DIBUTYLTIN BIS(2,4-PENTANEDIONATE) Chemical Properties

Melting point:

26 °C(lit.)

Boiling point:

150 °C(lit.)

Density 

1.22 g/mL at 25 °C(lit.)

vapor pressure 

0.038Pa at 25℃

refractive index 

n20/D 1.5110(lit.)

Flash point:

130 °F

form 

liquid

Specific Gravity

1.21

color 

pale yellow to amber

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/2C5H8O2.2C4H9.Sn/c2*1-4(6)3-5(2)7;2*1-3-4-2;/h2*3,6H,1-2H3;2*1,3-4H2,2H3;/q;;;;+2/p-2/b2*4-3-;;;

InChIKey

UVDDHYAAWVNATK-VGKOASNMSA-L

SMILES

[Sn](CCCC)(CCCC)(O/C(/C)=C\C(=O)C)O/C(/C)=C\C(=O)C

EPA Substance Registry System

Tin, dibutylbis(2,4-pentanedionato-.kappa.O2,.kappa.O4)-, (OC-6-11)- (22673-19-4)

Safety Information

Hazard Codes 

Xn,N,T

Risk Statements 

10-20/21/22-36/37/38-63-68-50/53-48/25-43-34-22-61-60

Safety Statements 

16-26-36-61-45-36/37/39-53

RIDADR 

UN 3178 4.1/PG 2

WGK Germany 

2

TSCA 

Yes

HazardClass 

6.1

PackingGroup 

II

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

DIBUTYLTIN BIS(2,4-PENTANEDIONATE) Usage And Synthesis

Uses

Dibutyltin Bis(acetylacetonate) is used in method for preparing silicone sealant for rail transit

reaction suitability

core: tin

DIBUTYLTIN BIS(2,4-PENTANEDIONATE)(22673-19-4)Related Product Information

• Dibutyltin dilaurate
• Monobutyltin oxide
• Pyruvic acid
• Tin
• DIBUTYLTIN BIS(2,4-PENTANEDIONATE)
• DIBUTYLDIMETHOXYTIN
• TIN (II) ACETYLACETONATE
• DIMETHYLBIS(2,4-PENTANEDIONATE)TIN