ChemicalBook > CAS DataBase List > 1-(tert-Butyldimethylsilyloxy)-1-methoxyethene

1-(tert-Butyldimethylsilyloxy)-1-methoxyethene

Product Name
1-(tert-Butyldimethylsilyloxy)-1-methoxyethene
CAS No.
77086-38-5
Chemical Name
1-(tert-Butyldimethylsilyloxy)-1-methoxyethene
Synonyms
t-Butyl-(1-Methoxyethenoxy)-Dimethylsilane;tert-butyl[(1-methoxyethenyl)oxy]dimethylsilane;DK901;DKSI077;DKFELEX0240;1-(TERT-BUTYLDIMETHYLSILYLOXY)-1-;Ketene methyl t-butyldimethylsilyl acetal;ert-butyl-(1-methoxyethenoxy)-dimethylsilane;isopropyl((1-methoxyvinyl)oxy)dimethylsilane;tert-Butyl[(1-methoxyvinyl)oxy]dimethylsilane
CBNumber
CB6504489
Molecular Formula
C9H20O2Si
Formula Weight
188.34
MOL File
77086-38-5.mol
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1-(tert-Butyldimethylsilyloxy)-1-methoxyethene Property

Melting point:
74-76 °C
Boiling point:
62 °C/9 mmHg (lit.)
Density 
0.863 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.429(lit.)
Flash point:
125 °F
storage temp. 
Room Temperature (Recommended in a cool and dark place, <15°C)
form 
clear liquid
color 
Colorless to Almost colorless
Specific Gravity
0.87
InChI
InChI=1S/C9H20O2Si/c1-8(10-5)11-12(6,7)9(2,3)4/h1H2,2-7H3
InChIKey
UVCCWXJGWMGZAB-UHFFFAOYSA-N
SMILES
[Si](C(C)(C)C)(OC(OC)=C)(C)C
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Safety

Risk Statements 
10
RIDADR 
UN 1993 3/PG 3
WGK Germany 
3
HazardClass 
3
HS Code 
2931900090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
519324
Product name
1-(tert-Butyldimethylsilyloxy)-1-methoxyethene
Purity
97%
Packaging
1g
Price
$122
Updated
2025/07/31
Sigma-Aldrich
Product number
519324
Product name
1-(tert-Butyldimethylsilyloxy)-1-methoxyethene
Purity
97%
Packaging
10g
Price
$356
Updated
2025/07/31
TCI Chemical
Product number
B5878
Product name
1-(tert-Butyldimethylsilyloxy)-1-methoxyethene
Packaging
1G
Price
$82
Updated
2025/07/31
TRC
Product number
T205810
Product name
tert-Butyl((1-Methoxyvinyl)oxy)dimethylsilane
Packaging
1g
Price
$130
Updated
2021/12/16
AK Scientific
Product number
2103BB
Product name
1-(Tert-Butyldimethylsilyloxy)-1-methoxyethene
Packaging
1g
Price
$140
Updated
2021/12/16
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1-(tert-Butyldimethylsilyloxy)-1-methoxyethene Chemical Properties,Usage,Production

Uses

1-(tert-Butyldimethylsilyloxy)-1-methoxyethene can be used for synthesis of β-hydroxy esters, indolyl-β3, 3-aminoacid esters and nitroso acetals etc.

General Description

1-(tert-Butyldimethylsilyloxy)-1-methoxyethene is an organosilicon compound , which reacts with 2,4'-Dibromoacetophenone to form methyl 4-(4-bromophenyl)-4-oxobutanoate.

1-(tert-Butyldimethylsilyloxy)-1-methoxyethene Preparation Products And Raw materials

Raw materials

Preparation Products

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1-(tert-Butyldimethylsilyloxy)-1-methoxyethene Suppliers

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View Lastest Price from 1-(tert-Butyldimethylsilyloxy)-1-methoxyethene manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
1-(tert-Butyldimethylsilyloxy)-1-methoxyethene 77086-38-5
Price
US $3.00-9.00/KG
Min. Order
0.1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2025-06-27
Shaanxi Dideu New Materials Co. Ltd
Product
tert-Butyl((1-methoxyvinyl)oxy)dimethylsilane 77086-38-5
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98.0%
Supply Ability
10000KGS
Release date
2025-02-12
Shaanxi Dideu Medichem Co.Ltd
Product
1-(TERT-BUTYLDIMETHYLSILYLOXY)-1- 77086-38-5
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
95.0%
Supply Ability
10000KGS
Release date
2025-02-27

77086-38-5, 1-(tert-Butyldimethylsilyloxy)-1-methoxyetheneRelated Search:

3,4-DIHYDRO-6-[(TERT-BUTYL)DIMETHYL SILYLOXY]-2H-PYRAN 1-(tert-Butyldimethylsilyloxy)-1-methoxyethene Divinyltetramethyldisiloxane Vinyl tris(methoxy-methoxyethoxy)silane

  • tert-butyl[(1-methoxyethenyl)oxy]dimethylsilane
  • Silane, (1,1-diMethylethyl)[(1-Methoxyethenyl)oxy]diMethyl-
  • 1-(tert-ButyldiMethylsilyloxy)-1-Methoxyethane
  • 1-(tert-ButyldiMethylsilyloxy)-1-Methoxyethene 97%
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  • 1-(TERT-BUTYLDIMETHYLSILYLOXY)-1-
  • 1-Methoxy-1-[(tert-butyldimethylsilyl)oxy]ethylene
  • Ketene methyl t-butyldimethylsilyl acetal
  • tert-Butyl[(1-methoxyvinyl)oxy]dimethylsilane
  • t-Butyl-(1-Methoxyethenoxy)-Dimethylsilane
  • 1-(Tert-Butyldimethylsilyloxy)-1-Methoxyethene,95%
  • DK901
  • ert-butyl-(1-methoxyethenoxy)-dimethylsilane
  • isopropyl((1-methoxyvinyl)oxy)dimethylsilane
  • DKFELEX0240
  • DKSI077
  • 1-(<i>tert</i>-Butyldimethylsilyloxy)-1-methoxyethene
  • 1-(tert-Butyldimethylsilyloxy)-1-methoxyethylene
  • 1-(TERT-BUTYLDIMETHYLSILYLOXY)-1-METHOXYETHENE
  • 77086-38-5
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  • Enol Ethers
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