bis(tributylstannyl) 2-methylidenebutanedioate

Names

[ CAS No. ]:
25711-26-6

[ Name ]:
bis(tributylstannyl) 2-methylidenebutanedioate

[Synonym ]:
EINECS 247-200-6
5,5,12,12-Tetrabutyl-8-methylene-7,10-dioxo-6,11-dioxa-5,12-distannahexadecane

Chemical & Physical Properties

[ Molecular Formula ]:
C₂₉H₅₈O₄Sn₂

[ Molecular Weight ]:
708.17000

[ Exact Mass ]:
710.23800

[ PSA ]:
52.60000

[ LogP ]:
9.71070

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WH8585250

CHEMICAL NAME :: Stannane, ((methylenesuccinyl)dioxy)bis(tributyl-

CAS REGISTRY NUMBER :: 25711-26-6

LAST UPDATED :: 199712

DATA ITEMS CITED :: 24

MOLECULAR FORMULA :: C29-H58-O4-Sn2

MOLECULAR WEIGHT :: 708.25

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

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#03635 *** 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

Safety Information

[ HS Code ]:
2931900090

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Related Compounds

5-(tributylstannyl)-7-(5-(tributylstannyl)-2,3-dihydrothieno[3,4-b][1,4]dioxin-7-yl)-2,3-dihydrothiene
5,5′-Bis(tributylstannyl)-2,2′-bithiophene
5,5,12,12-tetrabutyl-7,10-dioxo-6,11-dioxa-5,12-distannahexadec-8-ene
bis(cyclohexylmethyl) 2-methylidenebutanedioate
bis(ethenyl) 2-methylidenebutanedioate
bis(tributylstannyl) sulfate
tert-butyl N-[1-(6-hydroxypyridin-3-yl)cyclobutyl]carbamate
2-[(1-Iodo-2-methylpropan-2-yl)oxy]-4-methylpentane
tert-butyl N-methyl-N-[2-(1-methyl-1H-pyrrol-2-yl)-1-oxopropan-2-yl]carbamate
tert-butyl N-[2-(4-chloro-3-nitrophenyl)-1-oxopropan-2-yl]carbamate
1-(1-ethyl-1H-pyrazol-4-yl)-2,2-difluorocyclopropan-1-amine
3-(2-Hydroxy-5-methylphenyl)pentanedioic acid
2-Acetamido-4-methyl-5-(trifluoromethyl)thiophene-3-carboxylic acid
1-Chloro-3-fluoro-4-iodo-2-(methoxymethoxy)benzene
tert-butyl N-[1-(3-chloro-4,5-dimethoxyphenyl)-2-oxoethyl]-N-methylcarbamate
tert-butyl N-[1-(5-bromothiophen-3-yl)-2-oxoethyl]-N-methylcarbamate

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