ChemicalBook > CAS DataBase List > 4,5-DIFLUORO-2-HYDROXYBENZONITRILE

4,5-DIFLUORO-2-HYDROXYBENZONITRILE

Product Name
4,5-DIFLUORO-2-HYDROXYBENZONITRILE
CAS No.
186590-36-3
Chemical Name
4,5-DIFLUORO-2-HYDROXYBENZONITRILE
Synonyms
6-Cyano-3,4-difluorophenol;4,5-DIFLUORO-2-HYDROXYBENZONITRILE;Benzonitrile,4,5-difluoro-2-hydroxy-;Benzonitrile, 4,5-difluoro-2-hydroxy- (9CI)
CBNumber
CB5705210
Molecular Formula
C7H3F2NO
Formula Weight
155.1
MOL File
186590-36-3.mol
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4,5-DIFLUORO-2-HYDROXYBENZONITRILE Property

Melting point:
161-163°C
Boiling point:
279.7±40.0 °C(Predicted)
Density 
1.44±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
6.20±0.23(Predicted)
form 
powder
color 
Light yellow
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Safety

Hazard Codes 
Xi
RIDADR 
UN3439
Hazard Note 
Irritant
HazardClass 
6.1
PackingGroup 
III
HS Code 
2926907090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H331Toxic if inhaled

H335May cause respiratory irritation

Precautionary statements

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

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
H26155
Product name
4,5-Difluoro-2-hydroxybenzonitrile, 99%
Packaging
1g
Price
$277.65
Updated
2024/03/01
Alfa Aesar
Product number
H26155
Product name
4,5-Difluoro-2-hydroxybenzonitrile, 99%
Packaging
250mg
Price
$111
Updated
2021/12/16
TRC
Product number
D489430
Product name
4,5-Difluoro-2-hydroxybenzonitrile
Packaging
500mg
Price
$330
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0022590
Product name
4,5-DIFLUORO-2-HYDROXYBENZONITRILE
Purity
95.00%
Packaging
1G
Price
$768.08
Updated
2021/12/16
SynQuest Laboratories
Product number
4637-3-X2
Product name
4,5-Difluoro-2-hydroxybenzonitrile
Packaging
250mg
Price
$176
Updated
2021/12/16
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4,5-DIFLUORO-2-HYDROXYBENZONITRILE Chemical Properties,Usage,Production

Uses

4,5-Difluoro-2-hydroxybenzonitrile crystals have been used as a practical means for monitoring, imaging, and other purposes.

4,5-DIFLUORO-2-HYDROXYBENZONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products

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4,5-DIFLUORO-2-HYDROXYBENZONITRILE Suppliers

China 31 Europe 1 Germany 2 Switzerland 1 United Kingdom 9 United States 7 Global 51

186590-36-3, 4,5-DIFLUORO-2-HYDROXYBENZONITRILERelated Search:

4,5-Dichloro-2-fluorobenzonitrile 3-Methoxy-4-(trifluoroMethyl)benzonitrile, 97% 3-Methyl-4-(trifluoroMethyl)benzonitrile 4-Amino-2,3-dichlorobenzonitrile 3-amino-2-iodobenzonitrile 3-Bromo-5-cyanobenzotrifluoride 3,4-dichloro-5-(trifluoromethyl)benzonitrile Benzonitrile, 3-fluoro-2-hydroxy- 2-METHYL-5-(TRIFLUOROMETHYL)BENZONITRILE 3-amino-2-chlorobenzonitrile 3,4-Difluoro-5-methylbenzonitrile 3-Hydroxy-2-Methoxybenzonitrile Benzonitrile, 3-nitro-2-(trifluoromethyl)- 3-hydroxy-2-(trifluoromethyl)benzonitrile BENZONITRILE, 3-METHOXY-4-NITRO- 4,5-DIFLUORO-2-HYDROXYBENZONITRILE 4,5-DIFLUORO-2-METHOXYBENZONITRILE 3-(6-Amino-5,7-dichloro-3-oxobenzo[b]thiophen-2(3H)-ylidene)-5,7-dichloroindolin-2-one

  • 4,5-DIFLUORO-2-HYDROXYBENZONITRILE
  • Benzonitrile, 4,5-difluoro-2-hydroxy- (9CI)
  • 6-Cyano-3,4-difluorophenol
  • Benzonitrile,4,5-difluoro-2-hydroxy-
  • 186590-36-3
  • Aromatic Nitriles
  • HALIDE