BGC » Chemicals A-Z » 1,3-bis-(Trimethylsilyl)urea

BGC ID: 320174483682-28

1,3-bis-(Trimethylsilyl)urea

Identify Properties Safty Suppliers 10 Links ☰

Identify Properties Safty Suppliers 10 Links

CAS 18297-63-7

Formula C7H20N2OSi2

MDL MFCD00008260

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
320174483682	1,3-bis-(Trimethylsilyl)urea (320174483682)		on request	+ -

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Identify

Synonyms:

hexamethyl disilaurea ; bsu ; n,n'-bis(trimethylsilyl)-ure ; urea, tms ; ureylenebis(trimethylsilane) ; bis(trimethylsilyl)urea ; 1,1-bis(trimethylsilyl)urea ; n,n'-bis(trimethylsilyl)urea ; 1,3-bis(trimethylsilyl)urea ; n,n'-di(trimethylsilyl)urea

CAS:

18297-63-7

EINECS:

242-177-9

Molecular Formula:

C7H20N2OSi2

MDL:

MFCD00008260

Properties

Molecular Weight:

204.42 g·mol−1

Density:

0.887

Melting point:

219-221 °C(lit.)

Boiling point:

222 °C

Flash point:

65 °C

Physical Description:

white solid with mild odor

Safety Information

Hazard Symbols: F, Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

11-36/37/38-20/21/22 (R)

Safety Codes:

14-16-24/25-36-26 (S)

WGK Germany:

RID / ADR:

UN 1325 4.1 / PG 2

Storage temperature:

2-8 °C

Suppliers

Global 1,3-bis-(Trimethylsilyl)urea Suppliers : Germany (1) P.R.China (7) France (1) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
BuGuCh & Partners			Germany	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Hangzhou Keying Chem Co., Ltd.	+86-571-85378921	+86-571-85378913	P.R.China	REQUEST
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)	+86 571 88026825	+86 571 88282557	P.R.China	REQUEST
JieJie Group Co., Ltd.	+86 21-51698675	+86 21-61294690	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Protex International (Aquaprox - Bioprox - Protavic - Synthron)	+33-1-4134 1400	+33-1-4134 1416	France	REQUEST
Santa Cruz Biotechnology, Inc.			USA	REQUEST
Shanghai Yayu Biomedical Co., Ltd	+86-15250239390	+86-512-57598675	P.R.China	REQUEST
Tianjin Zhongxin Chemtech Co., Ltd.	+86-22-89880739	+86-22-89880739-8030	P.R.China	REQUEST

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