Cyclopentenone

[Description]:

[Related Catalog]:

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
136.0±0.0 °C at 760 mmHg

[ Molecular Formula ]:
C₅H₆O

[ Molecular Weight ]:
82.10

[ Flash Point ]:
42.2±0.0 °C

[ Exact Mass ]:
82.041862

[ PSA ]:
17.07000

[ LogP ]:
-0.05

[ Vapour Pressure ]:
7.5±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.492

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
almost insoluble

Click to get detail MSDS

[ Symbol ]:

GHS02

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R10;R22;R36/37/38

[ Safety Phrases ]:
S16-S36-S36/37/39

[ RIDADR ]:
UN 1224 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3

[ HS Code ]:
2914299000

Precursor

DownStream

[ HS Code ]: 2914299000

[ Summary ]:
2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

The cyclopentenone prostaglandin 15d-PGJ2 inhibits the NLRP1 and NLRP3 inflammasomes.

J. Immunol. 194(6) , 2776-85, (2015)

Inflammasomes are cytosolic protein complexes that respond to diverse danger signals by activating caspase-1. The sensor components of the inflammasome, often proteins of the nucleotide-binding oligom...

Enantioselective synthesis of 4-heterosubstituted cyclopentenones.

J. Org. Chem. 78(8) , 4202-6, (2013)

Racemic 4-hydroxycyclopentenone, readily derived from furfuryl alcohol, can be transformed via its O-Boc derivative to 4-acyloxy, 4-aryloxy-, 4-amino-, or 4-thio-substituted cyclopentenones with high ...

Sinularones A-I, new cyclopentenone and butenolide derivatives from a marine soft coral Sinularia sp. and their antifouling activity.

Mar. Drugs 10(6) , 1331-44, (2012)

Nine new compounds, namely sinularones A-I (1-9), characterized as cyclopentenone and butenolide-type analogues, were isolated from a soft coral Sinularia sp., together with a known butenolide (10). T...

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