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ChemicalBook >> CAS DataBase List >> DI-N-BUTYLTIN BIS(2-ETHYLHEXANOATE)

DI-N-BUTYLTIN BIS(2-ETHYLHEXANOATE)

DI-N-BUTYLTIN BIS(2-ETHYLHEXANOATE) price.
  • $41.7 - $418
  • Product name: DI-N-BUTYLTIN BIS(2-ETHYLHEXANOATE)
  • CAS: 2781-10-4
  • MF: C24H48O4Sn
  • MW: 519.35
  • EINECS:220-481-2
  • MDL Number:MFCD00015261
  • Synonyms:Dibutyltin bis(2-ethylhexanoate),98%;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)
2 prices
Selected condition：
Brand
  • Sigma-Aldrich
Package
  • 1g
  • 1 unit
  • ManufacturerSigma-Aldrich
  • Product numberS372587
  • Product descriptionDI-NORMAL-BUTYLTIN DI-2-ETHYLHEXANOATE Aldrich
  • Packaging1g
  • Price$110
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS372587
  • Product descriptionDI-NORMAL-BUTYLTIN DI-2-ETHYLHEXANOATE AldrichCPR
  • Packaging1 unit
  • Price$113
  • Updated2025-07-31
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich S372587 DI-NORMAL-BUTYLTIN DI-2-ETHYLHEXANOATE Aldrich 1g $110 2024-03-01 Buy
Sigma-Aldrich S372587 DI-NORMAL-BUTYLTIN DI-2-ETHYLHEXANOATE AldrichCPR 1 unit $113 2025-07-31 Buy

Properties

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
Flash point :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 Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H310 Fatal in contact with skin Acute toxicity,dermal Category 1, 2 Danger GHS hazard pictograms P262, P264, P270, P280, P302+P350,P310, P322, P361, P363, P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H361 Suspected of damaging fertility or the unborn child Reproductive toxicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
H401 Toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 2 P273, P501
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning GHS hazard pictograms P273, P391, P501
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P309 IF exposed or if you feel unwell:
P310 Immediately call a POISON CENTER or doctor/physician.
P501 Dispose of contents/container to..…

Description

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.

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