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CAS No. 18297-63-7
Suppliers for
CAS No. 18297-63-7
Alternative product names with the identical CAS number:
1,3-bis-(Trimethylsilyl)urea
N,N-bis-(Trimethylsilyl)urea
bis-(Trimethylsilyl)urea (BSU)
N,N'-bis-(Trimethylsilyl)urea (BSU)
Properties
CAS : 18297-63-7
Formula : C7H20N2OSi2
EINECS : 242-177-9
14 registered suppliers
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
1,3-bis-(Trimethylsilyl)urea
P.R.China
Hangzhou Keying Chem Co., Ltd.
1,3-bis-(Trimethylsilyl)urea
P.R.China
Tianjin Zhongxin Chemtech Co., Ltd.
1,3-bis-(Trimethylsilyl)urea
Details
Product Categories
Trimethylsilylazide, etc.; Si (Classes of Silicon Compounds);
Silicon Compounds (for Synthesis); Si-N Compounds; Synthetic Organic Chemistry;
Blocking Agents; Protective Agents; Silazanes; Silylating Agents; Special Silanes; Building Blocks; Carbonyl Compounds; Chemical Synthesis; Organic Building Blocks; Ureas
Chemical Properties
mp
219-221 °C(lit.)
bp
222°C
density
0.887
Fp
65°C
Sensitive
Moisture Sensitive
BRN
1937452
Safety Information
Hazard codes
F,Xn
Risk statements
11-36/37/38-20/21/22
safety statements
14-16-24/25-36-26
RIDADR
UN 1325 4.1/PG 2
WGK Germany
3
F
3-10-21
TSCA
Yes
1,3-Bis(trimethylsilyl)urea Usage And Synthesis
Chemical Properties
White solid with mild odor
P.R.China
Xingrui Industry Co., Limited
N,N-bis-(Trimethylsilyl)urea
P.R.China
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
1,3-bis-(Trimethylsilyl)urea
P.R.China
Leap Chem Co., Ltd
1,3-bis-(Trimethylsilyl)urea
Details
Molecular Formula: C7H20N2OSi2
Molecular Weight: 204.42
Hazard Symbols: F,Xn
UN Number: UN 1325 4.1/PG 2
WGKGermany: 3
HS Code: 29310095
More details are to be found on
supplier
website
P.R.China
Shanghai Mintchem Development Co., Ltd.
N,N'-bis-(Trimethylsilyl)urea (BSU)
P.R.China
JieJie Group Co., Ltd.
1,3-bis-(Trimethylsilyl)urea
P.R.China
Hangzhou Lingrui Chemical Co., Ltd.
1,3-bis-(Trimethylsilyl)urea
P.R.China
Xiamen Equation Chemical Co.,Ltd
1,3-bis-(Trimethylsilyl)urea
Germany
BuGuCh & Partners
1,3-bis-(Trimethylsilyl)urea
USA
Santa Cruz Biotechnology, Inc.
1,3-bis-(Trimethylsilyl)urea
France
Protex International (Aquaprox - Bioprox - Protavic - Synthron)
1,3-bis-(Trimethylsilyl)urea
Sweden
CellMark AB
bis-(Trimethylsilyl)urea (BSU)
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