ChemicalBook > CAS DataBase List > 4,5-DICHLOROPHTHALONITRILE

4,5-DICHLOROPHTHALONITRILE

Product Name
4,5-DICHLOROPHTHALONITRILE
CAS No.
139152-08-2
Chemical Name
4,5-DICHLOROPHTHALONITRILE
Synonyms
4,5-DICHLOROPHTHALONITRILE;4,5-Dichlorophthalodinitrile;4,5-Dichlorophthalonitrile>4,5-Dichlorophthalonitrile99%;4,5-Dichlorophthalonitrile 99%;1,2-DICHLORO-4,5-DICYANOBENZENE;4,5-DICHLOROPHTHALONITRILE 98+%;4,5-Dicyano-1,2-dichlorobenzene;4,5-Dichlorobenzene-1,2-dicarbonitrile;4,5-Dichloro-1,2-benzenedicarbonitrile
CBNumber
CB3762879
Molecular Formula
C8H2Cl2N2
Formula Weight
197.02
MOL File
139152-08-2.mol
More
Less

4,5-DICHLOROPHTHALONITRILE Property

Melting point:
180-184 °C (lit.)
Boiling point:
312.4±42.0 °C(Predicted)
Density 
1.48±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
almost transparency in hot Methanol
form 
powder to crystal
color 
White to Almost white
InChIKey
SRIJSZQFAMLVQV-UHFFFAOYSA-N
CAS DataBase Reference
139152-08-2
More
Less

Safety

Hazard Codes 
Xn,Xi
Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-36
RIDADR 
2811
WGK Germany 
3
Hazard Note 
Irritant
HazardClass 
6.1
PackingGroup 
III
HS Code 
29269090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

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

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

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
422649
Product name
4,5-Dichlorophthalonitrile
Purity
99%
Packaging
5g
Price
$435
Updated
2024/03/01
TCI Chemical
Product number
D2189
Product name
4,5-Dichlorophthalonitrile
Purity
min. 98.0 %
Packaging
1G
Price
$73
Updated
2024/03/01
TCI Chemical
Product number
D2189
Product name
4,5-Dichlorophthalonitrile
Purity
>98.0%(GC)
Packaging
5g
Price
$147
Updated
2021/12/16
TCI Chemical
Product number
D2189
Product name
4,5-Dichlorophthalonitrile
Purity
>98.0%(GC)
Packaging
25g
Price
$501
Updated
2021/12/16
TRC
Product number
D435470
Product name
4,5-Dichlorophthalonitrile
Packaging
1g
Price
$75
Updated
2021/12/16
More
Less

4,5-DICHLOROPHTHALONITRILE Chemical Properties,Usage,Production

Chemical Properties

Off-white powder

Uses

4,5-Dichlorophthalonitrile is suitable as a reactant in the synthesis of 4,5-bis(3,4-dimethoxyphenyl) phthalonitrile and 4,5-bis(2,6-dimethoxyphenoxy) phthalonitrile. It may be used in the synthesis of 4,5-diphenoxyphthalonitrile.

General Description

4,5-Dichlorophthalonitrile (4,5-dichloro-1,2-dicyanobenzene) is a phthalonitrile derivative. It has been synthesized from 4,5-dichloro-1,2-benzenedicarboxamide and characterized by 1H ,13C-NMR and IR. 4,5-dichlorophthalonitrile undergoes base catalyzed nucleophilic aromatic substitution reaction with O-, S- nucleophiles and acidic -CH containing compounds to form corresponding phthalonitrile derivatives, which are the precursors in the synthesis of phthalocyanines.

4,5-DICHLOROPHTHALONITRILE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

4,5-DICHLOROPHTHALONITRILE Suppliers

Americas 1 Canada 1 China 106 Europe 2 Germany 2 India 3 Japan 2 South Korea 1 Switzerland 1 The Netherlands 1 United Kingdom 7 United States 22 Global 149
Alchem Pharmtech,Inc.
Tel
8485655694
Email
sales@alchempharmtech.com
Country
United States
ProdList
63711
Advantage
58
Aladdin Scientific
Tel
+1-833-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
57511
Advantage
58
Alfa Chemistry
Tel
Email
info@alfa-chemistry.com
Country
United States
ProdList
2344
Advantage
58
More
Less

View Lastest Price from 4,5-DICHLOROPHTHALONITRILE manufacturers

Career Henan Chemical Co
Product
4,5-DICHLOROPHTHALONITRILE 139152-08-2
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2018-12-25

139152-08-2, 4,5-DICHLOROPHTHALONITRILERelated Search:

2,6-Difluorobenzonitrile 2,4-Dichlorobenzonitrile 3,5-Dichlorophthalonitrile 3,4-Dichlorophthalonitrile 3,6-Dichlorophthalonitrile 4,5-DICHLOROPHTHALONITRILE 3-Chlorobenzonitrile 4-CHLORO-2-METHYLBENZONITRILE 5-CHLORO-2-METHYLBENZONITRILE 1,4-DIBUTOXY-2,3-DICHLORO-5,6-DICYANOBENZENE Phthalonitrile 4-Chlorobenzonitrile 3,4-Dichlorobenzonitrile 3,4,5,6-Tetrachlorophthalonitrile

  • 4,5-DICHLOROPHTHALONITRILE
  • 4,5-Dichlorophthalonitrile 99%
  • 4,5-DICHLOROPHTHALONITRILE 98+%
  • 1,2-DICHLORO-4,5-DICYANOBENZENE
  • 4,5-Dichlorobenzene-1,2-dicarbonitrile
  • 4,5-Dichlorophthalodinitrile
  • 4,5-Dicyano-1,2-dichlorobenzene
  • 4,5-Dichlorophthalonitrile99%
  • 4,5-Dichloro-1,2-benzenedicarbonitrile
  • 1,2-Benzenedicarbonitrile,4,5-dichloro-
  • 4,5-Dichlorophthalonitrile&gt
  • 139152-08-2
  • C8H2Cl2N2
  • Cl2C6H212CN2
  • Phthalonitriles (Building Blocks for Phthalocyanines)
  • Phthalonitriles & Naphthalonitriles
  • C8 to C9
  • Building Blocks
  • Cyanides/Nitriles
  • Organic Building Blocks
  • Nitrogen Compounds
  • Functional Materials
  • Phthalonitriles & Naphthalonitriles
  • Phthalonitriles (Building Blocks for Phthalocyanines)
  • C8 to C9
  • Cyanides/Nitriles
  • Nitrogen Compounds
  • INDOLE