N,O-Bis(trimethylsilyl)acetamide
-
N,O-Bis(trimethylsilyl)acetamide
structure -
-
CAS No:
10416-59-8
-
Formula:
C8H21NOSi2
-
Chemical Name:
N,O-Bis(trimethylsilyl)acetamide
-
Synonyms:
Ethanimidic acid,N-(trimethylsilyl)-,trimethylsilyl ester;Acetimidic acid,N-(trimethylsilyl)-,trimethylsilyl ester;N,O-Bis(trimethylsilyl)acetamide;BSA;Bis(trimethylsilyl)acetamide;BSiA;Bis(trimethylsilyl)acetimidate;O,N-Bis(trimethylsilyl)acetamide;LS 7270;N-(Trimethylsilyl)ethanimidic acid trimethylsilyl ester;N-(Trimethylsilyl)acetimidic acid trimethylsilyl ester;Dynasylan BSA;N,O-Di(trimethylsilyl)acetamide;N,O-Bis-trimethylsilylacetoamide
- Categories:
-
CAS No:
Description
Clear to yellowish clear liquid liquid which is soluble in many nonpolar and polar aprotic solvents. The trimethylsilyl group is a frequently utilized monofunctional blocking group for protic organic and inorganic materials. As it eliminated during the silylation is neutral acetamide, N,O-Bis(trimethylsilyl)acetamide can be preferably used for substrates which are acid- or base-sensitive. N,O-bis(trimethylsilyl)-acetamide is an effective silylating agent.
N,O-Bis(trimethylsilyl)acetamide Basic Attributes
203.43
203.43
1306669
233-892-7
DTXSID5051525
29310095
Characteristics
21.59000
3.16
Light yellow or beige to brown Crystalline Powder, Crystals and/or Chunks
0.832 g/cm3
-24 °C
71-73 °C @ Press: 35 Torr
53 °F
n 20/D 1.417(lit.)
Miscible with many nonpolar and polar aprotic solvents.
0-6°C
10 hPa (50 °C)
LD50 orally in Rabbit: 1580 mg/kg
Safety Information
II
8
UN 2920 8/PG 2
3
10-14-22-34-40-20/21/22-11
26-36/37/39-45-7/8-43A-36-30-23-16-7/9
AK3000000
C,Xn,F
Stable under normal temperatures and pressures.
P280-P305 + P351 + P338-P310
H226-H302-H314
|Danger|H226 (97.78%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P260, P264, P270, P280, P301+P312, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P330, P363, P370+P378, P403+P235, P405, and P501|Aggregated GHS information provided by 90 companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
N,O-Bis(trimethylsilyl)acetamide Use and Manufacturing
Powerful silylation reagent for a wide range of functional groups under mild conditions
Ethanimidic acid, N-(trimethylsilyl)-, trimethylsilyl ester: ACTIVE
Computed Properties
Molecular Weight:203.43
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:203.11616736
Monoisotopic Mass:203.11616736
Topological Polar Surface Area:21.6
Heavy Atom Count:12
Complexity:177
Undefined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Recommended Suppliers of N,O-Bis(trimethylsilyl)acetamide
-
![China]()
CN
5 YRS
Business licensed Certified factoryManufactory Supplier of Active Pharm Ingredients,Chemical Catalyst,Pharmaceutical Intermediates,Flavors and Fragrances,Agrochemicals,Chemical Pesticides,Organic Intermediates,OLED IntermediatesInquiryCAS No.: 10416-59-8Grade: Industrial GradeContent: 99% -
![China]()
CN
5 YRS
Business licensedTrader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives -
![China]()
CN
3 YRS
Business licensed Certified factoryManufactory Supplier of Dyes,Textile agent,Medical intermediate,API,Pigments,Basic ChemicalsInquiryCAS No.: 10416-59-8Grade: pharmaceutical gradeContent: 98% -
![China]()
CN
2 YRS
Business licensedTrader Supplier of Tetrachloroethylene -
![China]()
CN
5 YRS
Business licensedTrader Supplier of PVC resin,pvc paste resin,melamineInquiryCAS No.: 10416-59-8Grade: Industrial GradeContent: 99%
Learn More Other Chemicals
-
(3S)-1,2,3,4-Tetrahydro-6,7-dimethoxy-3-isoquinolinecarboxylic acid
103733-66-0
-
2-Methoxy-5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
1083168-84-6
-
2-iodo-2,3-dihydroinden-1-one
113021-30-0
-
2,2-DIMETHYL-N-[3-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-PYRIDIN-2-YL]-PROPIONAMIDE Formula
532391-30-3
-
6-Methylbenzoxazole Formula
10531-80-3
-
Methyl N-formylanthranilate Formula
41270-80-8
-
1-(4-amino-3,5-dichlorophenyl)-2-(dimethylamino)ethanol Structure
4812-69-5
-
2,5-Dihydroxy-N-(2-hydroxyethyl)benzamide Structure
61969-53-7
-
What is Benzenemethanol, α-(aminomethyl)-4-(1-methylethyl)-
91339-24-1
-
What is 5-Hydroxy-2-iodobenzaldehyde
50765-11-2
N,O-Bis(trimethylsilyl)acetamide
SDSRequest for Quotation