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520586

Sigma-Aldrich

Dibutyltin bis(acetylacetonate)

95%

Synonym(s):
Sn(acac)Bu2
Linear Formula:
[CH3COCH=C(O-)CH3]2Sn[(CH2)3CH3]2
CAS Number:
Molecular Weight:
431.15
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

95%

form

low-melting solid

reaction suitability

core: tin

refractive index

n20/D 1.5110 (lit.)

bp

150 °C (lit.)

mp

26 °C (lit.)

density

1.22 g/mL at 25 °C (lit.)

SMILES string

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

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-;;;

InChI key

UVDDHYAAWVNATK-VGKOASNMSA-L

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Flam. Sol. 2 - Muta. 2 - Repr. 1B - Skin Corr. 1C - Skin Sens. 1 - STOT RE 1 Oral - STOT SE 1

Target Organs

thymus gland

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK Germany

WGK 3

Flash Point(F)

130.0 °F - closed cup

Flash Point(C)

54.44 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

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