- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3,5-Difluoro-2-pyridinecarbonitrile
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3,5-Difluoro-2-pyridinecarbonitrile
- Price: ￥598.0/10g ￥1088.0/25g ￥108.0/1g ￥368.0/5g
- Purity: 97.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Cyano-3,5-difluoropyridine
- 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-Cyano-3,5-difluoropyridine
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
298709-29-2
298709-29-2 structure
- Name: 3,5-Difluoro-2-pyridinecarbonitrile
- Chemical Name: 2-Cyano-3,5-difluoropyridine
- CAS Number: 298709-29-2
- Molecular Formula: C6H2F2N2
- Molecular Weight: 140.09
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Cyanopyridine
- Create Date: 2018-06-16 12:12:33
- Modify Date: 2025-08-27 19:41:30
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3,5-Difluoropicolinonitrile is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
| Name | 2-Cyano-3,5-difluoropyridine |
|---|---|
| Synonyms |
3,5-Difluoropyridine-2-carbonitrile
3,5-difluoro-2-cyano pyridine 2-Pyridinecarbonitrile, 3,5-difluoro- 3,5-DIFLURO-2-CYANOPYRIDINE T6NJ BCN CF EF 3,5-Difluoro-2-pyridinecarbonitrile 3,5-difluoronicotinonitrile 3,5-Difluoropicolinitrile 2-Cyano-3,5-difluoropyridine 3,5-Difluoropicolinonitrile 2-Cyano-3,5-difluorophenol MFCD03788759 2-Cyano-3,5-difluorpyridine 3,5-difluoro picolinonitrile |
| Description | 3,5-Difluoropicolinonitrile is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 187.8±35.0 °C at 760 mmHg |
| Melting Point | 32-34°C |
| Molecular Formula | C6H2F2N2 |
| Molecular Weight | 140.09 |
| Flash Point | 67.4±25.9 °C |
| Exact Mass | 140.018600 |
| PSA | 36.68000 |
| LogP | 0.42 |
| Vapour Pressure | 0.6±0.4 mmHg at 25°C |
| Index of Refraction | 1.483 |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H315-H318-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R20/21/22 |
| Safety Phrases | S26-S36/37/39 |
| RIDADR | 3276 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 2933399090 |
|
~%
298709-29-2 |
| Literature: US2003/232842 A1, ; Page 8 ; |
| Precursor 1 | |
|---|---|
| DownStream 5 | |
| 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% |