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1851-71-4

1851-71-4结构式

常用中文名：BIS(ETHYLXANTHOGEN) TETRASULFIDE
常用英文名：BIS(ETHYLXANTHOGEN) TETRASULFIDE
CAS号：1851-71-4
分子式：C₆H₁₀O₂S₆
分子量：306.53200
发布时间：2016-04-02 17:28:57
更新时间：2024-01-10 17:49:53

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英文名	O-ethyl (ethoxycarbothioyltetrasulfanyl)methanethioate
英文别名	Tetrasulfide,bis(ethoxythiocarbonyl) Bis(ethylxanthogen) tetrasulfide Di-ethoxythiokarbonyl-tetrasulfid [Czech] FORMIC ACID,TETRATHIOBIS(THIO-,O,O-DIETHYL ESTER bis-ethoxythiocarbonyl-tetrasulfane Diaethylxanthogentetrasulfid Bis-(aethoxy-thioformyl)-tetrasulfid Methanethioic Bis-aethoxythiocarbonyl-tetrasulfan Aethylthioformiattetrasulfid Bis(ethoxythiocarbonyl)tetrasulfide

密度	1.486g/cm3
沸点	383.7ºC at 760 mmHg
分子式	C₆H₁₀O₂S₆
分子量	306.53200
闪点	185.8ºC
精确质量	305.90100
PSA	183.84000
LogP	4.30700
蒸汽压	9.54E-06mmHg at 25°C
折射率	1.702
储存条件	库房通风低温干燥,与食品原料分开存放

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LR0380000

CHEMICAL NAME :: Formic acid, tetrathiobis(thio-, O,O-diethyl ester

CAS REGISTRY NUMBER :: 1851-71-4

BEILSTEIN REFERENCE NO. :: 1793361

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H10-O2-S6

MOLECULAR WEIGHT :: 306.52

WISWESSER LINE NOTATION :: SUYO2&SSSSYUS&O2

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 :: 275 mg/kg

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

REFERENCE :: 28ZEAL "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969 Volume(issue)/page/year: 5,26,1976

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 275 mg/kg

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

REFERENCE :: 28ZEAL "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969 Volume(issue)/page/year: 5,26,1976

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/m3/3H

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

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1018,1986

海关编码	2930909090

140-89-6结构式

140-89-6

~77%

1851-71-4结构式

1851-71-4

文献：Zhang, Zhaoda; Nichols, Alexandra; Alsbeti, Mazen; Tang, Jimmy X.; Tang, Jin Yan Tetrahedron Letters, 1998 , vol. 39, # 17 p. 2467 - 2470

上游产品 1
140-89-6
下游产品 3
502-55-6 623-79-0 625-57-0

海关编码	2930909090
中文概述	2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%