Carbamic acid, (trimethylsilyl)-, ethyl ester, also known as ethyl (trimethylsilyl)carbamate, is an organosilicon compound with the chemical formula C6H15NO2Si. It is a colorless liquid that is soluble in organic solvents and has a molecular weight of 161.27 g/mol. Carbamic acid, (trimethylsilyl)-, ethyl ester is primarily used as a protecting group in organic synthesis, particularly for amines and alcohols, due to its stability and ease of removal under mild conditions. It is also employed as a coupling agent in the synthesis of various pharmaceuticals and agrochemicals. The compound is synthesized by the reaction of ethyl chloroformate with trimethylsilylamine, and it is characterized by its ability to form stable derivatives with nucleophiles, which can be selectively deprotected under acidic or basic conditions.
998-86-7
Post Buying Request-
-
Basic information
- Product Name: Carbamic acid, (trimethylsilyl)-, ethyl ester
- Synonyms:
- CAS NO:998-86-7
- Molecular Formula: C6H15NO2Si
- Molecular Weight: 161.276
- EINECS: N/A
- Product Categories: N/A
-
Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: Carbamic acid, (trimethylsilyl)-, ethyl ester(CAS DataBase Reference)
- NIST Chemistry Reference: Carbamic acid, (trimethylsilyl)-, ethyl ester(998-86-7)
- EPA Substance Registry System: Carbamic acid, (trimethylsilyl)-, ethyl ester(998-86-7)
-
Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 998-86-7(Hazardous Substances Data)
998-86-7 Suppliers
Recommended suppliers
998-86-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 998-86-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,9 and 8 respectively; the second part has 2 digits, 8 and 6 respectively.Calculate Digit Verification of CAS Registry Number 998-86:
(5*9)+(4*9)+(3*8)+(2*8)+(1*6)=127
127 % 10 = 7
So 998-86-7 is a valid CAS Registry Number.
998-86-7Upstream product
998-86-7Downstream Products
Post a RFQ
1
What can I do for you?
Get Best Price
Get Best Price for 998-86-7
Carbamic acid, (trimethylsilyl)-, ethyl ester
