ChemicalBook > CAS DataBase List > METHYL 2,4-DIFLUOROBENZOATE

METHYL 2,4-DIFLUOROBENZOATE

Product Name
METHYL 2,4-DIFLUOROBENZOATE
CAS No.
106614-28-2
Chemical Name
METHYL 2,4-DIFLUOROBENZOATE
Synonyms
RARECHEM AL BF 0213;METHYL 2,4-DIFLUOROBENZOATE;Methyl2,4-Difluorobenzoate>2,3-difluoro-4-methylbenzoate;Methyl 2,4-difluorobenzoate 97%;Methyl 2,4-difluorobenzoate ,97%;2,4-DIFLUORO-BENZOIC ACID METHYL ESTER;Benzoic acid, 2,4-difluoro-, methyl ester
CBNumber
CB2198394
Molecular Formula
C8H6F2O2
Formula Weight
172.13
MOL File
106614-28-2.mol
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METHYL 2,4-DIFLUOROBENZOATE Property

Boiling point:
128-129 °C (lit.)
Density 
1.384 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.4840(lit.)
Flash point:
180 °F
storage temp. 
Sealed in dry,Room Temperature
form 
clear liquid
color 
Colorless to Light yellow to Light orange
InChI
InChI=1S/C8H6F2O2/c1-12-8(11)6-3-2-5(9)4-7(6)10/h2-4H,1H3
InChIKey
YQUHULOBTDYMAG-UHFFFAOYSA-N
SMILES
C(OC)(=O)C1=CC=C(F)C=C1F
CAS DataBase Reference
106614-28-2(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
22-37/38-41
Safety Statements 
26-36/37/39
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
29163990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
595047
Product name
Methyl 2,4-difluorobenzoate
Purity
97%
Packaging
5g
Price
$62
Updated
2025/07/31
TCI Chemical
Product number
M1879
Product name
Methyl 2,4-Difluorobenzoate
Purity
>98.0%(GC)
Packaging
5g
Price
$43
Updated
2025/07/31
TCI Chemical
Product number
M1879
Product name
Methyl 2,4-Difluorobenzoate
Purity
>98.0%(GC)
Packaging
25g
Price
$142
Updated
2025/07/31
TRC
Product number
M301785
Product name
Methyl 2,4-Difluorobenzoate
Packaging
25g
Price
$165
Updated
2021/12/16
TRC
Product number
M301785
Product name
Methyl 2,4-Difluorobenzoate
Packaging
10g
Price
$75
Updated
2021/12/16
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METHYL 2,4-DIFLUOROBENZOATE Chemical Properties,Usage,Production

Chemical Properties

Colorless to yellow liquid

Uses

Methyl 2,?4-Difluorobenzoate is a reagent used in the synthesis of pharmaceuticals. Used in the design and synthesis of integrin αvβ3 antagonists displaying antiplatelet activity.

Synthesis

1583-58-0

106614-28-2

General procedure for the synthesis of methyl 2,4-difluorobenzoate from 2,4-difluorobenzoic acid: 1. 2,4-difluorobenzoic acid (1.5808 g, 10.00 mmol) was dissolved in methanol (15 mL) and cooled to 0 °C in an ice-water bath. 2. a methanol (10 mL) solution of thionyl chloride (1.46 mL, 20.02 mmol) was added slowly and dropwise to the above cooled mixture. 3. Gradually warm the reaction mixture to room temperature with continuous stirring for 24 hours. 4. Upon completion of the reaction, the mixture was poured into saturated aqueous NaHCO3 solution and extracted three times with ether. 5. The organic phases were combined and dried over anhydrous MgSO4. 6. The organic phase was concentrated under pressure and purified by silica gel column chromatography (eluent: hexane/ether=5/1) to give methyl 2,4-difluorobenzoate (1.6743 g, 97% yield). 7. The product was characterized by 1H-NMR (CDCl3): δ 7.99 (td, 1H, J=8.2,6.6 Hz), 6.98-6.84 (m, 2H), 3.93 (s, 3H).

References

[1] Patent: US6194461, 2001, B1

METHYL 2,4-DIFLUOROBENZOATE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from METHYL 2,4-DIFLUOROBENZOATE manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
Product
METHYL 2,4-DIFLUOROBENZOATE 106614-28-2
Price
US $10.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
500000kg
Release date
2024-10-29
Shaanxi Dideu Medichem Co. Ltd
Product
METHYL 2,4-DIFLUOROBENZOATE 106614-28-2
Price
US $0.00-0.00/KG
Min. Order
1g
Purity
99%
Supply Ability
2000tons
Release date
2019-12-25
Career Henan Chemical Co
Product
METHYL 2,4-DIFLUOROBENZOATE 106614-28-2
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2019-08-07

106614-28-2, METHYL 2,4-DIFLUOROBENZOATERelated Search:


  • RARECHEM AL BF 0213
  • METHYL 2,4-DIFLUOROBENZOATE
  • 2,4-DIFLUORO-BENZOIC ACID METHYL ESTER
  • Methyl 2,4-difluorobenzoate ,97%
  • Methyl 2,4-difluorobenzoate 97%
  • 2,3-difluoro-4-methylbenzoate
  • Methyl2,4-Difluorobenzoate&gt
  • Benzoic acid, 2,4-difluoro-, methyl ester
  • 106614-28-2
  • C8 to C9
  • Carbonyl Compounds
  • Building Blocks
  • Organic Building Blocks
  • Esters
  • Aromatic Esters
  • Acids & Esters
  • Fluorine Compounds
  • C8 to C9
  • Carbonyl Compounds
  • Esters