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115-24-2

115-24-2结构式
115-24-2结构式

化源商城直购

中文名 乙丙二砜
英文名 2,2-bis(ethylsulfonyl)propane
中文别名 索佛那
2,2-雙(乙磺醯)丙烷
英文别名 EINECS 204-074-7
Sulfonal
Diethylsulfondimethylmethane
Acetone diethylsulfone
2,2-Bis-aethansulfonyl-propan
2.2-Bis-aethylsulfon-propan
Isopropyliden-bis-aethylsulfon
Sulfonomethane
Sulfonmethane
Sulphonal
2,2-bis-ethanesulfonyl-propane
密度 1.226g/cm3
沸点 437.5ºC at 760mmHg
熔点 124-126°
分子式 C7H16O4S2
分子量 228.33000
闪点 282.9ºC
精确质量 228.04900
PSA 85.04000
LogP 2.75350
蒸汽压 1.91E-07mmHg at 25°C
折射率 1.471
储存条件

库房通风低温干燥。

分子结构

1、 摩尔折射率:52.09

2、 摩尔体积(cm3/mol):186.1

3、 等张比容(90.2K):472.1

4、 表面张力(dyne/cm):41.3

5、 极化率(10-24cm3):20.65

计算化学

1.疏水参数计算参考值(XlogP):0.4

2.氢键供体数量:0

3.氢键受体数量:4

4.可旋转化学键数量:4

5.互变异构体数量:无

6.拓扑分子极性表面积85

7.重原子数量:13

8.表面电荷:0

9.复杂度:314

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

毒理学数据:

口服- 兔子 LDL0: 3000 毫克/ 公斤; 口服-狗 LDL0: 900 毫克/公斤。

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TX3850000
CHEMICAL NAME :
Propane, 2,2-bis(ethylsulfonyl)-
CAS REGISTRY NUMBER :
115-24-2
BEILSTEIN REFERENCE NO. :
1710094
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C7-H16-O4-S2
MOLECULAR WEIGHT :
228.35
WISWESSER LINE NOTATION :
WS2&X1&1&SW2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Human - man
DOSE/DURATION :
147 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85DCAI "Poisoning; Toxicology, Symptoms, Treatments," 2nd ed., Arena, J.M., Springfield, IL, C.C. Thomas, 1970 Volume(issue)/page/year: 2,73,1970
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
HBAMAK "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." (Leipzig, Ger. Dem. Rep.) Volume(issue)/page/year: 4,1404,1935
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
HBAMAK "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." (Leipzig, Ger. Dem. Rep.) Volume(issue)/page/year: 4,1404,1935
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
8500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
HBAMAK "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." (Leipzig, Ger. Dem. Rep.) Volume(issue)/page/year: 4,1404,1935

海关编码 2904100000

~88%

115-24-2结构式

115-24-2

文献:Kirihara, Masayuki; Goto, Takumi; Noguchi, Takuya; Suzuki, Michitaka; Ishizuka, Yuki; Naito, Sayuri Chemical and Pharmaceutical Bulletin, 2013 , vol. 61, # 4 p. 460 - 463

~%

115-24-2结构式

115-24-2

文献:Fromm Justus Liebigs Annalen der Chemie, 1889 , vol. 253, p. 155
海关编码 2904100000
中文概述 2904100000 仅含磺基的衍生物及其盐和乙酯。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%