ChemicalBook > CAS DataBase List > 4,5-Difluorophthalonitrile

4,5-Difluorophthalonitrile

Product Name
4,5-Difluorophthalonitrile
CAS No.
134450-56-9
Chemical Name
4,5-Difluorophthalonitrile
Synonyms
SKL310;DKFELEX0306;4,5-Difluorophthlonitrile;4,5-Difluorophthalonitrile;4,5-Difluorophthalonitrile>1,2-Dicyano-4,5-difluorobenzene;4,5-difluorobenzene-1,2-dicarbonitrile;4,5-Difluoro-1,2-benzenedicarbonitrile;1,2-Benzenedicarbonitrile, 4,5-difluoro-
CBNumber
CB72510289
Molecular Formula
C8H2F2N2
Formula Weight
164.11
MOL File
134450-56-9.mol
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4,5-Difluorophthalonitrile Property

Melting point:
112.0 to 116.0 °C
Boiling point:
305.3±42.0 °C(Predicted)
Density 
1.37±0.1 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
form 
powder to crystal
color 
White to Orange to Green
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Safety

RIDADR 
3439
HazardClass 
6.1
PackingGroup 
III
HS Code 
2926907090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
D3963
Product name
4,5-Difluorophthalonitrile
Purity
>95.0%(GC)
Packaging
1g
Price
$115
Updated
2024/03/01
TCI Chemical
Product number
D3963
Product name
4,5-Difluorophthalonitrile
Purity
>95.0%(GC)
Packaging
5g
Price
$364
Updated
2024/03/01
TRC
Product number
D462593
Product name
4,5-Difluorophthalonitrile
Packaging
500mg
Price
$155
Updated
2021/12/16
Apolloscientific
Product number
PC906503
Product name
4,5-Difluorophthalonitrile
Purity
95%
Packaging
1g
Price
$165
Updated
2021/12/16
AK Scientific
Product number
6198AA
Product name
4,5-Difluorophthalonitrile
Packaging
1g
Price
$206
Updated
2021/12/16
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4,5-Difluorophthalonitrile Chemical Properties,Usage,Production

Uses

4,5-Difluorophthalonitrile is used in preparation of benzo[g]pteridine as organic electron transfer mediator.

4,5-Difluorophthalonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

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4,5-Difluorophthalonitrile Suppliers

Americas 1 Belgium 1 Canada 1 China 94 Czech Republic 1 Europe 1 Germany 3 India 3 Japan 2 South Korea 1 Spain 1 Switzerland 2 United Kingdom 6 United States 22 Global 139
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View Lastest Price from 4,5-Difluorophthalonitrile manufacturers

Zibo Hangyu Biotechnology Development Co., Ltd
Product
4,5-Difluorophthalonitrile 134450-56-9
Price
US $85.00-850.00/kg
Min. Order
10kg
Purity
0.99
Supply Ability
20tons
Release date
2023-11-09

134450-56-9, 4,5-DifluorophthalonitrileRelated Search:

DIFLUOROACETONITRILE T-2-(3-(4-T-BU.-PHENYL)-2-ME-2-PROPENYL&

  • 4,5-Difluorophthalonitrile
  • 4,5-Difluorophthlonitrile
  • 1,2-Dicyano-4,5-difluorobenzene
  • 4,5-Difluorophthalonitrile&gt
  • 1,2-Benzenedicarbonitrile, 4,5-difluoro-
  • SKL310
  • 4,5-Difluoro-1,2-benzenedicarbonitrile
  • 4,5-difluorobenzene-1,2-dicarbonitrile
  • DKFELEX0306
  • 134450-56-9