Lithium bis(trimethylsilyl)amide

CAS No.	4039-32-1
Chemical Name:	Lithium bis(trimethylsilyl)amide
Synonyms:	LHMDS;LIHMDS;HMDS Li;双三甲基硅基胺基锂（四氢呋喃） 1mol;Lithium bis(trimethy;LITHIUM HMDS 30% IN THF;LITHIUM HEXAMETHYLDISILAZIDE;LITHIUM HEXAMETHYLDISILAZANE;N-LITHIOHEXAMETHYLDISILAZANE;llthium(hexamethyldisilazane)
CBNumber:	CB2202677
Molecular Formula:	C6H18LiNSi2
Formula Weight:	167.33
MOL File:	4039-32-1.mol

Lithium bis(trimethylsilyl)amide Property

mp :

73°C

bp :

55-56 °C

density :

0.891 g/mL at 25 °C

refractive index :

n20/D 1.425(lit.)

Fp :

48 °F

storage temp. :

below 5° C

solubility :

hydrolysis

Water Solubility :

hydrolysis

Sensitive :

Air & Moisture Sensitive

CAS DataBase Reference:

4039-32-1(CAS DataBase Reference)

EPA Substance Registry System:

Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, lithium salt(4039-32-1)

Safety

Hazard Codes :

F,C,N

Risk Statements :

11-34-48/20-63-65-67-51/53-35-20-62-14-40-37-19

Safety Statements :

9-16-26-29-33-36/37/39-45-61-62-57-43

RIDADR :

UN 2925 4.1/PG 2

WGK Germany :

F :

10-23

TSCA :

Yes

HazardClass :

4.3

PackingGroup :

Lithium bis(trimethylsilyl)amide Chemical Properties,Usage,Production

Chemical Properties
light yellow to yellow crystalline powder

Lithium bis(trimethylsilyl)amide Preparation Products And Raw materials

Raw materials
Tetrahydrofuran Hexamethyldisilazane n-Butyllithium

Preparation Products
METHYL-2-CHLOROOXAZOLE-5-CARBOXYLATE

Lithium bis(trimethylsilyl)amide Suppliers Global( 166)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd.	+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)	+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)	sh@meryer.com	CHINA	40407	62
Alfa Aesar	400-610-6006; 021-67582000	021-67582001/03/05	saleschina@alfa-asia.com	CHINA	30333	84
TCI (Shanghai) Development Co., Ltd.	--	--	info@chemicalbook.com	CHINA	22159	81
Chengdu Hongsheng Sci-Tech Development Co..,Ltd	86-028-37690186,18089504818,13568974161	86-028-37690186	cdchemical@163.com	CHINA	40	58
ShangHai Zexin Chemical Technology Co., Ltd.	15901897992,13052395209,021-60136491	021-60136492	jianglijuan101@163.com,sales@zexinchem.cn	CHINA	501	55
Beijing Xinsavi Chemical Technology Co., Ltd.	010-56218800 / 56218822	010-65800839	xinsavichem@163.com	CHINA	4826	56
Adamas Reagent, Ltd.	400-600-9262	021-51701678	mc@titansci.com	CHINA	13697	59
Shanghai Heng Yue Chemical Technology Co., Ltd.	+86-021-51691771	+86-021-58619266	sales@hyscientific.com	CHINA	229	56
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Beijing dtftchem Technology Co., Ltd.	13651141086; 86(10)60275028、60275820	86 (10) 60270825	dtftchem@sina.com	CHINA	4703	62

4039-32-1(Lithium bis(trimethylsilyl)amide)Related Search:

Tetrahydrofuran Lithium hydride 1,1,3,3-TETRAMETHYLDISILAZANE Lithium silicon Lithium amide N-(Trimethylsilyl)acetamide 4-[(2,4-Dimethoxyphenyl)(Fmoc-amino)methyl]phenoxyacetic acid RINK AMIDE RESIN Fomesafen Lithium oxide Silicone rubber,methyl-vinyl Lithium bis(trimethylsilyl)amide Trimethylsilylacetylene Lithium chloride Litium Release agent No.8 Methanesiliconic acid sodium salt Hexamethyldisilazane

1,1,1,3,3,3-HEXAMETHYLDISILAZAN LITHIUMSALZ 1,1,1,3,3,3-HEXAMETHYLDISILAZANE LITHIUM SALT 4039-32-1 HEXAMETHYLDISILAZANE LITHIUM SALT LHMDS LIHMDS LITHIUM HEXAMETHYLDISILAZANE LITHIUM HEXAMETHYLDISILAZIDE LITHIUM-BIS-(TRIMETHYLSILYL)-AMID LITHIUM BIS(TRIMETHYLSILYL)AMIDE N-LITHIOHEXAMETHYLDISILAZANE Organic Bases Synthetic Reagents Li (Lithium) Compounds Typical Metal Compounds Si-N Compounds Silazanes Si (Classes of Silicon Compounds) Silicon Compounds (for Synthesis) Classes of Metal Compounds 1,1,1-trimethyl-n-(trimethylsilyl)-silanaminlithiumsalt lithium-bis-(trimethylsilyl)-amide(30%inthf) Lithium bis(trimethylsilyl)amide solution LITHIUM BIS(TRIMETHYLSILYL)AMIDE, 1 M & LITHIUM BIS(TRIMETHYLSILYL)AMIDE SOL., ~ 1 M IN HEXANE LITHIUM BIS(TRIMETHYLSILYL)AMIDE 1 M SOLUTION IN TERT-BUTYL METHYL ETHER LITHIUM BIS(TRIMETHYLSILYL)AMIDE SOLUTIO N,~1 M IN THF LITHIUM BIS(TRIMETHYLSILYL)AMIDE, 1.0M S OLUTION IN HEXANES LITHIUM BIS(TRIMETHYLSILYL)AMIDE, 1.0M S OLUTION IN TETRAHYDROFURAN LITHIUM BIS(TRIMETHYLSILYL)AMIDE,20%(CA 1.06M)SOLN IN THF Lithium bis(trimethylsilyl)amide, 0.9M solution in methylcyclohexane C6H18LiNSi2 Lithium bis(trimethylsilyl)amide, 1.0M sol. in methyl tert-butyl ether Lithium bis(trimethylsilyl)amide, 1M solution in THF/Ethylbenzene Hexamethyldisilazanelithiumsalt24%THF Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, lithium salt lithium bis(trimethylsilyl)amide, 0.9-1.1m in hexane, packaged under argon in resealable chemseal llthium(hexamethyldisilazane) Lithium bis(trimethylsilyl) amide, titr 95 % Lithium Bis(trimethylsilyl)amide,1.0M in THF Lithium bis(trimethyly silyl)acide LITHIUM BIS(TRIMETHYLSILYL)AMIDE, 1M IN TETRAHYDROFURAN LITHIUM BIS(TRIMETHYLSILYL)AMIDE, 1M IN HEXANE LITHIUM BIS(TRIMETHYLSILYL)AMIDE: 20% (CA. 1.06M) SOLUTION IN THF LITHIUM HMDS 30% IN THF LITHIUM BIS(TRIMETHYLSILYL)AMIDE, 1.0M & Lithium bis(trimethylsilyl)amide, 20% (ca 1.06M) soln. in THF/ethylbenzene Lithium bis(trimethylsilyl)amide, 0.9-1.1M in hexane, packaged under Argon in resealable ChemSealTM bottles Lithium Hexamethyldisilazide (29% in Tetrahydrofuran, ca. 1.6mol/L) Classes of Metal Compounds Li (Lithium) Compounds Si (Classes of Silicon Compounds) Silazanes Silicon Compounds (for Synthesis) Si-N Compounds Synthetic Organic Chemistry Typical Metal Compounds Lithium bis(trimethylsilyl)amide, 0.9-1.1M in hexane, packaged under Argon in resealable ChemSeal bottles