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Key Documents

483613

Sigma-Aldrich

Bis(trimethylstannyl)acetylene

Synonym(s):

1,2-Ethynediylbis[trimethylstannane], Ethynylenebis[trimethyl]tin

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About This Item

Linear Formula:
(CH3)3SnC≡CSn(CH3)3
CAS Number:
Molecular Weight:
351.65
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22

mp

59-61 °C (lit.)

Quality Level

SMILES string

C[Sn](C)(C)C#C[Sn](C)(C)C

InChI

1S/C2.6CH3.2Sn/c1-2;;;;;;;;/h;6*1H3;;

InChI key

CDIFRACRLLNHOO-UHFFFAOYSA-N

signalword

Danger

Hazard Classifications

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

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 2

flash_point_f

No data available

flash_point_c

No data available

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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