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Merck
CN

146471

Tetramethyltin

≥99%

Synonym(s):

Tin tetramethyl

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About This Item

Linear Formula:
Sn(CH3)4
CAS Number:
Molecular Weight:
178.85
EC Number:
209-833-6
UNSPSC Code:
12352300
PubChem Substance ID:
Beilstein/REAXYS Number:
3647887
MDL number:
Assay:
≥99%
Form:
solid
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InChI key

VXKWYPOMXBVZSJ-UHFFFAOYSA-N

InChI

1S/4CH3.Sn/h4*1H3;

SMILES string

C[Sn](C)(C)C

assay

≥99%

form

solid

reaction suitability

core: tin

availability

available only in EU

refractive index

n20/D 1.441 (lit.)

bp

74-75 °C (lit.)

mp

−54 °C (lit.)

density

1.291 g/mL at 25 °C (lit.)

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Application

Versatile reagent for the transition-metal mediated conversion of acid chlorides to methyl ketones and aryl halides to aryl methyl ketones. Also useful as a CVD precursor to tin oxide thin films.

signalword

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

10.4 °F - closed cup

flash_point_c

-12 °C - closed cup

ppe

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

Regulatory Information

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Journal of Applied Polymer Science. Applied Polymer Symposium, 37, 2341-2341 (1989)
Journal of the American Chemical Society, 105, 6129-6129 (1983)
Synthesis, 47-47 (1981)
J S Gebauer et al.
Journal of colloid and interface science, 526, 400-409 (2018-05-15)
There is a growing interest in science and industry for printed electronics. Printed electronics enable the production of large quantities of electronic components at low cost. Even though organic semiconductors are already widely used for printed components, inorganic materials may

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