4-Fluoro-2-methylbenzoic acid

Suppliers

Names

[ CAS No. ]:
321-21-1

[ Name ]:
4-Fluoro-2-methylbenzoic acid

[Synonym ]:
2-Carboxy-5-fluorotoluene
4-Fluoro-2-methylbenzoic acid
4-Fluor-2-methyl-benzoesaeure
2-methyl-4-fluorobenzoic acid
4-Fluoro-o-toluic acid
4-Fluoro-2-methylbenzoicacid
MFCD04115880
Benzoic acid,4-fluoro-2-methyl
Benzoic acid, 4-fluoro-2-methyl-
QVR DF B1
4-Fluoro-2-methyl benzoicacid

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
265.6±20.0 °C at 760 mmHg

[ Melting Point ]:
168-172 °C(lit.)

[ Molecular Formula ]:
C8H7FO2

[ Molecular Weight ]:
154.138

[ Flash Point ]:
114.5±21.8 °C

[ Exact Mass ]:
154.043015

[ PSA ]:
37.30000

[ LogP ]:
2.53

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.533

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H318

[ Precautionary Statements ]:
P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R41

[ Safety Phrases ]:
S26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Bromo-5-fluorotoluene
  • Carbon dioxide
  • 4-Fluoro-2-methylbenzonitrile
  • carbon monoxide
  • dibromoethane
  • 4-Fluorobenzoic acid
  • methyl iodide
  • Tert-Butyllithium
  • 4-Chlorobenzoic acid
  • 4-CHLORO-2-METHYLBENZOIC ACID

DownStream

  • Methyl 4-fluoro-2-methylbenzoate
  • methyl 4-fluoro-2-methyl-5-methylsulfonylbenzoate
  • 4-FLUORO-2-METHYLBENZOYL CHLORIDE
  • Methyl 2-(Bromomethyl)-4-Fluorobenzoate
  • Methyl 4-fluoro-2-methyl-5-nitrobenzoate
  • 2-Cyano-4-fluoro-6-methyl-benzoic acid methyl ester

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 5-Bromo-4-fluoro-2-methylbenzoic acid
  • 3-Chloro-4-fluoro-2-methylbenzoic acid
  • 4-Fluoro-2-methylbenzoic acid ethyl ester
  • 4-fluoro-2-methylbenzoic acid methyl ester
  • 4-fluoro-2-iodo-6-methylbenzoic acid methyl ester
  • 4-Fluoro-2-methoxy-5-methylbenzoic acid
  • ethyl 2-amino-4-(2,4-dichlorophenyl)-5-oxo-4H,5H-thiochromeno[4,3-b]pyran-3-carboxylate
  • 3-amino-N-(2-chlorobenzyl)-6-methyl-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridine-2-carboxamide
  • 1-[4-(Pyrrolidin-1-ylcarbonyl)phenyl]methanamine hydrochloride
  • 6-Amino-4-[4-(cyclopentyloxy)-3-methoxyphenyl]-3-isopropyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile
  • Dimethyl[(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methyl]amine
  • 2-Amino-6-chloro-4-[(3-hydroxypropyl)amino]pyrimidine hydrochloride
  • N-(4-ethyl-1,2,5-oxadiazol-3-yl)-4-(pentyloxy)benzamide
  • 2-chloro-N-[4-fluoro-3-(morpholine-4-sulfonyl)phenyl]pyridine-3-carboxamide
  • 1,2-Bis(5,6-dimethyl-1H-benzo[d]imidazol-2-yl)ethanol hydrochloride
  • 2-Amino-3-(1,2-oxazol-5-yl)propanoic acid hydrochloride
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.