Acetylcyclopentanone
Names
[ CAS No. ]:
1670-46-8
[ Name ]:
Acetylcyclopentanone
[Synonym ]:
Cyclopentanone, 2-acetyl-
2-acetylcyclopentan-1-one
MFCD00001413
2-Acetylcyclopentanone
Acetylcyclopentanone
EINECS 216-797-5
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
197.2±0.0 °C at 760 mmHg
[ Melting Point ]:
60-70℃
[ Molecular Formula ]:
C7H10O2
[ Molecular Weight ]:
126.153
[ Flash Point ]:
72.8±0.0 °C
[ Exact Mass ]:
126.068077
[ PSA ]:
34.14000
[ LogP ]:
-0.48
[ Vapour Pressure ]:
0.4±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.468
[ Storage condition ]:
2-8°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GY4728000
- CHEMICAL NAME :
- Cyclopentanone, 2-acetyl-
- CAS REGISTRY NUMBER :
- 1670-46-8
- BEILSTEIN REFERENCE NO. :
- 1857601
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C7-H10-O2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 840 uL/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - changes in structure or function of salivary glands
- REFERENCE :
- ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,680,1992
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302
[ 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 ]:
R22
[ Safety Phrases ]:
S36
[ WGK Germany ]:
3
[ RTECS ]:
GY4728000
[ HS Code ]:
2914299000
Precursor & DownStream
Precursor
DownStream
Customs
[ 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%
Articles
J. Pharmacol. Exp. Ther. 346(2) , 259-69, (2013)
Our previous research showed that enolates formed from 1,3-dicarbonyl compounds, such as 2-acetylcyclopentanone (2-ACP), could provide protection in cell culture models from electrophile- or oxidative...
Ultrafast vibrational population transfer dynamics in 2-acetylcyclopentanone studied by 2D IR spectroscopy.ChemPhysChem 12(4) , 799-805, (2011)
2-Acetylcyclopentanone (2-ACP), which is a β-dicarbonyl compound, undergoes keto-enol isomerization, and its enol tautomers are stabilized by a cyclic intramolecular hydrogen bond. 2-ACP (keto form) h...