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二丁基二氟锡
- 基本信息
- 物化性质
- 安全信息
- 毒理性
- 结构与计算化学
- 上游产品
- 下游产品
二丁基二氟锡 基本信息
- 中文名称：
- 二丁基二氟锡
- 中文别名：
- 二丁基二氟锡
- 英文名称：
- Stannane,dibutyldifluoro-
- 英文别名：
- Stannane, dibutyldifluoro-;
dibutyl(difluoro)stannane;
Dibutyldifluorostannane;
Tin,dibutyl-,difluoride;
EINECS 209-246-5;
dibutyltin(IV) difluoride;
dibutyltin fluoride;
Dibutyltin difluoride;
STANNANE,DIBUTYLDIFLUORO;
di-n-butyldifluorostannane;
Dibutyldifluorotin;
dibutyl tin difluoride powder
- CAS No.：
- 563-25-7
- 分 子 式：
- C8H18F2Sn
- 分 子 量：
- 270.95
- 精确分子量：
- 272.03986
- PSA：
- 0.00 A2
- EINECS：
- 209-246-5
- InChI：
- InChI=1/2C4H9.2FH.Sn/c2*1-3-4-2;;;/h2*1,3-4H2,2H3;2*1H;/q;;;;+2/p-2/rC8H18F2Sn/c1-3-5-7-11(9,10)8-6-
- 危险品标志：
- A poison by ingestion. TWA 0.1 mg(Sn)/m3; STEL 0.2 mg(Sn)/m3 (skin).
- 风险术语：
- R20/21/22
- 安全术语：
- Poison by ingestion. See also TIN COMPOUNDS and FLUORIDES. When heated to decomposition it emits toxic fumes of F−.Analytical Methods: For occupational chemical analysis use NIOSH: Organotin Compounds 5504.
- 分子结构式：
-
- SDS：
- 查看
二丁基二氟锡 物化性质
- 熔点：
- 157-160 °C
- 沸点：
- 192.8±23.0 °C
- 闪点：
- 70.4±22.6 °C
- 水溶解性：
- Sparingly Soluble (5.1E-3 g/L)
- 蒸汽密度：
- 0.670 Torr
二丁基二氟锡 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- WH7125200
- CHEMICAL NAME :
- Stannane, dibutyldifluoro-
- CAS REGISTRY NUMBER :
- 563-25-7
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 26
- MOLECULAR FORMULA :
- C8-H18-F2-Sn
- MOLECULAR WEIGHT :
- 270.95
- WISWESSER LINE NOTATION :
- F-SN-F4&4
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 470 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AECTCV Archives of Environmental Contamination and Toxicology.
(Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ
070944) V.1- 1973- Volume(issue)/page/year: 14,111,1985
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 200 mg/kg
- REFERENCE :
- SAIGBL Sangyo Igaku. Japanese Journal of Industrial Health. (Nippon Sangyo
Eisei Igakkai, Kosu Eisei Bldg., 1-29-8, Shinjuku, Shinjuku-ku, Tokyo 160,
Japan) V.1- 1959- Volume(issue)/page/year: 15,3,1973
*** REVIEWS ***
ACGIH TLV-TWA 0.1 mg(Sn)/m3;STEL 0.2 mg/m3 (skin)
DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices
(BEIs) booklet issues by American Conference of Governmental Industrial
Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year:
TLV/BEI,1997
ACGIH TLV-Not classifiable as a human carcinogen
DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices
(BEIs) booklet issues by American Conference of Governmental Industrial
Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year:
TLV/BEI,1997
*** U.S. STANDARDS AND REGULATIONS ***
MSHA STANDARD-air:TWA 0.1 mg(Sn)/m3
DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices
(BEIs) booklet issues by American Conference of Governmental Industrial
Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year:
3,258,1971
OSHA PEL (Gen Indu):8H TWA 0.1 mg(Sn)/m3
CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt.
of Documents, Washington, DC 20402) Volume(issue)/page/year:
29,1910.1000,1994
OSHA PEL (Construc):8H TWA 0.1 mg(Sn)/m3
CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt.
of Documents, Washington, DC 20402) Volume(issue)/page/year:
29,1926.55,1994
OSHA PEL (Shipyard):8H TWA 0.1 mg(Sn)/m3
CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt.
of Documents, Washington, DC 20402) Volume(issue)/page/year:
29,1915.1000,1993
OSHA PEL (Fed Cont):8H TWA 0.1 mg(Sn)/m3
CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt.
of Documents, Washington, DC 20402) Volume(issue)/page/year:
41,50-204.50,1994
*** OCCUPATIONAL EXPOSURE LIMITS ***
OEL-AUSTRALIA:TWA 0.1 mg(Sn)/m3;Skin JAN 1993
OEL-BELGIUM:TWA 0.1 mg(Sn)/m3;Skin JAN 1993
OEL-DENMARK:TWA 0.1 mg(Sn)/m3;Skin JAN 1993
OEL-FINLAND:TWA 0.1 mg(Sn)/m3;STEL 0.3 mg(Sn)/m3;Skin JAN 1993
OEL-FRANCE:TWA 0.1 mg(Sn)/m3;STEL 0.2 mg(Sn)/m3 JAN 1993
OEL-GERMANY:TWA 0.1 mg(Sn)/m3;Skin JAN 1993
OEL-HUNGARY:STEL 0.1 mg(Sn)/m3;Skin JAN 1993
OEL-THE NETHERLANDS:TWA 0.1 mg(Sn)/m3;Skin JAN 1993
OEL-THE PHILIPPINES:TWA 0.1 mg(Sn)/m3 JAN 1993
OEL-SWEDEN:TWA 0.1 mg(Sn)/m3;STEL 0.2 mg(Sn)/m3;Skin JAN 1993
OEL-SWITZERLAND:TWA 0.1 mg(Sn)/m3;STEL 0.2 mg(Sn)/m3;Skin JAN 1993
OEL-THAILAND:TWA 0.1 mg(Sn)/m3 JAN 1993
OEL-UNITED KINGDOM:TWA 0.1 mg(Sn)/m3;STEL 0.2 mg(Sn)/m3;Skin JAN 1993
OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV
OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH RECOMMENDED EXPOSURE LEVEL (REL) :
NIOSH REL TO ORGANOTIN COMPOUND-air:10H TWA 0.1 mg(Sn)/m3
REFERENCE :
NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of
Health, Education, and Welfare, Reports and Memoranda.
Volume(issue)/page/year: DHHS #92-100,1992
二丁基二氟锡 分子结构与计算化学数据
计算化学数据
1.疏水参数计算参考值（XlogP）:无
2.氢键供体数量:0
3.氢键受体数量:2
4.可旋转化学键数量:6
5.互变异构体数量:无
6.拓扑分子极性表面积:0
7.重原子数量:11
8.表面电荷:0
9.复杂度:84.1
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
淄博航宇生物科技发展有限公司
- 产品介绍：
-
产品名称：二丁基二氟锡
Cas号：563-25-7
纯度：99%
包装信息：100kg
价格：洽谈
- 联系方式：
-
联系人：张经理
电话：15666366704
手机：15666366704
郑州杰克斯化工产品有限公司
- 产品介绍：
-
产品名称：二丁基二氟锡
Cas号：563-25-7
纯度：
包装信息：洽谈
价格：洽谈
- 联系方式：
-
联系人：许伟伟
电话：0371-86259281
手机：15981966935
