2-Chloro-5-fluorobenzoic acid

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Names

[ CAS No. ]:
2252-50-8

[ Name ]:
2-Chloro-5-fluorobenzoic acid

[Synonym ]:
QVR BG EF
MFCD00156967
2-Chloro-5-fluorobenzoic acid
5-fluoro-2-chlorobenzoic acid
2-Chloro-5-fluorobenzoicacid
Benzoic acid, 2-chloro-5-fluoro-
2-Chlor-5-fluor-benzoesaeure

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
275.3±20.0 °C at 760 mmHg

[ Melting Point ]:
147-149°C

[ Molecular Formula ]:
C7H4ClFO2

[ Molecular Weight ]:
174.557

[ Flash Point ]:
120.3±21.8 °C

[ Exact Mass ]:
173.988388

[ PSA ]:
37.30000

[ LogP ]:
2.26

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

[ Index of Refraction ]:
1.558

MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
22

[ Safety Phrases ]:
S22-S24/25

[ HS Code ]:
2915110000

Synthetic Route

Precursor & DownStream

Precursor

  • 2-Chloro-5-nitrobenzoic acid
  • 2-Chlorobenzoic acid
  • 5-Amino-2-chlorobenzoic acid
  • Carbon dioxide
  • 1-Chloro-4-fluorobenzene

DownStream

  • 2-Chloro-5-fluorobenzoyl chloride
  • 2-(Bromomethyl)-1-chloro-4-fluorobenzene
  • 2-Chloro-5-fluorobenzaldehyde
  • 2-chloro-5-fluorobenzyl alcohol
  • Methyl 2-chloro-5-fluorobenzoate

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

  • 3-bromo-2-chloro-5-fluorobenzoic acid
  • 4-Bromo-2-chloro-5-fluorobenzoic acid
  • 2-chloro-5-fluorobenzoic acid methyl ester
  • 2-chloro-5-chlorosulfonyl-4-fluorobenzo&
  • 2-chloro-5-[4-(difluoromethyl)-3-(hydroxymethyl)-5-oxo-1,2,4-triazol-1-yl]-4-fluorobenzoic acid
  • 2-amino-3-chloro-5-fluorobenzoic acid
  • N-[(2-chlorophenyl)methyl]-2-[3-(4-fluoro-3-methylphenyl)-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl]acetamide
  • ethyl 4-{2-[3-(4-fluoro-3-methylphenyl)-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl]acetamido}benzoate
  • N-[2-(cyclohex-1-en-1-yl)ethyl]-2-[3-(4-fluoro-3-methylphenyl)-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl]acetamide
  • N-benzyl-N-ethyl-2-[3-(4-fluoro-3-methylphenyl)-2,4-dioxo-4a,7a-dihydrothieno[3,2-d]pyrimidin-1-yl]acetamide
  • N-(3-chloro-4-methoxyphenyl)-2-[3-(4-fluoro-3-methylphenyl)-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl]acetamide
  • 2-[3-(4-fluoro-3-methylphenyl)-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl]-N-methyl-N-phenylacetamide
  • N-cyclohexyl-2-[3-(4-fluoro-3-methylphenyl)-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl]-N-methylacetamide
  • N-(4-bromophenyl)-2-[3-(4-fluoro-3-methylphenyl)-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl]acetamide
  • 2-[3-(4-fluoro-3-methylphenyl)-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl]-N-(3-fluoro-4-methylphenyl)acetamide
  • N-(2-ethyl-6-methylphenyl)-2-[3-(4-fluoro-3-methylphenyl)-2,4-dioxo-4a,7a-dihydrothieno[3,2-d]pyrimidin-1-yl]acetamide
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