中国福彩网双色球预测:tert-Butyldimethylsilyl chloride

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Company Name:	Anhui Royal Chemical Co., Ltd.
Tel:	+86-025-86736275
Email:	[email protected]
Products Intro:	Product Name:Tert-Butyldimethylsilyl chloride CAS:18162-48-6 Purity:99.00% Package:25kg/drum;200kg/drum Remarks:pharmaceutical intermediates; blocking agent;

Company Name:	Shanghai Yingrui Biopharma Co., Ltd.
Tel:	+86-21-33585366 E-mail：[email protected]
Email:	[email protected]
Products Intro:	Product Name:tert-Butyldimethylsilyl chloride CAS:18162-48-6 Purity:99% Package:100g;500g;1kg;25kg...

Company Name:	Capot Chemical Co.,Ltd.
Tel:	+86 (0)571-855 867 18
Email:	[email protected]
Products Intro:	Product Name:Tert-Butyl dimethyl silyl chloride CAS:18162-48-6 Purity:98%(Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg

Company Name:	Shenzhen Sendi Biotechnology Co.Ltd.
Tel:	0755-23311925 18102838259
Email:	[email protected]
Products Intro:	Product Name:tert-Butyldimethylsilyl chloride CAS:18162-48-6 Purity:99% Package:452/KG

Company Name:	Henan DaKen Chemical CO.,LTD.
Tel:	+86-371-55531817
Email:	[email protected]
Products Intro:	Product Name:t-BUTYLDIMETHYLCHLOROSILANE CAS:18162-48-6 Purity:99% Package:100g,500g,1KG,10KG,100KG Remarks:Low M.W.Organic Silanes Professor

Lastest Price from tert-Butyldimethylsilyl chloride manufacturers

tert-Butyldimethylsilyl chloride in stock Factory
US $1.00 / KG
2019-12-06
CAS:18162-48-6
Min. Order: 1KG
Purity: TOP 3 Factory in China
Supply Ability: Top 3 largest production capacity Factory

tert-Butyldimethylsilyl chloride
US $1.00 / KG
2019-12-06
CAS:18162-48-6
Min. Order: 1KG
Purity: 99%
Supply Ability: 10T

tert-Butyldimethylsilyl chloride
US $2.00 / KG
2019-07-06
CAS: 18162-48-6
Min. Order: 10KG
Purity: 99%
Supply Ability: 20kg

tert-Butyldimethylsilyl chloride Basic information

Introduction

Product Name:	tert-Butyldimethylsilyl chloride
Synonyms:	tert-Butyldimethylchlorosilane, 50% in toluene;tert-Butyldimethylsilyl chloride in stock Factory;BDCS;BDCS SILYLATION REAGENT;CB2790;chloro(1,1-dimethylethyl)dimethyl-silan;chloro(1,1-dimethylethyl)dimethyl-Silane;chloro-tert-butyldimethyl-silan
CAS:	18162-48-6
MF:	C6H15ClSi
MW:	150.72
EINECS:	242-042-4
Product Categories:	-;FINE Chemical & INTERMEDIATES;blocks;BuildingBlocks;Coupling Reagent;N-Protecting Reagents;Alkyldimethylsilylation (GC Derivatizing Reagents);organosilicon compounds;Miscellaneous Reagents;Organics;pharma material;Pharmaceutical intermediates;Analytical Chemistry;Biochemistry;GC Derivatizing Reagents;Monochlorosilanes;Nucleosides, Nucleotides & Related Reagents;Protecting Agents for Hydroxyl and Amino Groups;Protecting Agents, Phosphorylating Agents & Condensing Agents;Protection & Derivatization Reagents (for Synthesis);Reagents for Oligosaccharide Synthesis;Si (Classes of Silicon Compounds);Si-Cl Compounds;Silicon Compounds (for Synthesis);Silylation (GC Derivatizing Reagents);Synthetic Organic Chemistry;Blocking Agents;Chloro Silanes;Protective Agents;Silylating Agents;Protecting and Derivatizing Reagents;Protection and Derivatization;Silicon-Based
Mol File:	18162-48-6.mol

tert-Butyldimethylsilyl chloride Chemical Properties

Melting point	86-89 °C
Boiling point	125 °C(lit.)
density	0.87 g/mL at 20 °C(lit.)
refractive index	n20/D 1.46
Fp	73 °F
storage temp.	Store at 5°C
form	Liquid
Specific Gravity	1.225
color	Clear colorless
Water Solubility	Soluble in chloroform and ethyl acetate. Insoluble in water.
Sensitive	Moisture Sensitive
BRN	505999
InChIKey	BCNZYOJHNLTNEZ-UHFFFAOYSA-N
CAS DataBase Reference	18162-48-6(CAS DataBase Reference)
NIST Chemistry Reference	Silane, chloro(1,1-dimethylethyl)dimethyl-(18162-48-6)
EPA Substance Registry System	Silane, chloro(1,1-dimethylethyl)dimethyl- (18162-48-6)

Safety Information

Hazard Codes	C,F,T,Xn
Risk Statements	22-35-40-34-10-19-11-67-65-63-48/20-20/21/22-45-23/24/25-37-36/37/38
Safety Statements	26-36/37/39-46-62-45-25-16-28-27-33-29-53-36/37
RIDADR	UN 2925 4.1/PG 2
WGK Germany	2
RTECS	VV2000000
F	10-21
Hazard Note	Flammable/Corrosive/Moisture Sensitive
TSCA	Yes
HazardClass	4.1
PackingGroup	III
HS Code	29310095

MSDS Information

Provider	Language
TBDMCS	English
SigmaAldrich	English
ACROS	English
ALFA	English

tert-Butyldimethylsilyl chloride Usage And Synthesis

Introduction	Triethylchlorosilane is a clear, colourless to yellowish, pungent smelling, caustic and flammable liquid. It can be dissolved in non-protonating solvents without decomposition. It may be used as silylating agent for dervatization of primary and secondary alcohols etc.. Also it may be used to protect allylic esters as silylketene acetal which is ore stable but less volatile derivates than trimethylchlorosilane.
Chemical Properties	White solid
Uses	Used to protect alcohols during organic synthesis.
Definition	ChEBI: A silyl chloride consisting of a central silicon atom covalently bound to one chloro, one tert-butyl and two methyl groups. tert-Butyldimethylsilyl chloride is a derivatisation agent used in gas chromatography/mass spectrometry ap lications.
Hazard	Moderately toxic.
Purification Methods	Fractionally distil it at atmospheric pressure. [Sommer & Tyler J Am Chem Soc 76 1030 1954, Corey & Venkateswarlu J Am Chem Soc 94 6190 1972, Beilstein 4 IV 4076.]

tert-Butyldimethylsilyl chloride Preparation Products And Raw materials

Preparation Products

5-(AMINOMETHYL)-1-METHYLPYRROLIDIN-2-ONE-->(3S,4R)-4-Acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-one-->beta-Methyl vinyl phosphate (MAP)-->2-CYANOPYRIDINE-4-CARBOXALDEHYDE-->4-(HYDROXYMETHYL)PICOLINITRILE-->Simvastatin-->2-Chloro-4-nitrophenyl-alpha-L-fucopyranoside-->4-Mercaptophenylboronic acid-->Montelukast-->Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester-->Calcipotriene

Raw materials

Pentane-->TERT-BUTYLLITHIUM-->Dichlorodimethylsilane

Tag:tert-Butyldimethylsilyl chloride(18162-48-6) Related Product Information

2-Chloro-2-methylpropane Triethylsilane Polyvinyl chloride Fattyalkyl dimethyl amine Pivaloyl chloride Chloro(chloromethyl)dimethylsilane Ammonium chloride Potassium chloride Dimethyl sulfate DI-TERT-BUTYLDICHLOROSILANE Dimethyl sulfide Dimethyl sulfoxide ETHANE Calcium chloride Choline chloride CHLORIDE STANDARD Dimethyl carbonate Dichlorodimethylsilane

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中国福彩网双色球预测:tert-Butyldimethylsilyl chloride

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