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2-Cyclohexen-1-one

2-Cyclohexen-1-one Structure
2-Cyclohexen-1-one
  • CAS No.930-68-7
  • Chemical Name:2-Cyclohexen-1-one
  • CBNumber:CB8313986
  • Molecular Formula:C6H8O
  • Formula Weight:96.13
  • MOL File:930-68-7.mol
2-Cyclohexen-1-one Property
  • Melting point: :-53 °C
  • Boiling point: :171-173 °C(lit.)
  • Density  :0.993 g/mL at 25 °C(lit.)
  • vapor pressure  :760 mm Hg ( 168 °C)
  • refractive index  :n20/D 1.488(lit.)
  • FEMA  :4517 | 2-CYCLOHEXENONE
  • Flash point: :133 °F
  • storage temp.  : 0-6°C
  • form  :Liquid
  • color  :Clear light yellow to yellow
  • Odor :No strong odour known
  • Relative density, gas (air=1) :3.31
  • Water Solubility  :SOLUBLE
  • JECFA Number :2052
  • BRN  :1280477
  • CAS DataBase Reference :930-68-7(CAS DataBase Reference)
  • Substances Added to Food (formerly EAFUS) :2-CYCLOHEXENONE
  • EWG's Food Scores :1
  • FDA UNII :445160R1U6
  • NIST Chemistry Reference :2-Cyclohexen-1-one(930-68-7)
  • EPA Substance Registry System :2-Cyclohexen-1-one (930-68-7)
Safety
  • Hazard Codes  :T
  • Risk Statements  :22-23/24-36
  • Safety Statements  :23-36/37/39-45-27-26-20-9
  • RIDADR  :UN 2929 6.1/PG 2
  • WGK Germany  :3
  • RTECS  :GW7000000
  • Hazard Note  :Toxic
  • TSCA  :Yes
  • HazardClass  :6.1
  • PackingGroup  :II
  • HS Code  :29142990
  • NFPA 704:
    3
    1 0
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordDanger
  • Hazard statements H226-H301+H331-H310-H301-H319-H330
  • Precautionary statements P301+P310a-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P405-P501a-P261-P280-P301+P310-P302+P350-P310
2-Cyclohexen-1-one Price More Price(9)
  • Brand: Sigma-Aldrich
  • Product number: C102814
  • Product name : 2-Cyclohexen-1-one
  • Purity: ≥95%
  • Packaging: 25ml
  • Price: $38.8
  • Updated: 2021/03/22
  • Buy: Buy
  • Brand: Sigma-Aldrich
  • Product number: C102814
  • Product name : 2-Cyclohexen-1-one
  • Purity: ≥95%
  • Packaging: 10ml
  • Price: $27.7
  • Updated: 2021/03/22
  • Buy: Buy
  • Brand: TCI Chemical
  • Product number: C0707
  • Product name : 2-Cyclohexen-1-one
  • Purity: >96.0%(GC)
  • Packaging: 25mL
  • Price: $37
  • Updated: 2021/03/22
  • Buy: Buy
  • Brand: TCI Chemical
  • Product number: C0707
  • Product name : 2-Cyclohexen-1-one
  • Purity: >96.0%(GC)
  • Packaging: 100mL
  • Price: $89
  • Updated: 2021/03/22
  • Buy: Buy
  • Brand: Alfa Aesar
  • Product number: A15435
  • Product name : 2-Cyclohexen-1-one, 97%
  • Purity: 
  • Packaging: 100g
  • Price: $99.6
  • Updated: 2020/06/24
  • Buy: Buy

2-Cyclohexen-1-one Chemical Properties,Usage,Production

  • Chemical Properties CLEAR LIGHT YELLOW TO YELLOW LIQUID
  • Definition ChEBI: A cyclohexenone having its C2C double bond at the 2-position.
  • Synthesis Reference(s) Chemical and Pharmaceutical Bulletin, 31, p. 4209, 1983 DOI: 10.1248/cpb.31.4209
    Journal of the American Chemical Society, 110, p. 6591, 1988 DOI: 10.1021/ja00227a065
  • Contact allergens This strong sensitizer has been responsible for chemical burning followed by sensitization in a chemistry student.
  • Safety Profile A poison by ingestion, inhalation, intraperitoneal, and skin contact routes. Mutation data reported. When heated to decomposition it emits acrid smoke and irritant fumes. See also KETONES.
2-Cyclohexen-1-one Preparation Products And Raw materials
Raw materials
Preparation Products
Global(233)Suppliers
  • Supplier:
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