CAS Number3939-09-1
Synonyms1,3-Difluor-4-cyanobenzol; NO: 3939-9-1; 2(4-DIFLUOROBENZONITRILE; 2,4-Difluoro benzonitrile; 2,4-Difluorobenzonit; EINECS 223-523-8; 1-cyano-2,4-difluorobenzene; 2.4-Difluorbenznitril; 2,4-difluorobenzenecarbonitrile; 2,4-Difluorobenzonitril; MFCD00009826; 4-Difluorobenzonitrile; 2,4-Difluorobenzonitrile; 2 4-DIFLUOROBENZONITRILE; 2,4-difluorobenzonilyile; 2,4-difluoro-benzonitrile; 2,4-Difuorobenzonitrile; NCR BF DF
Molecular FormulaC7H3F2N
Molecular Weight139.102
Purity99%
Density1.3±0.1 g/cm3
Boiling Point181.6±20.0 °C at 760 mmHg
Melting Point47-49 °C(lit.)
AppearanceColorless transparent liquid. Melting point 45-50℃.
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3939-09-1 |
| Catalog No. | 2A-9001882 |
| Chinese Name | 2,4-二氟苯腈 |
| Synonyms | 1,3-Difluor-4-cyanobenzol; NO: 3939-9-1; 2(4-DIFLUOROBENZONITRILE; 2,4-Difluoro benzonitrile; 2,4-Difluorobenzonit; EINECS 223-523-8; 1-cyano-2,4-difluorobenzene; 2.4-Difluorbenznitril; 2,4-difluorobenzenecarbonitrile; 2,4-Difluorobenzonitril; MFCD00009826; 4-Difluorobenzonitrile; 2,4-Difluorobenzonitrile; 2 4-DIFLUOROBENZONITRILE; 2,4-difluorobenzonilyile; 2,4-difluoro-benzonitrile; 2,4-Difuorobenzonitrile; NCR BF DF |
| Molecular Formula | C7H3F2N |
| Molecular Weight | 139.102 |
| Purity | 99 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 181.6±20.0 °C at 760 mmHg |
| Melting Point | 47-49 °C(lit.) |
| Appearance | Colorless transparent liquid. Melting point 45-50℃. |
| Storage Condition | Store at room temperature, away from light, in a v |
| Packaging | III |
| HTC | 2926909090 |
| SMILES | N#Cc1ccc(F)cc1F |
| InChI | InChI=1S/C7H3F2N/c8-6-2-1-5(4-10)7(9)3-6/h1-3H |
| InChI Key | LJFDXXUKKMEQKE-UHFFFAOYSA-N |
| Hazard Symbols | 6.1 |
| MSDS | msds/1882_1_3939_09_1.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available The company is not responsible for any damage caused by any operation or contact with the above products. For more terms of use, see invoice or package The reverse side of the mounting strip. |
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