1,1-DiMethyl-1,3-dihydrobenzo[c][1,2]oxasilole
- Product Name
- 1,1-DiMethyl-1,3-dihydrobenzo[c][1,2]oxasilole
- CAS No.
- 321903-29-1
- Chemical Name
- 1,1-DiMethyl-1,3-dihydrobenzo[c][1,2]oxasilole
- Synonyms
- 1,1-Dimethyl-1,3-dihydro-2,1-benzoxasilole;2,1-Benzoxasilole, 1,3-dihydro-1,1-dimethyl-;1,1-DiMethyl-1,3-dihydrobenzo[c][1,2]oxasilole;1,1-Dimethyl-1,3-dihydro-2,1-benzoxasilole 95%;1,1-Dimethyl-1,3-dihydrobenzo[c][1,2]oxasilole>1,1-Dimethyl-1,3-dihydrobenzo[c][1,2]oxasilole
- CBNumber
- CB82663887
- Molecular Formula
- C9H12OSi
- Formula Weight
- 164.28
- MOL File
- 321903-29-1.mol
1,1-DiMethyl-1,3-dihydrobenzo[c][1,2]oxasilole Property
- Boiling point:
- 45°C/2mmHg(lit.)
- Density
- 1.01±0.1 g/cm3(Predicted)
- refractive index
- 1.5140-1.5180
- solubility
- generally sol most organic solvents.
- form
- clear liquid
- color
- Colorless to Almost colorless
Safety
- Safety Statements
- 24/25
- HS Code
- 29420000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H227Combustible liquid
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378In case of fire: Use … for extinction.
P403+P235Store in a well-ventilated place. Keep cool.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- D4243
- Product name
- 1,1-Dimethyl-1,3-dihydrobenzo[c][1,2]oxasilole
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $149
- Updated
- 2024/03/01
- Product number
- D4243
- Product name
- 1,1-Dimethyl-1,3-dihydrobenzo[c][1,2]oxasilole
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $515
- Updated
- 2024/03/01
- Product number
- D481198
- Product name
- 1,1-Dimethyl-1,3-dihydrobenzo[c][1,2]oxasilole
- Packaging
- 100mg
- Price
- $75
- Updated
- 2021/12/16
- Product number
- FD40035
- Product name
- 1,1-DiMethyl-1,3-dihydro-benzo[c][1,2]oxasilole
- Packaging
- 250mg
- Price
- $92.5
- Updated
- 2021/12/16
- Product number
- 102078
- Product name
- 1,1-Dimethyl-1,3-dihydro-2,1-benzoxasilole
- Purity
- >95%
- Packaging
- 1g
- Price
- $100
- Updated
- 2021/12/16
1,1-DiMethyl-1,3-dihydrobenzo[c][1,2]oxasilole Chemical Properties,Usage,Production
Physical properties
bp 45°C/2.0 mmHg.
Uses
2,1-Benzoxasilole, 1,3-dihydro-1,1-
dimethyl-?1 can reaction with Alkenyl and Aryl Nucleophiles. This reagent
reacts with various alkenyl- and arylmetallic reagents such as
Grignard reagents and organolithium reagents through cleavage/
formation of the Si–O/Si–C bonds to give alkenyl- or aryl[2-
(hydroxymethyl)phenyl]dimethylsilanes in good yields after
conventional aqueous workup (eq 2).
Preparation
by the halogen¨Clithium exchange reaction of 2-(2-tetrahydro-2H-pyranoxymethyl)bromobenzene followed by treatment with chlorodimethylsilane and subsequently with a catalytic amount of p-toluenesulfonic acid in MeOH (eq 1). The reagent is isolated by distillation under reduced pressure. Large quantities can be prepared and stored in a refrigerator.
1,1-DiMethyl-1,3-dihydrobenzo[c][1,2]oxasilole Preparation Products And Raw materials
Raw materials
Preparation Products
1,1-DiMethyl-1,3-dihydrobenzo[c][1,2]oxasilole Suppliers
- Tel
- 800-4238616
- Fax
- +1-888-520-1075 / +1-503-283-1987
- sales@tciamerica.com
- Country
- Americas
- ProdList
- 23662
- Advantage
- 75