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1-Benzocyclobutenecarbonitrile

Product Name
1-Benzocyclobutenecarbonitrile
CAS No.
6809-91-2
Chemical Name
1-Benzocyclobutenecarbonitrile
Synonyms
1-cyanobenzocyclobutene;1-BENZOCYCLOBUTENECARBONITRILE;bicycl[4.2.0]octa-1,3,5-triene-7-carbonitrile;Bicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile;BICYCLO[4.2.0]OCTA-1(6),2,4-TRIENE-7-CARBONITRILE;1-Benzocyclobutenecarbonitrile ISO 9001：2015 REACH;Bicyclo[4.2.0]octa-1,3,5,7-tetraene-7-carbonitrile;1-CNBCB 1-Cyanobenzocyclobutene
CBNumber
CB9307933
Molecular Formula
C9H7N
Formula Weight
129.16
MOL File
6809-91-2.mol
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1-Benzocyclobutenecarbonitrile Property

Boiling point:
88 °C/1.3 mmHg (lit.)
Density 
1.055 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.5479(lit.)
Flash point:
>230 °F
NIST Chemistry Reference
1-Benzocyclobutenecarbonitrile(6809-91-2)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
HS Code 
2926907090
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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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
324892
Product name
1-Benzocyclobutenecarbonitrile
Purity
≥95%
Packaging
1g
Price
$485
Updated
2023/01/07
American Custom Chemicals Corporation
Product number
CHM0034661
Product name
1-BENZOCYCLOBUTENECARBONITRILE
Purity
95.00%
Packaging
1G
Price
$750.68
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB147657
Product name
1-Benzocyclobutenecarbonitrile
Packaging
5G
Price
$776
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0034661
Product name
1-BENZOCYCLOBUTENECARBONITRILE
Purity
95.00%
Packaging
2.5G
Price
$1037.94
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0034661
Product name
1-BENZOCYCLOBUTENECARBONITRILE
Purity
95.00%
Packaging
5G
Price
$1252.83
Updated
2021/12/16
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1-Benzocyclobutenecarbonitrile Chemical Properties,Usage,Production

Uses

1-Benzocyclobutenecarbonitrile was used as precursors of R-cyano- or R-keto-substituted o-quinodimethanes.

Synthesis Reference(s)

Journal of the American Chemical Society, 80, p. 2257, 1958 DOI: 10.1021/ja01542a055
The Journal of Organic Chemistry, 27, p. 3836, 1962 DOI: 10.1021/jo01058a019

General Description

Enantiomeric resolution of 1-benzocyclobutenecarbonitrile by CHIRALPAK IA, CHIRALPAK IB and CHIRALPAK IC (new generation chiral stationary phases) by chromatography was reported.

1-Benzocyclobutenecarbonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Benzocyclobutenecarbonitrile Suppliers

China 49 India 1 Switzerland 1 United Kingdom 2 United States 8 Global 61
Alchem Pharmtech,Inc.
Tel
8485655694
Email
sales@alchempharmtech.com
Country
United States
ProdList
63711
Advantage
58
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View Lastest Price from 1-Benzocyclobutenecarbonitrile manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
1-Benzocyclobutenecarbonitrile 6809-91-2
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2020-01-07
Career Henan Chemical Co
Product
1-Benzocyclobutenecarbonitrile 6809-91-2
Price
US $1.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
200kg
Release date
2018-12-24

6809-91-2, 1-BenzocyclobutenecarbonitrileRelated Search:

Sodium cyanoborohydride 3-METHYL-3-BUTEN-1-OL Maleic acid Methyl 4-cyanobenzoate 3-SULFOLENE Difenoconazole CIS-BUTENEDIOIC ANHYDRIDE Benzocyclobutene 3-PHENYLPROPIONITRILE HYDROGEN CYANIDE BUTYRONITRILE 2-METHYLBUTYRONITRILE 2-Methylbenzyl cyanide Benzeneacetonitrile 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile Propionitrile ALPHA-METHYLPHENYLACETONITRILE Isobutyronitrile

  • Bicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile
  • 1-BENZOCYCLOBUTENECARBONITRILE
  • BICYCLO[4.2.0]OCTA-1(6),2,4-TRIENE-7-CARBONITRILE
  • 1-cyanobenzocyclobutene
  • 1-CNBCB 1-Cyanobenzocyclobutene
  • Bicyclo[4.2.0]octa-1,3,5,7-tetraene-7-carbonitrile
  • 1-Benzocyclobutenecarbonitrile ISO 9001：2015 REACH
  • bicycl[4.2.0]octa-1,3,5-triene-7-carbonitrile
  • 6809-91-2
  • Nitrogen Compounds
  • Organic Building Blocks
  • Cyanides/Nitriles
  • Building Blocks
  • C8 to C9
  • C8 to C9
  • Cyanides/Nitriles
  • Nitrogen Compounds
  • API intermediates