3,5-difluorobenzamide

Modify Date: 2024-01-07 09:47:32

3,5-difluorobenzamide Structure
3,5-difluorobenzamide structure
Common Name 3,5-difluorobenzamide
CAS Number 132980-99-5 Molecular Weight 157.11800
Density 1.348g/cm3 Boiling Point 187.7ºC at 760mmHg
Molecular Formula C7H5F2NO Melting Point 155-159 °C(lit.)
MSDS Chinese USA Flash Point 67.3ºC

 Names

Name 3,5-difluorobenzamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.348g/cm3
Boiling Point 187.7ºC at 760mmHg
Melting Point 155-159 °C(lit.)
Molecular Formula C7H5F2NO
Molecular Weight 157.11800
Flash Point 67.3ºC
Exact Mass 157.03400
PSA 43.09000
LogP 1.76400
Vapour Pressure 0.622mmHg at 25°C
Index of Refraction 1.507-1.509

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2924299090

 Synthetic Route

~97%

3,5-difluorobenzamide Structure

3,5-difluoroben...

CAS#:132980-99-5

Literature: University Court of The University of St. Andrews; Nolan, Steven P. Patent: US2013/35322 A1, 2013 ; Location in patent: Paragraph 0112 ;

~53%

3,5-difluorobenzamide Structure

3,5-difluoroben...

CAS#:132980-99-5

Literature: Enthaler, Stephan; Weidauer, Maik; Schroeder, Fanny Tetrahedron Letters, 2012 , vol. 53, # 7 p. 882 - 885

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3,5-difluorobenzamide Structure

3,5-difluoroben...

CAS#:132980-99-5

Literature: Journal of Medicinal Chemistry, , vol. 34, # 5 p. 1630 - 1633

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3,5-difluorobenzamide Structure

3,5-difluoroben...

CAS#:132980-99-5

Literature: European Journal of Medicinal Chemistry, , vol. 34, # 2 p. 137 - 151

 Customs

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

3,5-Difluorobenzamide
Benzamide,3,5-difluoro
MFCD00061138