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ChemicalBook >> CAS DataBase List >> Phthalonitrile

Phthalonitrile

Phthalonitrile price.
  • $9 - $2420.88
  • Product name: Phthalonitrile
  • CAS: 91-15-6
  • MF: C8H4N2
  • MW: 128.13
  • EINECS:202-044-8
  • MDL Number:MFCD00001771
  • Synonyms:o-pdn[qr] ;o-phthalodinitrile[qr] ;Phthalonitrile,98%;PHTHALONITRILE (1,2-DICYANOBENZENE);benzene-1,2-dicarbonitrile;1,2-Dicyanobenzene/Phthalonitrile;2-Phthalodinitrile;Benzene-1,2-dicarbonitrile~1,2-Dicyanobenzene
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  • ManufacturerA2B
  • Product numberAB57129
  • Product description1,2-Benzenedicarbonitrile 97%
  • Packaging25g
  • Price$9
  • Updated2026-05-25
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  • ManufacturerA2B
  • Product numberAB57129
  • Product description1,2-Benzenedicarbonitrile 97%
  • Packaging100g
  • Price$13
  • Updated2026-05-25
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  • ManufacturerA2B
  • Product numberAB57129
  • Product description1,2-Benzenedicarbonitrile 97%
  • Packaging500g
  • Price$33
  • Updated2026-05-25
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  • ManufacturerA2B
  • Product numberAB57129
  • Product description1,2-Benzenedicarbonitrile 97%
  • Packaging1kg
  • Price$56
  • Updated2026-05-25
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  • Manufactureraablocks
  • Product numberAA003DBH
  • Product description1,2-Benzenedicarbonitrile 97%
  • Packaging1kg
  • Price$68
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003DBH
  • Product description1,2-Benzenedicarbonitrile 97%
  • Packaging500g
  • Price$40
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003DBH
  • Product description1,2-Benzenedicarbonitrile 98%
  • Packaging100g
  • Price$13
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003DBH
  • Product description1,2-Benzenedicarbonitrile 98%
  • Packaging25g
  • Price$9
  • Updated2026-05-28
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  • ManufacturerAccelPharmtech
  • Product numberLW2459
  • Product description1.2-Dicyanobenzene 98%
  • Packaging1kg
  • Price$97
  • Updated2026-05-21
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  • ManufacturerAccelPharmtech
  • Product numberLW24591kg
  • Product description1.2-Dicyanobenzene 98.00%
  • Packaging
  • Price$97
  • Updated2026-05-21
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  • ManufacturerAccelPharmtech
  • Product numberXJ0535
  • Product descriptionPhthalonitrile 98.00%
  • Packaging5KG
  • Price$670
  • Updated2021-12-16
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  • ManufacturerAccelPharmtech
  • Product numberXJ0535
  • Product descriptionPhthalonitrile 98.00%
  • Packaging10KG
  • Price$880
  • Updated2021-12-16
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  • ManufacturerAccelPharmtech
  • Product numberXJ0535
  • Product descriptionPhthalonitrile 98.00%
  • Packaging25KG
  • Price$1310
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-21451
  • Product descriptionPhthalonitrile 98%
  • Packaging50g
  • Price$302
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-21451
  • Product descriptionPhthalonitrile 97%
  • Packaging50g
  • Price$302
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-21451
  • Product descriptionPhthalonitrile 97%
  • Packaging50g
  • Price$302
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A2B AB57129 1,2-Benzenedicarbonitrile 97% 25g $9 2026-05-25 Buy
A2B AB57129 1,2-Benzenedicarbonitrile 97% 100g $13 2026-05-25 Buy
A2B AB57129 1,2-Benzenedicarbonitrile 97% 500g $33 2026-05-25 Buy
A2B AB57129 1,2-Benzenedicarbonitrile 97% 1kg $56 2026-05-25 Buy
aablocks AA003DBH 1,2-Benzenedicarbonitrile 97% 1kg $68 2026-05-28 Buy
aablocks AA003DBH 1,2-Benzenedicarbonitrile 97% 500g $40 2026-05-28 Buy
aablocks AA003DBH 1,2-Benzenedicarbonitrile 98% 100g $13 2026-05-28 Buy
aablocks AA003DBH 1,2-Benzenedicarbonitrile 98% 25g $9 2026-05-28 Buy
AccelPharmtech LW2459 1.2-Dicyanobenzene 98% 1kg $97 2026-05-21 Buy
AccelPharmtech LW24591kg 1.2-Dicyanobenzene 98.00% $97 2026-05-21 Buy
AccelPharmtech XJ0535 Phthalonitrile 98.00% 5KG $670 2021-12-16 Buy
AccelPharmtech XJ0535 Phthalonitrile 98.00% 10KG $880 2021-12-16 Buy
AccelPharmtech XJ0535 Phthalonitrile 98.00% 25KG $1310 2021-12-16 Buy
AHH MT-21451 Phthalonitrile 98% 50g $302 2021-12-16 Buy
AHH MT-21451 Phthalonitrile 97% 50g $302 2026-05-25 Buy
AHH MT-21451 Phthalonitrile 97% 50g $302 2026-05-26 Buy

Properties

Melting point :137-139 °C (lit.)
Boiling point :227.54°C (rough estimate)
Density :1.24
bulk density :500kg/m3
vapor pressure :<1 Pa (25 °C)
refractive index :1.6231 (estimate)
Flash point :162°C
storage temp. :Store below +30°C.
solubility :benzene: 50 mg/mL, clear
form :Crystals or Crystalline Powder
color :White to beige
PH :7 (H2O)
Water Solubility :0.56 g/L (25 ºC)
BRN :775028
Henry's Law Constant :2.0×101 mol/(m3Pa) at 25℃, HSDB (2015)
Exposure limits :ACGIH: TWA 1 mg/m3
Stability :Stable. Incompatible with strong bases, strong acids, strong oxidizing agents, strong reducing agents.
InChI :1S/C8H4N2/c9-5-7-3-1-2-4-8(7)6-10/h1-4H
InChIKey :XQZYPMVTSDWCCE-UHFFFAOYSA-N
SMILES :N#Cc1ccccc1C#N
CAS DataBase Reference :91-15-6(CAS DataBase Reference)
NIST Chemistry Reference :Phthalonitrile(91-15-6)
EPA Substance Registry System :1,2-Benzenedicarbonitrile (91-15-6)

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Phthalonitrile is used as an intermediate for chemical synthesis in the production of building blocks for colorants and coatings, life science and agricultural chemicals.?And also used as a precursor to phthalocyanine and other pigments, fluorescent brighteners, and photographic sensitizers.

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