- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Chloro-4-methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Chloro-4-methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile
- Price: ￥596.0/1g ￥236.0/250mg ￥1836.0/5g ￥5426.0/25g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-Chloro-1,2-dihydro-4-methoxy-2-oxo-3-pyridinecarbonitrile
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 5-Chloro-4-methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
147619-40-7
147619-40-7 structure
- Name: 5-Chloro-4-methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile
- Chemical Name: 5-Chloro-4-methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile
- CAS Number: 147619-40-7
- Molecular Formula: C7H5ClN2O2
- Molecular Weight: 184.580
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Cyanopyridine
- Create Date: 2018-12-27 09:22:52
- Modify Date: 2025-08-26 14:45:21
| Name | 5-Chloro-4-methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile |
|---|---|
| Synonyms |
3-Pyridinecarbonitrile, 5-chloro-1,2-dihydro-4-methoxy-2-oxo-
5-Chloro-4-methoxy-2-oxo-1,2-dihydro-3-pyridinecarbonitrile 5-Chloro-4-methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile 5-Chloro-1,2-dihydro-4-methoxy-2-oxo-3-pyridinecarbonitrile 3-Cyano Gimeracil Methyl Ether |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 376.8±42.0 °C at 760 mmHg |
| Molecular Formula | C7H5ClN2O2 |
| Molecular Weight | 184.580 |
| Flash Point | 181.7±27.9 °C |
| Exact Mass | 184.003952 |
| PSA | 65.88000 |
| LogP | -0.69 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.563 |
| HS Code | 2933399090 |
|---|
|
~91%
147619-40-7 |
| Literature: Yano, Shin-go; Ohno, Tomoyasu; Ogawa, Kazuo Heterocycles, 1993 , vol. 36, # 1 p. 145 - 148 |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |