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1,4-丁二醇双(巯基乙酸酯)

1,4-丁二醇双(巯基乙酸酯)名称

[ CAS 号 ]:
10193-95-0

[ 中文名 ]:
二(巯基乙酸)-1,4-丁二酯

[ 英文名 ]:
1,4-Butanediol Bis(thioglycolate)

[中文别名 ]:

1,4-丁二醇双(巯基乙酸酯)

[英文别名 ]:

butane-1,4-diol,2-sulfanylacetic acid
1,4-Bis(mercaptoacetoxy)butane
1,4-BUTANEDIOL BIS(MERCAPTOACETATE)
EINECS 233-479-1
MFCD00266655

1,4-丁二醇双(巯基乙酸酯)物理化学性质

[ 密度 ]:
1.218g/cm3

[ 沸点 ]:
368.5ºC at 760mmHg

[ 分子式 ]:
C₈H₁₄O₄S₂

[ 分子量 ]:
238.32400

[ 闪点 ]:
268.5ºC

[ 精确质量 ]:
238.03300

[ PSA ]:
130.20000

[ LogP ]:
0.71260

[ 蒸汽压 ]:
1.27E-05mmHg at 25°C

[ 折射率 ]:
1.509

[ 储存条件 ]:
库房通风低温干燥,与食品原料分开存放

1,4-丁二醇双(巯基乙酸酯)MSDS

详细MSDS(安全技术说明书)

1,4-丁二醇双(巯基乙酸酯)毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AI8300000

CHEMICAL NAME :: Acetic acid, mercapto-, tetramethylene ester

CAS REGISTRY NUMBER :: 10193-95-0

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H14-O4-S2

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 :: 405 mg/kg

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

REFERENCE :: IRIPDP International Tin Research Institute Publication. (Tin Research Institute, 1353 Perry St., Columbus, OH 43201) No.530- 1976- Volume(issue)/page/year: 538,17,1978

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