ChemicalBook > CAS DataBase List > 3,4-Difluorobenzoic acid

3,4-Difluorobenzoic acid

Product Name
3,4-Difluorobenzoic acid
CAS No.
455-86-7
Chemical Name
3,4-Difluorobenzoic acid
Synonyms
NSC 190686;3,4-Difluorobenzoic;TIMTEC-BB SBB006721;RARECHEM AL BO 0269;3,4-Difluorbenzoicacid;3,4-Difuorobenzoic acid;3,4-DIFLUOROBENZOIC ACID;3, 4-2 fluoro benzoic acid;3,4-DifluorobenzoicAcid>3,4-Difluorobenzoicacid,98%
CBNumber
CB7152724
Molecular Formula
C7H4F2O2
Formula Weight
158.1
MOL File
455-86-7.mol
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3,4-Difluorobenzoic acid Property

Melting point:
120-122 °C(lit.)
Boiling point:
257.0±20.0 °C(Predicted)
Density 
1.3486 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Slightly), Methanol (Slightly)
pka
3.80±0.10(Predicted)
form 
Solid
color 
White
Water Solubility 
slightly soluble in cold water
BRN 
2085848
InChIKey
FPENCTDAQQQKNY-UHFFFAOYSA-N
CAS DataBase Reference
455-86-7(CAS DataBase Reference)
NIST Chemistry Reference
3,4-Difluorobenzoic acid(455-86-7)
EPA Substance Registry System
Benzoic acid, 3,4-difluoro- (455-86-7)
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Safety

Hazard Codes 
Xn
Risk Statements 
22-36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
HS Code 
29163900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
264318
Product name
3,4-Difluorobenzoic acid
Purity
98%
Packaging
5g
Price
$36.5
Updated
2024/03/01
TCI Chemical
Product number
D1908
Product name
3,4-Difluorobenzoic Acid
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$73
Updated
2024/03/01
TCI Chemical
Product number
D1908
Product name
3,4-Difluorobenzoic Acid
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$232
Updated
2024/03/01
Alfa Aesar
Product number
A15876
Product name
3,4-Difluorobenzoic acid, 98%
Packaging
1g
Price
$16.65
Updated
2024/03/01
Alfa Aesar
Product number
A15876
Product name
3,4-Difluorobenzoic acid, 98%
Packaging
5g
Price
$52.65
Updated
2024/03/01
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3,4-Difluorobenzoic acid Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powder

Uses

3,4-Difluoro-benzoic Acid is a useful synthetic intermediate. It is used to synthesize 2-arylbenzimidazole derivatives as melanin-concentrating hormone receptor 1 (MCH-R1) antagonists.

General Description

Ultra-trace determination of 3,4-difluorobenzoic acid in aqueous reservoir fluids has been reported using solid-phase extraction in combination with GC-MS.

3,4-Difluorobenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-Difluorobenzoic acid Suppliers

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View Lastest Price from 3,4-Difluorobenzoic acid manufacturers

Speranza Chemical Co., Ltd.
Product
3,4-Difluorobenzoic acid 455-86-7
Price
US $65.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
300MT/year
Release date
2019-10-17
Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
3,4-Difluorobenzoic acid 455-86-7
Price
US $100.00-65.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-04-22
Shaanxi Dideu Medichem Co. Ltd
Product
3,4-Difluorobenzoic acid 455-86-7
Price
US $0.10/KG
Min. Order
0.1KG
Purity
98%
Supply Ability
200TONS
Release date
2019-12-24

455-86-7, 3,4-Difluorobenzoic acidRelated Search:

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