2,4,6(1H,3H,5H)-Pyrimidinetrione,1-methyl-5-(1-methyl-2-pentyn-1-yl)-5-(2-propen-1-yl)-, sodium salt (1:1)
- 中文别名：美索比妥钠
- 中文释义：美索比妥钠
- 英文别名：methohexital sodium;
methohexitone sodium;
Enallynymal sodium;
Brevital sodium;
Brevimytal.;
sodium methohexital
- CAS No.：309-36-4
- 分子式：
C14H18N2O3.Na
- 分子量：284.29
- 精确分子量：284.11400
- PSA：57.69000
- InChI：The Key: KDXZREBVGAGZHS-UHFFFAOYSA-M
- 分子结构式：
物化性质
- 沸点：
- 382.1ºC at 760mmHg
- 闪点：
- 184.9ºC
安全信息
- 沸点：
- 382.1ºC at 760mmHg
- 闪点：
- 184.9ºC
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CQ0400000
- CHEMICAL NAME :
- Barbituric acid, 5-allyl-1-methyl-5-(1-methyl-2-pentynyl)-, sodium salt
- CAS REGISTRY NUMBER :
- 309-36-4
- LAST UPDATED :
- 199404
- DATA ITEMS CITED :
- 9
- MOLECULAR FORMULA :
- C14-H18-N2-O3.Na
- MOLECULAR WEIGHT :
- 285.33
- WISWESSER LINE NOTATION :
- T6VMVNV FHJ D1 FY1&1UU3 F2U1 &-NA-
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Human - woman
- DOSE/DURATION :
- 25 ug/kg
- TOXIC EFFECTS :
- Vascular - BP lowering not characterized in autonomic section Gastrointestinal - other changes Skin and Appendages - dermatitis, allergic (after systemic exposure)
- REFERENCE :
- JOSUA9 Journal of Oral Surgery. (Chicago, IL) V.1-16, 1943-58; V.23-39, 1965-81. Volume(issue)/page/year: 30,906,1972
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 24890 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PSEBAA Proceedings of the Society for Experimental Biology and Medicine. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1903/04- Volume(issue)/page/year: 89,292,1955
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Implant
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 33 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 29ZVAB "Handbook of Analytical Toxicology," Sunshine, I., ed., Cleveland, OH, Chemical Rubber Co., 1969 Volume(issue)/page/year: -,75,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 35600 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 12,247,1976
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- 21500 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PSEBAA Proceedings of the Society for Experimental Biology and Medicine. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1903/04- Volume(issue)/page/year: 89,292,1955
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Implant
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- 25 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 29ZVAB "Handbook of Analytical Toxicology," Sunshine, I., ed., Cleveland, OH, Chemical Rubber Co., 1969 Volume(issue)/page/year: -,75,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 8640 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PSEBAA Proceedings of the Society for Experimental Biology and Medicine. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1903/04- Volume(issue)/page/year: 89,292,1955
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Implant
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 10 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 29ZVAB "Handbook of Analytical Toxicology," Sunshine, I., ed., Cleveland, OH, Chemical Rubber Co., 1969 Volume(issue)/page/year: -,75,1969 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83969 No. of Facilities: 33 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 132 (estimated)
