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4,7,10,13,16,19-Docosahexaenoicacid

4,7,10,13,16,19-Docosahexaenoicacid


  • 中文别名:己二酸二正己酯
  • 中文释义:己二酸二正己酯;二己酸己酯;己二酸二丁酯(DBA)
  • 英文别名:Dihexyl adipate;
    DECOSAHEXAENOICACID;
    Dihexyladipat;
    Hexanedioicacid,dihexyle;
    Lonza DHA cl;
    DHA-RICHMICROALGAOIL;
    DOCOSAHEXENOIC ACID;
    DHARICHMICROALGALOIL;
    Lonza DHA dry 
  • CAS No.:2091-24-9
  • 分子式:C22H32O2
  • 分子量:328.4883
  • 精确分子量:328.24000
  • PSA:37.30000
  • 分子结构式:

物化性质

外观与性状:
无色液体
密度:
0.943 g/cm3
熔点:
17.5ºC
沸点:
446.7ºC at 760 mmHg
闪点:
343.4ºC
折射率:
1.4457 (13.5ºC)
蒸汽压:
3.16E-09mmHg at 25°C

安全信息

外观与性状:
无色液体
密度:
0.943 g/cm3
熔点:
17.5ºC
沸点:
446.7ºC at 760 mmHg
闪点:
343.4ºC
折射率:
1.4457 (13.5ºC)
蒸汽压:
3.16E-09mmHg at 25°C

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
JR1230200
CHEMICAL NAME :
4,7,10,13,16,19-Docosahexaenoic acid
CAS REGISTRY NUMBER :
2091-24-9
LAST UPDATED :
199201
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C22-H32-O2
MOLECULAR WEIGHT :
328.54

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 :
10 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 20,801,1989

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