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Key Documents

8.40126

Sigma-Aldrich

Butyltinhydroxide-oxide

for synthesis

Synonym(s):

Butyltinhydroxide-oxide, Butylhydroxyoxo stannane

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About This Item

Empirical Formula (Hill Notation):
C4H10O2Sn
CAS Number:
2273-43-0
Molecular Weight:
208.83
UNSPSC Code:
12352103
EC Index Number:
218-880-1
NACRES:
NA.22

vapor pressure

1.47 hPa ( 20 °C)

Quality Level

200

form

powder

bp

>350 °C/1013 hPa

storage temp.

2-30°C

InChI

1S/C4H9.H2O.O.Sn/c1-3-4-2;;;/h1,3-4H2,2H3;1H2;;/q;;;+1/p-1

InChI key

WIHMDCQAEONXND-UHFFFAOYSA-M

Analysis Note

Assay (Sn): 54.0 - 60.0 %
Identity (IR): passes test

Storage Class

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

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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