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288020

Sigma-Aldrich

Hexamethylditin

99%

Synonym(s):

Hexamethyldistannane

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About This Item

Linear Formula:
(CH3)3SnSn(CH3)3
CAS Number:
661-69-8
Molecular Weight:
327.63
Beilstein/REAXYS Number:
3600327
EC Number:
211-549-2
MDL number:
MFCD00008277
UNSPSC Code:
12352103
PubChem Substance ID:
24857308
NACRES:
NA.22

Quality Level

200

assay

99%

bp

182 °C/756 mmHg (lit.)

mp

23-24 °C (lit.)

density

1.58 g/mL at 20 °C (lit.)

SMILES string

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

InChI

1S/6CH3.2Sn/h6*1H3;;

InChI key

CCRMAATUKBYMPA-UHFFFAOYSA-N

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Application

Reagent used to prepare aryl tin compounds for microwave-assisted Stille cross-coupling with halopyridines or copper-mediated O-arylation of phenols.

accessory

Product No.
Description
Pricing

pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

signalword

Danger

Hazard Classifications

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

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 2

flash_point_f

141.8 °F - closed cup

flash_point_c

61 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
MKCT4559
MKCQ9971
MKCS0698
MKCP9456
MKCM9278

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Tetrahedron Letters, 47, 8973-8973 (2006)
Tetrahedron Letters, 47, 8607-8607 (2006)
Marcus Unverricht-Yeboah et al.
Journal of radiation research, 59(4), 411-429 (2018-05-26)
Gene expression analysis was carried out in Jurkat cells in order to identify candidate genes showing significant gene expression alterations allowing robust discrimination of the Auger emitter 123I, incorporated into the DNA as 123I-iododeoxyuridine (123IUdR), from α- and γ-radiation. The

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