Number: 83942-13-6
- Molecular Formula: C7H7ClN2
- Molecular Weight: 154.597
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Chloropyrimidine
- Create Date: 2018-12-31 14:59:14
- Modify Date: 2025-09-03 01:00:59
| Name | 4-chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine |
|---|---|
| Synonyms |
4-chloro-5,6-dihydro-7H-cyclopenta[d]pyrimidine
4-chloro-5H,6H,7H-cyclopenta[d]pyrimidine 4-Chlor-6,7-dihydro-5H-cyclopentapyrimidin 4-Chloro-6,7-dihydro-5H-cyclopenta[d]pyrimidine 4-chloro-5,6-trimethylenepyrimidine 5H-Cyclopenta[d]pyrimidine, 4-chloro-6,7-dihydro- 4-Chloro-6,7-dihydro-5H-cyclopentapyrimidine |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 271.7±40.0 °C at 760 mmHg |
| Molecular Formula | C7H7ClN2 |
| Molecular Weight | 154.597 |
| Flash Point | 144.3±12.9 °C |
| Exact Mass | 154.029770 |
| PSA | 25.78000 |
| LogP | 1.59 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.591 |
| HS Code | 2933599090 |
|---|
|
~49%
83942-13-6 |
| Literature: ARRAY BIOPHARMA INC.; GENENTECH, INC.; MITCHELL, Ian, S.; BLAKE, James, F.; XU, Rui; KALLAN, Nicholas, C.; XIAO, Dengming; SPENCER, Keith, Lee; BENCSIK, Josef, R.; LIANG, Jun; SAFINA, Brian; ZHANG, Birong; CHABOT, Christine; DO, Steven Patent: WO2008/6040 A1, 2008 ; Location in patent: Page/Page column 40; 95 ; WO 2008/006040 A1 |
|
~%
83942-13-6 |
| Literature: Journal of Medicinal Chemistry, , vol. 56, # 17 p. 6829 - 6844 |
|
~%
83942-13-6 |
| Literature: Journal of Medicinal Chemistry, , vol. 56, # 17 p. 6829 - 6844 |
|
~%
83942-13-6 |
| Literature: Journal of Medicinal Chemistry, , vol. 56, # 17 p. 6829 - 6844 |
| Precursor 3 | |
|---|---|
| DownStream 1 | |
![2,4-diazabicyclo[4.3.0]nona-3,10-diene-5-thione structure](https://image.chemsrc.com/caspic/006/6014-10-4.png)
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |