ChemicalBook > CAS DataBase List > 1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE

1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE

Product Name
1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE
CAS No.
17082-61-0
Chemical Name
1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE
Synonyms
1,2-BIS(TRIMETHYLSILOXY)CYCLOBUTENE;1,2-Bis((triMethylsilyl)oxy)cyclobut-1-ene;DK105;DK578;obutene;95+%(gc);oxy)cycL;Hexacosanoic acid ≥4-Aminomethylindole ≥2,6-diethylpyridine &ge
CBNumber
CB3400436
Molecular Formula
C10H22O2Si2
Formula Weight
230.45
MOL File
17082-61-0.mol
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1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE Property

Boiling point:
58-59 °C2 mm Hg(lit.)
Density 
0.897 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.435(lit.)
Flash point:
142 °F
storage temp. 
Inert atmosphere,2-8°C
form 
clear liquid
color 
Colorless to Light yellow
Specific Gravity
0.87
Hydrolytic Sensitivity
7: reacts slowly with moisture/water
BRN 
1367530
InChIKey
WOBRFSDEZREQAB-UHFFFAOYSA-N
CAS DataBase Reference
17082-61-0(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
RIDADR 
1993
WGK Germany 
3
10-21
TSCA 
No
HS Code 
2931.90.6000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
293830
Product name
1,2-Bis(trimethylsiloxy)cyclobutene
Purity
≥95%
Packaging
5g
Price
$148
Updated
2023/01/07
TCI Chemical
Product number
B1768
Product name
1,2-Bis(trimethylsilyloxy)cyclobutene
Purity
>94.0%(GC)
Packaging
1g
Price
$54
Updated
2024/03/01
TCI Chemical
Product number
B1768
Product name
1,2-Bis(trimethylsilyloxy)cyclobutene
Purity
>94.0%(GC)
Packaging
5g
Price
$158
Updated
2024/03/01
TRC
Product number
B535288
Product name
1,2-Bis(trimethylsilyloxy)cyclobutene
Packaging
500mg
Price
$65
Updated
2021/12/16
TRC
Product number
B535288
Product name
1,2-Bis(trimethylsilyloxy)cyclobutene
Packaging
100mg
Price
$45
Updated
2021/12/16
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1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE Chemical Properties,Usage,Production

Chemical Properties

clear colorless liquid

Uses

1,2-Bis(trimethylsilyloxy)cyclobutene is a useful chemical reactant used in the preparation and biological activity of serine and threonine β-lactones as inhibitors of hepatitis A virus 3C cysteine proteinase.

General Description

Photocycloaddition of 2-cyclohexenones to 1,2-bis(trimethyl-siloxy)cyclobutene has been studied. It undergoes Aldol condensation reaction with carbonyl compounds. It reacts with Br2 to give cyclobutanedione.

1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE Suppliers

nanjing huayan chemical corp.
Tel
25-25-86661363 18951712139
Email
ruishi@hychemm.com
Country
China
ProdList
67
Advantage
58
Zhuangming New Material Technology Jiangsu Co., Ltd.
Tel
021-0513-86936896 18858568638
Email
sales@zmsilane.com
Country
China
ProdList
520
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
PharmaBlock Sciences (Nanjing),Inc.
Tel
025-86918202 4000255188
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
4986
Advantage
55
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15839
Advantage
69
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
chenyj@titansci.com
Country
China
ProdList
14103
Advantage
59
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
19179
Advantage
64
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View Lastest Price from 1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
1,2-Bis(trimethylsiloxy)cyclobutene >=95% 17082-61-0
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27
Career Henan Chemical Co
Product
1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE 17082-61-0
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100
Release date
2019-06-28

17082-61-0, 1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENERelated Search:


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  • 1,2-BIS(TRIMETHYLSILOXY)CYCLOBUTENE PURUM 95+ % (GC)
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