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Dibutyltin dilaurate

technical

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About This Item

Linear Formula:
(CH3CH2CH2CH2)2Sn[OCO(CH2)10CH3]2
CAS Number:
77-58-7
Molecular Weight:
631.56
EC Number:
201-039-8
UNSPSC Code:
12352103
PubChem Substance ID:
24861645
Beilstein/REAXYS Number:
4156980
MDL number:
MFCD00008963
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vapor pressure

0.2 mmHg ( 160 °C)

grade

technical

refractive index

n20/D 1.471

transition temp

solidification point 21-24 °C(lit.)

density

1.066 g/mL at 25 °C (lit.)

SMILES string

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

InChI

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

InChI key

UKLDJPRMSDWDSL-UHFFFAOYSA-L

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Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Muta. 2 - Repr. 1B - Skin Sens. 1 - STOT RE 1 - STOT SE 1

target_organs

thymus, thymus,Immune system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

372.2 - 379.4 °F - closed cup

flash_point_c

189 - 193 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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S Ohhira et al.
Nihon eiseigaku zasshi. Japanese journal of hygiene, 43(6), 1069-1074 (1989-02-01)
Dibutyltin compounds (DBTC) in polyvinyl chloride resin (PVC) were examined by capillary gas chromatography using a flame photometric detector (FPD). DBTC was extracted with a carbon tetrachloride-methanol (2:1) mixture under reflux. The extract was mixed with a hydrobromic acid solution.
M S Alam et al.
Archives of toxicology, 61(5), 373-377 (1988-04-01)
Exposure to DBTL (20, 40 or 80 mg/kg body weight) caused a decrease in levels of noradrenaline (NA), dopamine (DA) and serotonin (5-HT) at all treatment levels. Hypothalamus and frontal cortex appeared to be most affected, since levels of all
G K Spencer et al.
Poultry science, 64(4), 610-615 (1985-04-01)
Four feeding trials were conducted in which Large White turkeys were fed diets containing either amprolium or butynorate to 8 or 9 weeks of age to female and male turkeys, respectively. Diets fed during the study contained from 0 to
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