- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Chloro-5-fluoropyridine
- Price: ￥448.0/5g ￥138.0/1g
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Chloro-5-fluoropyridine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
31301-51-6
31301-51-6 structure
- Name: 2-Chloro-5-fluoropyridine
- Chemical Name: 2-Chloro-5-fluoropyridine
- CAS Number: 31301-51-6
- Molecular Formula: C5H3ClFN
- Molecular Weight: 131.535
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Fluoropyridine
- Create Date: 2018-09-08 12:26:06
- Modify Date: 2024-01-02 09:25:14
| Name | 2-Chloro-5-fluoropyridine |
|---|---|
| Synonyms |
2-Chloro-5-fluoropyridin
Pyridine, 2-chloro-5-fluoro- 2-chloro-5-fluoro-pyridine 2-Chloro-5-fluoropyridine T6NJ BG EF 2-chloro-5-fluropyridine MFCD03095332 2-Chlor-5-fluorpyridin |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 147.5±20.0 °C at 760 mmHg |
| Melting Point | 19 °C |
| Molecular Formula | C5H3ClFN |
| Molecular Weight | 131.535 |
| Flash Point | 43.0±21.8 °C |
| Exact Mass | 130.993805 |
| PSA | 12.89000 |
| LogP | 1.39 |
| Vapour Pressure | 5.6±0.3 mmHg at 25°C |
| Index of Refraction | 1.503 |
| Symbol |
GHS02, GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H226-H302-H315-H318-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn:Harmful |
| Risk Phrases | R10;R22;R37/38;R41 |
| Safety Phrases | S26-S36/39 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 3 |
| HS Code | 2933399090 |
|
~36%
31301-51-6 |
| Literature: Garel, Laurent; Saint-Jalmes, Laurent Patent: US2007/276168 A1, 2007 ; Location in patent: Page/Page column 9 ; |
|
~72%
31301-51-6 |
| Literature: Yamada, Shigeyuki; Knochel, Paul Synthesis, 2010 , # 14 art. no. T09010SS, p. 2490 - 2494 |
|
~%
31301-51-6 |
| Literature: Organic Letters, , vol. 15, # 19 p. 5134 - 5137 |
| Precursor 3 | |
|---|---|
| DownStream 10 | |
![4-BROMO-2-(2,6-DICHLOROPHENYL)-7-FLUORO-1H-IMIDAZO[4,5-C]PYRIDINE structure](https://www.chemsrc.com/caspic/326/1334411-83-4.png)
![4-Chloro-7-fluoro-1H-imidazo[4,5-c]pyridine structure](https://www.chemsrc.com/caspic/061/405230-97-9.png)
| 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% |