2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene-

Product Name: 2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene-
CAS No.: 65967-52-4
Chemical Name: 2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene-
Synonyms: Acrylic Acid Impurity 3;,9-Diethylidene-2,4,8,10-tetraoxaspiro[5.5]undecane;3,9-diethylidene-1,5,8,10-tetraoxaspiro[5.5]undecane;2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene-;3,9-disoethyl-2,4,8,10-tetraoxyspiro[5,5]decamonoalkane
CBNumber: CB13043272
Molecular Formula: C11H16O4
Formula Weight: 212.24
MOL File: 65967-52-4.mol

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2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene- Property

Boiling point:: 357.1±42.0 °C(Predicted)
Density: 1.14±0.1 g/cm3(Predicted)
InChI: InChI=1S/C11H16O4/c1-3-9-12-5-11(6-13-9)7-14-10(4-2)15-8-11/h3-4H,5-8H2,1-2H3/b9-3-,10-4-
InChIKey: ZNCFMBOWBMPEAC-UIYSNZQUSA-N
SMILES: C1C2(CO/C(=C/C)/OC2)CO/C(=C/C)/O1

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

Aaron Chemicals

Product number: AR01FX0Q
Product name: 3,9-Diethylidene-2,4,8,10-tetraoxaspiro[5.5]undecane
Purity: 97%
Packaging: 1g
Price: $38
Updated: 2021/12/16

Aaron Chemicals

Product number: AR01FX0Q
Product name: 3,9-Diethylidene-2,4,8,10-tetraoxaspiro[5.5]undecane
Purity: 97%
Packaging: 10g
Price: $130
Updated: 2021/12/16

Aaron Chemicals

Product number: AR01FX0Q
Product name: 3,9-Diethylidene-2,4,8,10-tetraoxaspiro[5.5]undecane
Purity: 97%
Packaging: 25g
Price: $253
Updated: 2021/12/16

Aaron Chemicals

Product number: AR01FX0Q
Product name: 3,9-Diethylidene-2,4,8,10-tetraoxaspiro[5.5]undecane
Purity: 97%
Packaging: 100g
Price: $853
Updated: 2021/12/16

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2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene- Chemical Properties,Usage,Production

Chemical Properties

3,9-Diethylidene-2,4,8,10-tetraoxaspiro[5.5]undecane(DETOSU) it is mostly used as a liquid owing to its low crystallization tendency, it is relatively unstable. It hydrolyzes rapidly even in the presence of only water traces and spontaneously isomerizes during storage to the diallylacetal DVTOSU, which is inactive for the polymerization.

Uses

3,9-diethylidene-2,4,8,10-tetraoxaspiro[5.5]undecane is used as a reactive bifunctional monomer that forms biodegradable polyorthoesters by polyaddition with α,ω-diols.

Preparation

3,9-Diethylidene-2,4,8,10-tetraoxaspiro[5.5]undecane is prepared in a rearrangement reaction of DVTOSU, it is an exothermic reaction that also occurs spontaneously with complete conversion.[2] For production on an industrial scale, the rearranged is carried out at elevated temperatures in the presence of catalysts.

2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene- Preparation Products And Raw materials

Raw materials

Preparation Products

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2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene- Suppliers

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View Lastest Price from 2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene- manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 3,9-Diethylidene-2,4,8,10-tetraoxaspiro[5.5]undecane 65967-52-4
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 95% 98%
Supply Ability: 1000KGS
Release date: 2024-11-12

Qingdao kaimoshi biochemical technology co., ltd.

Product: 2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene- 65967-52-4
Price: US $0.00/Kg/Drum
Min. Order: 1Kg/Drum
Purity: 99%min
Supply Ability: 10 Metric Ton/Month
Release date: 2020-04-10

65967-52-4, 2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene-Related Search:

2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethylidene-

,9-Diethylidene-2,4,8,10-tetraoxaspiro[5.5]undecane

3,9-diethylidene-1,5,8,10-tetraoxaspiro[5.5]undecane

Acrylic Acid Impurity 3

3,9-disoethyl-2,4,8,10-tetraoxyspiro[5,5]decamonoalkane

65967-52-4