4-Amino-2,5-difluorobenzonitrile

Modify Date: 2024-01-30 11:46:59

4-Amino-2,5-difluorobenzonitrile Structure
4-Amino-2,5-difluorobenzonitrile structure
Common Name 4-Amino-2,5-difluorobenzonitrile
CAS Number 112279-61-5 Molecular Weight 154.117
Density 1.4±0.1 g/cm3 Boiling Point 265.2±40.0 °C at 760 mmHg
Molecular Formula C7H4F2N2 Melting Point 95 °C
MSDS N/A Flash Point 114.2±27.3 °C

 Names

Name 4-Amino-2,5-difluorobenzonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 265.2±40.0 °C at 760 mmHg
Melting Point 95 °C
Molecular Formula C7H4F2N2
Molecular Weight 154.117
Flash Point 114.2±27.3 °C
Exact Mass 154.034256
PSA 49.81000
LogP 1.49
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.533

 Safety Information

Hazard Codes T: Toxic;Xi: Irritant;
Risk Phrases R20/21/22
Safety Phrases S36/37/39-S45
RIDADR 3439
Packaging Group III
Hazard Class 6.1
HS Code 2926909090

 Synthetic Route

~99%

4-Amino-2,5-difluorobenzonitrile Structure

4-Amino-2,5-dif...

CAS#:112279-61-5

Literature: Bridges, Alexander J.; Zhou, Hairong Journal of Heterocyclic Chemistry, 1997 , vol. 34, # 4 p. 1163 - 1172

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4-Amino-2,5-difluorobenzonitrile Structure

4-Amino-2,5-dif...

CAS#:112279-61-5

Literature: WO2009/69044 A1, ; Page/Page column 90 ; WO 2009/069044 A1

 Customs

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%

 Synonyms

4-Amino-2,5-difluorobenzonitrile
4-Cyano-2,5-difluoroaniline
Benzonitrile, 4-amino-2,5-difluoro-
MFCD00190102