
Identification
CAS Number
2083-91-2
Name
N,N-Dimethyltrimethylsilylamine
Synonyms
134340-00-4 [RN]
213-061-5 [EINECS]
37074-17-2 [RN]
920-68-3 [RN]
bis-(Trimethylsilyl)methylamine
Heptamethyldisilazane
Methylbis(trimethylsilyl)amine
MFCD00008262 [MDL number]
N,1,1,1-Tetramethyl-N-(trimethylsilyl)silanamin [German] [ACD/IUPAC Name]
N,1,1,1-Tetramethyl-N-(trimethylsilyl)silanamine [ACD/IUPAC Name]
N,1,1,1-Tétraméthyl-N-(triméthylsilyl)silanamine [French] [ACD/IUPAC Name]
N,N-bis(trimethylsilyl)methanamine
N,N-Bis(Trimethylsilyl)Methylamine
Silanamine, N,1,1,1-tetramethyl-N-(trimethylsilyl)- [ACD/Index Name]
[920-68-3] [RN]
1,1-Bis(trimethylsilyl)methylamine
2083-91-2 [RN]
Bis(trimethylsilyl) methylamine
Bis(trimethylsilyl)methylamine
FS-5058
Heptamethyl disilazane
Heptamethyldisilazane|N,N-Bis(trimethylsilyl)methylamine
MFCD00671505
N,1,1,1-tetramethyl-N-(trimethylsilyl)silylamine
N,N-Bis(Trimethylsilyl)methylamine (en)
N-Tetramethyl-N-(trimethylsilyl)silanamine
SMILES
CN([Si](C)(C)C)[Si](C)(C)C
StdInChI
InChI=1S/C7H21NSi2/c1-8(9(2,3)4)10(5,6)7/h1-7H3
StdInChIKey
ZSMNRKGGHXLZEC-UHFFFAOYSA-N
Molecular Formula
C7H21NSi2
Molecular Weight
175.419
EINECS
218-222-3
MDL Number
MFCD00008297
Properties
Appearance
Colorless to Light yellow Liquid
Structure
Structure of N,N-Dimethyltrimethylsilylamine CAS 2083-91-2
Safety Data
Symbol
Signal Word
Warning
Hazard statements
H225 – H260 – H314Precautionary Statements
P210 – P223 – P231 + P232 – P280 – P303 + P361 + P353 – P305 + P351 + P338WGK Germany
3
MSDS Download
Specifications and Other Information of Our
Identification Methods
Shelf Life
2 years
Storage
Known Application
It is an efficient deamination agent for methylsilanes, passivating agents, and reaction mixtures, which can be used in the coating of semiconductor materials.
General View of Documents
Links
This product is developed by our R&D company Warshel Chemical Ltd (https://www.warshel.com/).
Quick Inquiry
Fill out our inquiry form and one of our experts will be in touch with you shortly.

![Structure of 2,3,8,9,14,15-hexa(4-formylphenyl)diquinoxalino[2,3-a2′,3′-c]phenazine <span class="caps">CAS</span> 2307218-00-2 Structure of 2,3,8,9,14,15-hexa(4-formylphenyl)diquinoxalino[2,3-a2′,3′-c]phenazine CAS 2307218-00-2](https://www.watson-int.com/wp-content/uploads/2025/07/Structure-of-23891415-hexa4-formylphenyldiquinoxalino23-a2′3′-cphenazine-CAS-2307218-00-2.png)






