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Merck

431508

Tin(II) chloride dihydrate

ACS reagent grade, ≥99.99% trace metals basis

Sinónimos:

Stannous chloride dihydrate

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Fórmula lineal:
SnCl2 · 2H2O
Número CAS:
Peso molecular:
225.65
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
231-868-0
MDL number:
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Nombre del producto

Tin(II) chloride dihydrate, ≥99.99% trace metals basis

grade

ACS reagent

Quality Level

assay

≥99.99% trace metals basis

reaction suitability

core: tin, reagent type: catalyst

bp

652 °C

mp

37-38 °C (dec.) (lit.)

cation traces

Ca: ≤0.005%, Fe: ≤0.003%, K: ≤0.005%, Na: ≤0.01%, Pb: ≤0.01%

SMILES string

O.O.Cl[SnH2]Cl

InChI

1S/2ClH.2H2O.Sn/h2*1H;2*1H2;/q;;;;+2/p-2

InChI key

FWPIDFUJEMBDLS-UHFFFAOYSA-L

Application

Reducing agent; carbonyl allylation; Lewis acid catalyst in C-C bond-forming reactions; catalyst withAgClO4 for the synthesis of α-glycosides; synthesis of alkenes, dienes, cis-vinyloxiranes, and allylic selenides; deoxygenation of 1,4-endoperoxides; protection of carboxylic acids as 1,3-dithianes;selective p-methoxybenzyl ether cleavage reagent; additive in hydroformylation and carbonylation reactions.

Features and Benefits

Meets A.C.S. reagent specifications.


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Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3

target_organs

Cardio-vascular system, Respiratory system

Clase de almacenamiento

8B - Non-combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges



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Rajendran Suresh et al.
The Journal of organic chemistry, 77(3), 1468-1476 (2012-01-11)
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Qiu-Sha Tang et al.
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