- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-(2,4-Difluorophenyl)pyridine
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-(2,4-Difluorophenyl)pyridine
- Price: ￥1588.0/5g ￥248.0/1g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-(2,4-Difluorophenyl)pyridine
- 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: 2-(2,4-Difluorophenyl)pyridine
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: 2-(2,4-Difluorophenyl)pyridine
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
- Chainpharm Limited
- China
- Product Name: 2-(2,4-Difluorophenyl)pyridine
- Price: ￥Inquiry/1g ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg
- Purity: 97.0%
- Stocking Period: 14 Day
- Contact: Sales Department
- Email: sales@chainpharm.com
391604-55-0
391604-55-0 structure
- Name: 2-(2,4-Difluorophenyl)pyridine
- Chemical Name: 2-(2,4-Difluorophenyl)pyridine
- CAS Number: 391604-55-0
- Molecular Formula: C11H7F2N
- Molecular Weight: 191.177
- Create Date: 2018-08-06 13:04:24
- Modify Date: 2025-08-25 17:26:15
| Name | 2-(2,4-Difluorophenyl)pyridine |
|---|---|
| Synonyms |
2-(2,4-diflurophenyl)pyridine
2-(2,4-Difluorophenyl)pyridine Pyridine, 2-(2,4-difluorophenyl)- |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 254.4±25.0 °C at 760 mmHg |
| Molecular Formula | C11H7F2N |
| Molecular Weight | 191.177 |
| Flash Point | 107.6±23.2 °C |
| Exact Mass | 191.054657 |
| PSA | 12.89000 |
| LogP | 3.11 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.538 |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H315-H318-H335 |
| Precautionary Statements | P280-P301 + P312 + P330-P305 + P351 + P338 + P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933399090 |
|
~97%
391604-55-0 |
| Literature: You, Youngmin; Park, Soo Young Journal of the American Chemical Society, 2005 , vol. 127, # 36 p. 12438 - 12439 |
|
~69%
391604-55-0 |
| Literature: Park, Hye Rim; Kim, Bo Young; Kim, Young Kwan; Ha, Yunkyoung Journal of Nanoscience and Nanotechnology, 2012 , vol. 12, # 7 p. 5613 - 5618 |
|
~59%
391604-55-0 |
| Literature: Takizawa, Shin-Ya; Echizen, Hidenori; Nishida, Jun-Ichi; Tsuzuki, Toshimitsu; Tokito, Shizuo; Yamashita, Yoshiro Chemistry Letters, 2006 , vol. 35, # 7 p. 748 - 749 |
|
~%
391604-55-0 |
| Literature: Cai, Lifei; Zhao, Hongyu; Cai, Changquan Patent: US2012/309971 A1, 2012 ; |
| Precursor 6 | |
|---|---|
| DownStream 2 | |
| 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% |