- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-Chloro-5-fluoro-2-methylpyrimidine
- 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-5-fluoro-2-methylpyrimidine
- Price: ￥1998.0/5g ￥668.0/1g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Chloro-5-fluoro-2-methyl-pyrimidine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
898044-50-3
898044-50-3 structure
- Name: 4-Chloro-5-fluoro-2-methylpyrimidine
- Chemical Name: 4-chloro-5-fluoro-2-methylpyrimidine
- CAS Number: 898044-50-3
- Molecular Formula: C5H4ClFN2
- Molecular Weight: 146.550
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Methyl pyrimidine
- Create Date: 2018-02-10 08:00:00
- Modify Date: 2025-08-25 20:27:08
| Name | 4-chloro-5-fluoro-2-methylpyrimidine |
|---|---|
| Synonyms |
4-chloro-5-fluoro-2-methyl-pyrimidine
5-Fluoro-4-chloro-2-methylpyrimidine |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 176.9±20.0 °C at 760 mmHg |
| Molecular Formula | C5H4ClFN2 |
| Molecular Weight | 146.550 |
| Flash Point | 60.8±21.8 °C |
| Exact Mass | 146.004700 |
| PSA | 25.78000 |
| LogP | 1.14 |
| Vapour Pressure | 1.4±0.3 mmHg at 25°C |
| Index of Refraction | 1.505 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933599090 |
|
~34%
898044-50-3 |
| Literature: PFIZER INC. Patent: WO2008/96260 A1, 2008 ; Location in patent: Page/Page column 40 ; WO 2008/096260 A1 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| 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% |