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2781-10-4

2781-10-4 Structure

2781-10-4 Structure
IdentificationMore
[Name]

DI-N-BUTYLTIN BIS(2-ETHYLHEXANOATE)
[CAS]

2781-10-4
[Synonyms]

2-ETHYLHEXANOIC ACID DIBUTYLTIN SALT
DIBUTYLTIN BIS(2-ETHYLHEXANOATE)
DIBUTYL TIN DI-2-ETHYLHEXOATE
DIBUTYLTIN DIETHYLHEXOATE
DIBUTYLTINDIOCTOATE
DI-N-BUTYLBIS(2-ETHYLHEXANOATE)TIN
DI-N-BUTYLTIN BIS(2-ETHYLHEXANOATE)
bis(2-ethylhexanoyloxy)dibutyl-stannan
dibutylbis((2-ethyl-1-oxohexyl)oxy)-stannan
dibutylbis((2-ethyl-1-oxohexyl)oxy)stannane
dibutylbis((2-ethylhexanoyl)oxy)-stannan
dibutylbis[(2-ethyl-1-oxohexyl)oxy]-stannan
dibutylbis[(2-ethyl-1-oxohexyl)oxy]-Stannane
dibutyltinbis(alpha-ethylhexanoate)
dibutyltindi(2-ethylhexanoate)
di-n-butyltindi-2-ethylhexanoate
di-n-butyltinbis(2-ethylhexanoate)90+%
Dibutyltin bis(2-ethylhexoate)
Di-n-butyltinbis(2-ethylhexanoate),min.90%
Stannane, dibutylbis(2-ethyl-1-oxohexyl)oxy-
[EINECS(EC#)]

220-481-2
[Molecular Formula]

C24H48O4Sn
[MDL Number]

MFCD00015261
[Molecular Weight]

519.35
[MOL File]

2781-10-4.mol
Chemical PropertiesBack Directory
[Appearance]

white crystalline powder
[Melting point ]

57-59 °C(lit.)
[Boiling point ]

215-20°C 2mm
[density ]

1,07 g/cm3
[vapor pressure ]

0.1Pa at 19.85℃
[refractive index ]

1.4653
[Fp ]

26°C
[solubility ]

Soluble in mineral oil, acetone, xylene
[form ]

solid
[Specific Gravity]

1.07
[Water Solubility ]

4mg/L at 20℃
[Hydrolytic Sensitivity]

4: no reaction with water under neutral conditions
[Exposure limits]

ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)
NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
[InChI]

InChI=1S/2C8H16O2.2C4H9.Sn/c2*1-3-5-6-7(4-2)8(9)10;2*1-3-4-2;/h2*7H,3-6H2,1-2H3,(H,9,10);2*1,3-4H2,2H3;/q;;;;+2/p-2
[InChIKey]

GPDWNEFHGANACG-UHFFFAOYSA-L
[SMILES]

[Sn](OC(=O)C(CC)CCCC)(OC(=O)C(CC)CCCC)(CCCC)CCCC
[CAS DataBase Reference]

2781-10-4(CAS DataBase Reference)
[EPA Substance Registry System]

Hexanoic acid, 2-ethyl-, 1,1'-(dibutylstannylene) ester (2781-10-4)
Safety DataBack Directory
[Hazard Codes ]

T
[Risk Statements ]

R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
[RIDADR ]

UN 3146 6.1/PG 3
[WGK Germany ]

3
[RTECS ]

WH6714500
[TSCA ]

Yes
[REACH Registrations]

Active
[HazardClass ]

6.1
[PackingGroup ]

III
[HS Code ]

29310099
[Toxicity]

mouse,LD50,intravenous,178mg/kg (178mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00178,
Hazard InformationBack Directory
[Chemical Properties]

white crystalline powder
[Uses]

Di-n-butyltin bis(2-ethylhexanoate) is used in silanol condensation reactions for caulk and sealant applications and in the production of silicones. It is also used in one or two component systems which are compatible with aromatic solvents.
Spectrum DetailBack Directory
[Spectrum Detail]

DI-N-BUTYLTIN BIS(2-ETHYLHEXANOATE)(2781-10-4)1HNMR
DI-N-BUTYLTIN BIS(2-ETHYLHEXANOATE)(2781-10-4)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Dibutyltin bis(2-ethylhexanoate), 98%(2781-10-4)
[Alfa Aesar]

Di-n-butyltin bis(2-ethylhexanoate)(2781-10-4)
[Sigma Aldrich]

2781-10-4(sigmaaldrich)
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