氯化亚锡

产品名称：

7772-99-8
Tin(II) chloride
Stannous Chloride
氯化锡(II)
氯化亚锡

产品介绍：

产品说明

一般描述

SnCl₂ dihydrate reacts with acetic anhydride to yield anhydrous SnCl₂. SnCl₂ exhibits reducing properties in acidic media. SnCl₂ shows superior catalytic action in its molten state. It is a promising raw material for the chemical vapour deposition (CVD) of semiconducting layers. SnCl₂ participates in the reduction of aromatic nitro compounds, nitriles, cyanosilyl ethers and organic azides.

应用

Redi-Dri^™ is an innovative packaging product line that helps eliminate clumping material by adding extra packaging process steps without any chemical additives, anti-clumping agents, or hydrophobic compounds. Redi-Dri^™offers a more convenient and safer way to handle the products.
Tin(II) chloride (SnCl₂) has been used as a starting material to evaluate the thermal behavior of SnCl₂ on heating at the rate of 5℃min^-1 in air. The product undergoes phase transformation on heating at rate of 5℃ min^-1 in air, it involves an incomplete evaporation followed by oxidation forming SnO₂ nanoparticles. SnCl₂ has also been used for the fabrication of Sn-containing carbon nano-structures.
Tin(II) chloride may be used:

To catalyze the addition of diazo sulfones, diazo phosphine oxides and diazo phosphonates to aldehydes to form β-keto sulfones, β-keto phosphine oxides and β-keto phosphonates, respectively.
Along with trityl chloride, to catalyze the aldol reaction of silyl enol ethers with acetals or aldehydes and the Michael reaction of silyl enol ethers with α,β-unsaturated ketones.
As a promoter in the allylic amination of allylic alcohols with amines in the presence of palladium catalyst.

其他说明

Go to Redi-Dri^™ Product Listing 208256

法律信息

Redi-Dri is a trademark of sigma-aldrich Co. LLC

基本信息

线性分子式	SnCl₂
分子量	189.62
MDL编号	MFCD00011241

产品性质

等级	anhydrous reagent grade
产品线	Redi-Dri^™
测定	98%
质量	free-flowing
bp	652 ℃ (lit.)
mp	246 ℃ (lit.)
SMILES string	Cl[SnH2]Cl
InChI	1S/2ClH.Sn/h2*1H;/q;;+2/p-2
InChI key	AXZWODMDQAVCJE-UHFFFAOYSA-L

安全信息

象形图
警示用语：	Danger
危险声明	H290 - H302 + H332 - H314 - H317 - H335 - H373 - H412
预防措施声明	P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338 + P310
危险分类	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
靶器官	Cardio-vascular system, Respiratory system
储存分类代码	8B - Non-combustible, corrosive hazardous materials
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable