3,4-Difluorobenzonitrile
Modify Date: 2024-01-02 11:13:41
3,4-Difluorobenzonitrile structure
|
Common Name | 3,4-Difluorobenzonitrile | ||
|---|---|---|---|---|
| CAS Number | 64248-62-0 | Molecular Weight | 139.102 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 189.3±20.0 °C at 760 mmHg | |
| Molecular Formula | C7H3F2N | Melting Point | 52-54 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 69.4±0.0 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | 3,4-Difluorobenzonitrile |
|---|---|
| Synonym | More Synonyms |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 189.3±20.0 °C at 760 mmHg |
| Melting Point | 52-54 °C(lit.) |
| Molecular Formula | C7H3F2N |
| Molecular Weight | 139.102 |
| Flash Point | 69.4±0.0 °C |
| Exact Mass | 139.023361 |
| PSA | 23.79000 |
| LogP | 1.42 |
| Vapour Pressure | 0.6±0.4 mmHg at 25°C |
| Index of Refraction | 1.486 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 + H312 + H332-H315-H319-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful |
| Risk Phrases | R20/21/22;R36/37/38 |
| Safety Phrases | S26-S36/37-S36/37/39 |
| RIDADR | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 2926909090 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
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CAS#:122008-78-0| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synthesis and evaluation of cyclic secondary amine substituted phenyl and benzyl nitrofuranyl amides as novel antituberculosis agents.
J. Med. Chem. 48 , 8261-9, (2005) In an ongoing effort to develop new and potent antituberculosis agents, a second-generation series of nitrofuranyl amides was synthesized on the basis of the lead compound 5-nitrofuran-2-carboxylic ac... |
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Synthesis of 3, 4-difluorobenzonitrile and monofluorobenzonitriles by means of halogen-exchange fluorination. Suzuki H and Kimura Y.
J. Fluor. Chem. 52(3) , 341-51, (1991)
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| Benzonitrile,3,4-difluoro |
| MFCD00011666 |
| 3,4-Difluorobenzonitrile |
| 3,4-difluorobenzylnitrile |
| Benzonitrile, 3,4-difluoro- |
| 4-fluoro-3-fluorobenzonitrile |
| 3,4-Difluorobenzonit |
| 4-CYANO-1,2-DIFLUOROBENZENE |
| NCR CF DF |
| 3,4-difluoro-benzonitrile |
| EINECS 264-751-8 |
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3,4-Difluorobenzonitrile
- Price: ￥488.0/100g ￥158.0/25g
- Purity: 99.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3,4-Difluorobenzonitrile
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 3,4-Difluorobenzonitrile
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
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