1,3-Bis(trimethylsilyl)urea CAS 18297-63-7

1,3-Bis(trimethylsilyl)urea CAS 18297-63-7

Identification

CAS Number

18297-63-7

Name

1,3-Bis(trimethylsilyl)urea

Synonyms

1,3-Bis(trimethylsilyl)harnstoff [German] [ACD/IUPAC Name]
1,3-Bis(trimethylsilyl)urea [ACD/IUPAC Name]
1,3-Bis(triméthylsilyl)urée [French] [ACD/IUPAC Name]
18297-63-7 [RN]
242-177-9 [EINECS]
BSU
MFCD00008260 [MDL number]
N,N′-Bis(trimethylsilyl)urea
N,N’-Bis(trimethylsilyl)urea
Urea, N,N’-bis(trimethylsilyl)- [ACD/Index Name]
“1,3-BIS(TRIMETHYLSILYL)UREA”
[18297-63-7]
1,3-Bis(2,6-diisopropylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene chloride
1,3-Bis(2,6-diisopropylphenyl)imidazolium chloride
1,3-Bis(trimethylsilyl)harnstoff
1,3-bis(trimethylsilyl)urea (bsu)
1,3-Bis(trimethylsilyl)urea.
1,3-Bis(trimethylsilyl)urea; BSU
1,3-Bis(trimethylsilyl)urea;Hexamethyl disilaurea
1,3-Bis2,6-bis(isopropyl)phenyl-1H-imidazol-3-ium chlorid e
127290-39-5 [RN]
149437-76-3 [RN]
2-(3,5-dimethyl-1-pyrazolyl)-8-quinolinol
242-177-9MFCD00008260
BIS(TRIMETHYLSILYL)UREA
bis(trimethylsilyl)urea 98%
Hexamethyl disilaurea
N,N?-Bis(trimethylsilyl)urea
N,N’-Bis(trimethylsilyl)urea
N,N′-Bis(trimethylsilyl)urea
N,N’-Bis(trimethylsilyl)urea
N,N�-Bis(trimethylsilyl)urea
n,n-bis(trimethylsilyl)urea, 98+%
N,N’-Di(trimethylsilyl)urea
N1,N2-Bis(trimethylsilyl)urea
Urea, 1,3-bis(trimethylsilyl)-
Urea, bis-TMS
Urea, di-TMS

SMILES

C[Si](C)(C)NC(=O)N[Si](C)(C)C

StdInChI

InChI=1S/C7H20N2OSi2/c1-11(2,3)8-7(10)9-12(4,5)6/h1-6H3,(H2,8,9,10)

StdInChIKey

MASDFXZJIDNRTR-UHFFFAOYSA-N

Molecular Formula

C7H20N2OSi2

Molecular Weight

204.417

EINECS

242-177-9

Beilstein Registry Number

1937452

MDL Number

MFCD00008260

Properties

Appearance

White Solid

Flash Point

220-230°C

Boiling Point

65°C

Safety Data

Signal Word

Danger

RIDADR 

NONH for all modes of transport

WGK Germany

3

Specifications and Other Information of Our 1,3-Bis(trimethylsilyl)urea CAS 18297-63-7

Identification Methods

HNMR, HPLC

Purity

98% min,

Shelf Life

2 years

Storage

stored at dry, cool and avoid light.

Known Application

Commonly used as pharmaceutical intermediates.

This product is developed by our R&D company Watson International Ltd (https://www.watson-int.com/).