英语词典化工词典

2-Cyclopenten-1-one,2-methyl-3-(2-penten-1-yl)-

2-Cyclopenten-1-one,2-methyl-3-(2-penten-1-yl)-


  • 中文别名:2-甲基-3-(2-戊烯基)-2-环戊烯酮
  • 中文释义:2-甲基-3-(2-戊烯基)-2-环戊烯酮
  • 英文别名:2-methyl-3-[(E)-pent-2-enyl]cyclopent-2-en-1-one;
    Isojasmone;
    LS-2862;
    2-Methyl-3-pent-2-enylcyclopent-2-enone;
    EINECS 234-273-4 
  • CAS No.:11050-62-7
  • 分子式:C11H16O
  • 分子量:164.27
  • 精确分子量:164.12000
  • PSA:17.07000
  • 分子结构式:

物化性质

外观与性状:
无色至淡黄色液体
密度:
0.937g/cm3
沸点:
252ºC at 760 mmHg
闪点:
230 °F (CC)
折射率:
1.491
蒸汽压:
0.0201mmHg at 25°C

安全信息

外观与性状:
无色至淡黄色液体
密度:
0.937g/cm3
沸点:
252ºC at 760 mmHg
闪点:
230 °F (CC)
折射率:
1.491
蒸汽压:
0.0201mmHg at 25°C

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NR3950000
CHEMICAL NAME :
Isojasmone
CAS REGISTRY NUMBER :
11050-62-7
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C11-H16-O
MOLECULAR WEIGHT :
164.27

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,801,1978 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6664 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 1557 (estimated) No. of Female Employees: 276 (estimated)

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