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2083-91-2 molecular structure
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dimethyl(trimethylsilyl)amine

ChemBase ID: 151927
Molecular Formular: C5H15NSi
Molecular Mass: 117.2648
Monoisotopic Mass: 117.09737602
SMILES and InChIs

SMILES:
CN(C)[Si](C)(C)C
Canonical SMILES:
CN([Si](C)(C)C)C
InChI:
InChI=1S/C5H15NSi/c1-6(2)7(3,4)5/h1-5H3
InChIKey:
KAHVZNKZQFSBFW-UHFFFAOYSA-N

Cite this record

CBID:151927 http://www.chembase.cn/molecule-151927.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
dimethyl(trimethylsilyl)amine
IUPAC Traditional name
dimethylamino-trimethyl silane
Synonyms
Dimethylaminotrimethylsilane
N,N-Dimethyltrimethylsilylamine
N-(Trimethylsilyl)dimethylamine
TMSDMA
(Dimethylamino)trimethylsilane
N-(Trimethylsilyl)dimethylamine
N,N-Dimethyltrimethylsilylamine
N-(三甲基硅基)二甲胺
N-(三甲基硅基)二甲胺
二甲基氨基三甲基硅烷
N,N-二甲基三甲基硅胺
CAS Number
2083-91-2
EC Number
218-222-3
MDL Number
MFCD00008297
Beilstein Number
1731861
PubChem SID
162246073
24866130
24853554
24866128
PubChem CID
74965

DATA SOURCES

DATA SOURCES

All Sources Commercial Sources Non-commercial Sources
Data Source Data ID
PubChem 74965 external link

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
H Acceptors H Donor
LogD (pH = 5.5) -2.1059682  LogD (pH = 7.4) -2.014141 
Log P 1.1665  Molar Refractivity 31.2337 cm3
Polarizability 14.407327 Å3 Polar Surface Area 3.24 Å2
Rotatable Bonds Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Boiling Point
84 °C(lit.) expand Show data source
86-87°C expand Show data source
Flash Point
10.4 °F expand Show data source
-12 °C expand Show data source
-19°C(-3°F) expand Show data source
Density
0.732 expand Show data source
0.732 g/mL at 25 °C(lit.) expand Show data source
Refractive Index
1.3970 expand Show data source
n20/D 1.397(lit.) expand Show data source
Storage Warning
Moisture Sensitive expand Show data source
European Hazard Symbols
Corrosive Corrosive (C) expand Show data source
Flammable Flammable (F) expand Show data source
UN Number
2733 expand Show data source
UN2733 expand Show data source
MSDS Link
Download expand Show data source
Download expand Show data source
Download expand Show data source
German water hazard class
3 expand Show data source
Hazard Class
3 expand Show data source
Packing Group
2 expand Show data source
II expand Show data source
Risk Statements
11-34 expand Show data source
Safety Statements
16-26-36/37/39-45 expand Show data source
TSCA Listed
expand Show data source
GHS Pictograms
GHS02 expand Show data source
GHS05 expand Show data source
GHS Signal Word
Danger expand Show data source
GHS Hazard statements
H225-H314 expand Show data source
H225-H314-H318 expand Show data source
GHS Precautionary statements
P210-P241-P303+P361+P353-P305+P351+P338-P405-P501A expand Show data source
P210-P280-P305 + P351 + P338-P310 expand Show data source
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter expand Show data source
RID/ADR
UN 2733 3/PG 2 expand Show data source
Purity
≥95.0% (GC) expand Show data source
96% expand Show data source
97% expand Show data source
Grade
purum expand Show data source
Selectophore™ expand Show data source
Linear Formula
(CH3)3SiN(CH3)2 expand Show data source

DETAILS

DETAILS

Sigma Aldrich Sigma Aldrich
Sigma Aldrich - 226289 external link
Packaging
10, 50 g in ampule
Application
Reagent employed in the preparation of iminium salts1 and amides,2 as well as for the silylation of polymers.3
Sigma Aldrich - 41720 external link
Other Notes
Powerful silylating agent1,2; For the silylation of silica3
Sigma Aldrich - 41716 external link
General description
Visit our Sensor Applications portal to learn more.
Legal Information
Selectophore is a trademark of Sigma-Aldrich GmbH

REFERENCES

REFERENCES

From Suppliers Google Scholar IconGoogle Scholar PubMed iconPubMed Google Books IconGoogle Books
  • • Reagent for siliylation of a wide range of functional groups, without the need for added base, useful for amino acids: J. Chromat. Sci., 7, 704 (1969). In the presence of the hindered ligand 2-(Di-tert-butylphosphino)biphenyl, L19758, Pd-catalyzed cross-coupling reactions with aryl halides to give substituted N,N-dimethylanilines have been effected: Chem. Commun., 1976 (2004).
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PATENTS

PATENTS

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INTERNET

INTERNET

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