About This Item
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等级
reagent grade
质量水平
方案
97%
表单
solid
沸点
125 °C (lit.)
mp
86-89 °C (lit.)
SMILES字符串
CC(C)(C)[Si](C)(C)Cl
InChI
1S/C6H15ClSi/c1-6(2,3)8(4,5)7/h1-5H3
InChI key
BCNZYOJHNLTNEZ-UHFFFAOYSA-N
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应用
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警示用语：
Danger
危险声明
危险分类
Aquatic Chronic 2 - Eye Dam. 1 - Flam. Sol. 1 - Skin Corr. 1A
储存分类代码
4.1B - Flammable solid hazardous materials
WGK
WGK 2
闪点(°F)
71.6 °F - closed cup
闪点(°C)
22 °C - closed cup
Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
How do I get lot-specific information or a Certificate of Analysis?
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
What is the solubility of Product 190500, tert-Butyldimethylsilyl chloride?
It is soluble in organic solvents such as chloroform, toluene, tetrahydrofuran (THF), and dichloromethane. It reacts with water.
What types of compounds can Product 190500, tert-Butyldimethylsilyl chloride, be used as a protecting reagent for?
This product is a versatile protecting reagent for amines, amides, and especially alcohols.
How can Product 190500, tert-Butyldimethylsilyl chloride, be used as a silylating reagent?
When this compound was initially used as a silylation agent, it was found by E. J. Corey (J. Am. Chem. Soc. 1972, 94, 6192) to react very slowly and to give unsatisfactory yields with alcohols. Even forcing silylation techniques (excess silyl chloride, dry pyridine, elevated temperatures) were not successful. The use of 2.5 eq. imidazole as catalyst with 1.2 eq. of tert-butyldimethylsilyl chloride and dimethylformamide as solvent proved to be effective, and resulted in the mild conversion of various alcohols to tert-butyldimethylsilyl ethers in high yield.
Is Product 190500, tert-Butyldimethylsilyl chloride, packaged under inert atmosphere?
Since this product is readily hydrolyzed, we do package this product under nitrogen atmosphere.
How else can Product 190500, tert-Butyldimethylsilyl chloride, silylating reagent be used?
This silylating agent can be used to determine conformation of cholesterol derivatives.
How do I find price and availability?
There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote. USA customers: 1-800-325-3010 or view local office numbers.
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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