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对甲苯磺酸正丁酯

对甲苯磺酸正丁酯名称

[ CAS 号 ]:
778-28-9

[ 中文名 ]:
对甲苯磺酸正丁酯

[ 英文名 ]:
Butyl 4-methylbenzenesulfonate

[中文别名 ]:

[英文别名 ]:

Benzenesulfonic acid, 4-methyl-, butyl ester
Butyl 4-methylbenzenesulfonate
EINECS 212-295-5
MFCD00027203

对甲苯磺酸正丁酯物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
335.4±11.0 °C at 760 mmHg

[ 分子式 ]:
C₁₁H₁₆O₃S

[ 分子量 ]:
228.308

[ 闪点 ]:
156.6±19.3 °C

[ 精确质量 ]:
228.082016

[ PSA ]:
51.75000

[ LogP ]:
2.89

[ 外观性状 ]:
液体;Colorless to Light yellow clear liquid

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.506

[ 储存条件 ]:
库房通风低温干燥

对甲苯磺酸正丁酯MSDS

详细MSDS(安全技术说明书)

对甲苯磺酸正丁酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XT6400000

CHEMICAL NAME :: p-Toluenesulfonic acid, butyl ester

CAS REGISTRY NUMBER :: 778-28-9

BEILSTEIN REFERENCE NO. :: 1428508

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C11-H16-O3-S

MOLECULAR WEIGHT :: 228.33

WISWESSER LINE NOTATION :: 4OSWR D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5 gm/kg

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

REFERENCE :: ZEKBAI Zeitschrift fuer Krebsforschung. (Berlin, Fed. Rep. Ger.) V.1-75, 1903-71. For publisher information, see JCROD7. Volume(issue)/page/year: 74,241,1970

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

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

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 2,303,1950

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01764

对甲苯磺酸正丁酯安全信息

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
36/37/38-22

[ 安全声明 (欧洲) ]:
S37/39-S26

[ RTECS号 ]:
XT6400000

对甲苯磺酸正丁酯

对甲苯磺酸正丁酯名称

对甲苯磺酸正丁酯物理化学性质

对甲苯磺酸正丁酯MSDS

详细MSDS(安全技术说明书)

对甲苯磺酸正丁酯毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

对甲苯磺酸正丁酯安全信息

对甲苯磺酸正丁酯合成路线

详细合成路线

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