2-十二烯醛

2-十二烯醛名称

[ CAS 号 ]:
4826-62-4

[ 中文名 ]:
2-十二烯醛

[ 英文名 ]:
2-DODECENAL

[英文别名 ]:

dodec-2-enyl-succinic acid anhydride
dodec-2-enal
2-dodecen-1-yl succinic anhydride
2-dodec-6-ynyloxy-tetrahydro-pyran
2-Dodecenal (contains 2-Dodecenal Diethyl Acetal)
EINECS 243-797-2
2-<Dodec-6-inyloxy>-tetrahydropyran
2-dodecen-1-al
1-tetrahydropyranyloxy-n-6-dodecyn
2-dodecenal

2-十二烯醛物理化学性质

[ 密度 ]:
0.837g/cm3

[ 沸点 ]:
263.6ºC at 760 mmHg

[ 分子式 ]:
C₁₂H₂₂O

[ 分子量 ]:
182.30200

[ 闪点 ]:
121ºC

[ 精确质量 ]:
182.16700

[ PSA ]:
17.07000

[ LogP ]:
3.88220

[ 折射率 ]:
1.444

2-十二烯醛MSDS

详细MSDS(安全技术说明书)

2-十二烯醛毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JR5150000

CHEMICAL NAME :: 2-Dodecenal

CAS REGISTRY NUMBER :: 4826-62-4

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C12-H22-O

MOLECULAR WEIGHT :: 182.34

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 21,849,1983 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 21,849,1983

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 21,849,1983

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2-十二烯醛安全信息

[ 危害码 (欧洲) ]:
C

[ 风险声明 (欧洲) ]:
34

[ 安全声明 (欧洲) ]:
S26;S45;S36/S37/S39

[ 危险品运输编码 ]:
UN 1760 8/PG 3