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1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE

1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE Structure
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 ≥2,6-diethylpyridine ≥4-Aminomethylindole &ge
CBNumber:
CB3400436
Molecular Formula:
C10H22O2Si2
Molecular Weight:
230.45
MOL File:
17082-61-0.mol
MSDS File:
SDS
Modify Date:
2023/6/8 17:06:37

1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE Properties

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)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
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
NFPA 704
2
0 0

1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 293830 1,2-Bis(trimethylsiloxy)cyclobutene ≥95% 17082-61-0 5G ₹8768.25 2022-06-14 Buy
TCI Chemicals (India) B1768 1,2-Bis(trimethylsilyloxy)cyclobutene min. 94.0 % 17082-61-0 1G ₹2900 2022-05-26 Buy
TCI Chemicals (India) B1768 1,2-Bis(trimethylsilyloxy)cyclobutene min. 94.0 % 17082-61-0 5G ₹11400 2022-05-26 Buy
Product number Packaging Price Buy
293830 5G ₹8768.25 Buy
B1768 1G ₹2900 Buy
B1768 5G ₹11400 Buy

1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE Chemical Properties,Uses,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

Global( 133)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Shanghai Daken Advanced Materials Co.,Ltd +86-371-66670886 China 16209 58 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32760 60 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29897 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd +8613580539051 CHINA 21149 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. 0551-65418671 China 34571 58 Inquiry
WinWin Chemical CO., Limited +86-0086-577-64498589 +86-15355981851 China 14200 58 Inquiry
ANHUI WITOP BIOTECH CO., LTD +8615255079626 China 23556 58 Inquiry
Finetech Industry Limited +86-27-87465837 +8618971612321 China 9624 58 Inquiry
1,2-Bis(triMethylsiloxy)cyclobutene >=95% BIS(TRIMETHYLSILOXY)CYCLOBUTENE 1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE 1,2-BIS(TRIMETHYLSILOXY)CYCLOBUTENE PURUM 95+ % (GC) 1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE, 9 5+% 1,2-Bis(trimethylsiloxy)cyclobutenepurum 95+%(gc) BIS(TRIMETHYLSILOXY)CYCLOBUTENE ,95% [1-Cyclobutene-1,2-diylbis(oxy)]bis[trimethylsilane] 1,2-Bis(trimethylsiloxy)-1-cyclobutene triMethyl({1-[(triMethylsilyl)oxy]cyclobut-2-en-1-yl}oxy)silane 4-methoxy-2-vinylbenzenamine &ge 2-Chloro-1,3-thiazole &ge 2,6-diethylpyridine &ge 3-Bromo-5-ethyl-2-methylpyridine &ge (4-Methyl-1,3-thiazol-2-yl)methanol &ge Methyl 3-(3-bromophenyl)-3-oxopropanoate &ge tert-Butyl 3-(bromomethyl)pyrrolidine-1-carboxylate &ge Benzyl chloromethyl ether &ge 4-Aminomethylindole &ge Phenoxyethyl chloroformate &ge 1-Boc-4-cyclopropylaminopiperidine &ge 2-Ethyl-4-methyl-1H-imidazole-1-propanenitrile &ge 2-Bromo-3-methylpyridine &ge Hexacosanoic acid &ge 6-butylpyridin-2-amine &ge 5-Bromo-4-methylthiazole &ge Ethylene glycol-monopentylether &ge 4-Hydroxymethylthiazole &ge Pentachloronitrobenzene &ge 2-Chloro-1-N-isopropylimidazole &ge 2-Chloro-1N-ethyl-imidazole &ge Diallyl pyrocarbonate &ge (Tetrahydropyran-2-yl)methylamine &ge Di-tert-butyl-N,N-diisopropylphosphoramidite &ge Cis-3-(4-Tert-Butoxycarbonylaminocyclohexyl)Propionic Acid &ge 4-Phenylpyrrolidine-3-methylcarboxylate &ge 3-Chloro-5-methylpyridazine &ge N-Methyl-4-hydroxymethylpiperidine &ge 4,5,6,7-Tetrahydrothieno[3,2-c]pyridine &ge 2-Bromo-5-fluoro-3-methylpyridine &ge Ethyl 2-bromo-2-(4-fluorophenyl)acetate &ge Ethyl 2-methylacetoacetate &ge trimethyl({2-[(trimethylsilyl)oxy]cyclobut-1-en-1-yl}oxy)silane 1-Methyl-piperidine-4-carbonitrile &ge 1,2-Bis(trimethylsilyloxy)cyclobutene > oxy)cycL obutene Cyclobutene, 1,2-bis[(trimethylsilyl)oxy]- 1,2-BIS(TRIMETHYLSILOXY)CYCLOBUTENE 1,2-Bis((triMethylsilyl)oxy)cyclobut-1-ene DK105 DK578 trimethyl-(2-trimethylsilyloxycyclobuten-1-yl)oxy-silane 17082-61-0 Building Blocks Enol Ethers Organic Building Blocks