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ChemicalBook >> CAS DataBase List >> 1,4-Dicyanobenzene

1,4-Dicyanobenzene

1,4-Dicyanobenzene price.
  • $15 - $2437.05
  • Product name: 1,4-Dicyanobenzene
  • CAS: 623-26-7
  • MF: C8H4N2
  • MW: 128.13
  • EINECS:210-783-2
  • MDL Number:MFCD00001810
  • Synonyms:Terephthaloyl nitrile;1,4-Dicyanobenzene, 98% 100GR;1,4-Dicyanobenzene, 98% 25GR;1,4-Dicyanobenzene 98%;Terephthalonitrile Vetec(TM) reagent grade, 98%;Terephthalodinitrile for synthesis;1,4-Benzendikarbonitril;1,4-Benzodinitrile
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  • ManufacturerAHH
  • Product numberMT-58960
  • Product descriptionTerephthalonitrile 98%
  • Packaging1000g
  • Price$230
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92804
  • Product descriptionTerephthalonitrile
  • Packaging1kg
  • Price$250
  • Updated2021-12-16
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  • ManufacturerAlfa Aesar
  • Product numberB23137
  • Product descriptionTerephthalonitrile, 98%
  • Packaging25g
  • Price$28.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB23137
  • Product descriptionTerephthalonitrile, 98%
  • Packaging100g
  • Price$70.65
  • Updated2024-03-01
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  • ManufacturerAlichem
  • Product number623267
  • Product descriptionTerephthalonitrile
  • Packaging1000g
  • Price$152.25
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0006128
  • Product description1,4-DICYANOBENZENE 95.00%
  • Packaging100G
  • Price$2437.05
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD15473
  • Product description1,4-Dicyanobenzene
  • Packaging100g
  • Price$40
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFD15473
  • Product description1,4-Dicyanobenzene
  • Packaging250g
  • Price$87.5
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFD15473
  • Product description1,4-Dicyanobenzene
  • Packaging500g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD15473
  • Product description1,4-Dicyanobenzene
  • Packaging1kg
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD15473
  • Product description1,4-Dicyanobenzene
  • Packaging2Kg
  • Price$400
  • Updated2021-12-16
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  • ManufacturerCrysdot
  • Product numberCD12052398
  • Product descriptionTerephthalonitrile 95%
  • Packaging500g
  • Price$107
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK344018
  • Product descriptionTerephthalonitrile 98%
  • Packaging25g
  • Price$31
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK344018
  • Product descriptionTerephthalonitrile 98%
  • Packaging100g
  • Price$103
  • Updated2021-12-16
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  • ManufacturerLabseeker
  • Product numberSC-46593
  • Product description1,4-BENZENEDICARBONITRILE 95
  • Packaging5kg
  • Price$466
  • Updated2021-12-16
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  • ManufacturerMatrix Scientific
  • Product number075734
  • Product description1,4-Dicyanobenzene 95+%
  • Packaging10g
  • Price$22
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-58960 Terephthalonitrile 98% 1000g $230 2021-12-16 Buy
AK Scientific J92804 Terephthalonitrile 1kg $250 2021-12-16 Buy
Alfa Aesar B23137 Terephthalonitrile, 98% 25g $28.65 2024-03-01 Buy
Alfa Aesar B23137 Terephthalonitrile, 98% 100g $70.65 2024-03-01 Buy
Alichem 623267 Terephthalonitrile 1000g $152.25 2021-12-16 Buy
American Custom Chemicals Corporation CHM0006128 1,4-DICYANOBENZENE 95.00% 100G $2437.05 2021-12-16 Buy
Biosynth Carbosynth FD15473 1,4-Dicyanobenzene 100g $40 2021-12-16 Buy
Biosynth Carbosynth FD15473 1,4-Dicyanobenzene 250g $87.5 2021-12-16 Buy
Biosynth Carbosynth FD15473 1,4-Dicyanobenzene 500g $150 2021-12-16 Buy
Biosynth Carbosynth FD15473 1,4-Dicyanobenzene 1kg $250 2021-12-16 Buy
Biosynth Carbosynth FD15473 1,4-Dicyanobenzene 2Kg $400 2021-12-16 Buy
Crysdot CD12052398 Terephthalonitrile 95% 500g $107 2021-12-16 Buy
Frontier Specialty Chemicals JK344018 Terephthalonitrile 98% 25g $31 2021-12-16 Buy
Frontier Specialty Chemicals JK344018 Terephthalonitrile 98% 100g $103 2021-12-16 Buy
Labseeker SC-46593 1,4-BENZENEDICARBONITRILE 95 5kg $466 2021-12-16 Buy
Matrix Scientific 075734 1,4-Dicyanobenzene 95+% 10g $22 2021-12-16 Buy

Properties

Melting point :221-225 °C (lit.)
Boiling point :227.54°C (rough estimate)
Density :1.3g/cm3(25℃)
vapor density :4.42
refractive index :1.6231 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), DMSO (Slightly)
form :Powder
color :White to light yellow
Water Solubility :0.08 g/L (23 ºC)
BRN :1072210
Exposure limits :NIOSH: IDLH 25 mg/m3
Stability :Stable. Incompatible with strong acids, strong bases, strong oxidizing agents, strong reducing agents.
CAS DataBase Reference :623-26-7(CAS DataBase Reference)
NIST Chemistry Reference :1,4-Benzenedicarbonitrile(623-26-7)
EPA Substance Registry System :1,4-Benzenedicarbonitrile (623-26-7)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

1,4-dicyanobenzene as a new internal standard in utilizing solid-state infrared intensity methods for the determination of thiocyanate bonding. Used as photosensitizer in [2+2] cycloadditions, nitrile building block.

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