tert-Butyldimethylsilyl chloride CAS NO.18162-48-6

tert-Butyldimethylsilyl chloride Basic information

Product Name:	tert-Butyldimethylsilyl chloride
Synonyms:	BDCS;BDCS SILYLATION REAGENT;CB2790;chloro(1,1-dimethylethyl)dimethyl-silan;chloro(1,1-dimethylethyl)dimethyl-Silane;chloro-tert-butyldimethyl-silan;Chloro-tert-butyldimethylsilane;Dimethyl-tert-butylchlorosilane
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);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;organosilicon compounds;Miscellaneous Reagents;Organics;pharma material

tert-Butyldimethylsilyl chloride Chemical Properties

mp	86-89 °C
bp	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
Sensitive	Moisture Sensitive
BRN	505999
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

tert-Butyldimethylsilyl chloride Usage And Synthesis

Chemical Properties	White solid
Usage	Used to protect alcohols during organic synthesis.