Project Description

PRODUCT SPECIFICATIONS

PRODUCT

Dibutyltin Dilaurate

CAS #

77-58-7

SYNONYM

Lauric acid, dibutylstannylene salt Tin dibutyl dilaurate; Butynorate; Bis (lauroyloxy) dibutylstannane; Dibutylbis (lauroyloxy) stannane Dibutylbis (lauroyloxy) tin; Di-n-butyltin di (dodecanoate); Di-n-butyltin dilaurate; Dibutyltin laurate; Bis (dodecanoyloxy) di-n-butylstannante; DBTL; Dibutyltin dilaurate

FORMULA

C32H64O4Sn

HAZARD

6.1 Toxic Substances

MOLECULAR WEIGHT

631.56

SMILES
[Sn](OC(CCCCCCCCCCC)=O)(OC(CCCCCCCCCCC)=O)(CCCC)CCCC

INCHI

UKLDJPRMSDWDSL-UHFFFAOYSA-L

INCHIKEY

1S/2C12H24O2.2C4H9.Sn/c2*1-2-3-4-5-6-7-8-9-10-11-12(13)14;2*1-3-4-2;/h2*2-11H2,1H3,(H,13,14);2*1,3-4H2,2H3;/q;;;;+2/p-2

ATMOSPHERIC OH RATE CONSTANT

5.44E-11 cm3/molecule-sec

VAPOR PRESSURE

3.00E-10 mm Hg

WATER SOLUBILITY

3 mg/L

MELTING POINT

23 ° C

LOG P (OCTANOL-WATER)

3.12

HENRY’S LAW CONSTANT

0.161 atm-m3/mole

NOTES

Dibutyltin Dilaurate uses and applications include: Heat stabilizer for vinyl resins, lacquers, elastomers; lubricant for flexible vinyls; catalyst for PU foam and silicone elastomers; catalyst for food-contact PU resins and PU resins in food packaging adhesives; plasticizer

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