4-(4-fluorophenoxy)benzoic acid

Modify Date: 2024-01-08 17:45:11

4-(4-fluorophenoxy)benzoic acid Structure
4-(4-fluorophenoxy)benzoic acid structure
Common Name 4-(4-fluorophenoxy)benzoic acid
CAS Number 129623-61-6 Molecular Weight 232.20700
Density 1.313g/cm3 Boiling Point 361.2ºC at 760 mmHg
Molecular Formula C13H9FO3 Melting Point 171-175ºC
MSDS Chinese USA Flash Point 172.2ºC
Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning

 Names

Name 4-(4-fluorophenoxy)benzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.313g/cm3
Boiling Point 361.2ºC at 760 mmHg
Melting Point 171-175ºC
Molecular Formula C13H9FO3
Molecular Weight 232.20700
Flash Point 172.2ºC
Exact Mass 232.05400
PSA 46.53000
LogP 3.31620
Vapour Pressure 7.57E-06mmHg at 25°C
Index of Refraction 1.589

 Safety Information

Symbol GHS07 GHS09
GHS07, GHS09
Signal Word Warning
Hazard Statements H302-H319-H400
Precautionary Statements P273-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn,N
Risk Phrases R22
Safety Phrases S26
RIDADR UN 3077 9 / PGIII
HS Code 2918990090

 Synthetic Route

~87%

4-(4-fluorophenoxy)benzoic acid Structure

4-(4-fluorophen...

CAS#:129623-61-6

Literature: Walker, Daniel Patrick; Piotrowski, David W.; Jacobsen, Eric Jon; Acker, Brad A.; Myers, Jason K.; Groppi JR., Vincent E. Patent: US2003/236279 A1, 2003 ; Location in patent: Page 34 ;

~91%

4-(4-fluorophenoxy)benzoic acid Structure

4-(4-fluorophen...

CAS#:129623-61-6

Literature: Wishka, Donn G.; Myers, Jason K.; Groppi JR., Vincent E. Patent: US2003/69296 A1, 2003 ;

~%

4-(4-fluorophenoxy)benzoic acid Structure

4-(4-fluorophen...

CAS#:129623-61-6

Literature: Pharmazie, , vol. 54, # 4 p. 260 - 262

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

4pbd-q05-0