3,5-Difluorobenzonitrile structure
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Common Name | 3,5-Difluorobenzonitrile | ||
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CAS Number | 64248-63-1 | Molecular Weight | 139.102 | |
Density | 1.3±0.1 g/cm3 | Boiling Point | 169.0±20.0 °C at 760 mmHg | |
Molecular Formula | C7H3F2N | Melting Point | 84-86 °C(lit.) | |
MSDS | Chinese USA | Flash Point | 56.0±21.8 °C | |
Symbol |
GHS07 |
Signal Word | Warning |
Name | 3,5-Difluorobenzonitrile |
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Synonym | More Synonyms |
Density | 1.3±0.1 g/cm3 |
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Boiling Point | 169.0±20.0 °C at 760 mmHg |
Melting Point | 84-86 °C(lit.) |
Molecular Formula | C7H3F2N |
Molecular Weight | 139.102 |
Flash Point | 56.0±21.8 °C |
Exact Mass | 139.023361 |
PSA | 23.79000 |
LogP | 1.32 |
Vapour Pressure | 1.6±0.3 mmHg at 25°C |
Index of Refraction | 1.486 |
Symbol |
GHS07 |
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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-S36/37/39 |
RIDADR | 3276 |
WGK Germany | 3 |
Packaging Group | III |
Hazard Class | 6.1 |
HS Code | 2926909090 |
Precursor 7 | |
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DownStream 10 | |
HS Code | 2926909090 |
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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% |
3,5-Difluorobenzonitrile: ab initio calculations, FTIR and Raman spectra.
Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 58(9) , 1987-2004, (2002) Geometry, vibrational wavenumbers and several thermodynamic parameters were calculated using ab initio quantum chemical methods for the 3,5-difluorobenzonitrile molecule. The results were compared wit... |
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MFCD00010311 |
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