3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane

Product Name: 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane
CAS No.: 78-19-3
Chemical Name: 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane
Synonyms: BTU;Diallylidene pentaerythritol;nsc7585;diallylidenepentaerythritol;Divihyltetramethyldisiloxane;3,9-DIVINYLSPIROBI(M-DIOXANE);3,9-DIVINYLSPIROBIS(M-DIOXAN);pentaerythritoldiacroleinacetal;Diacrolein Poly(propylene Glycol;Acrolein pentaerythritol bisacetal
CBNumber: CB5362877
Molecular Formula: C11H16O4
Formula Weight: 212.24
MOL File: 78-19-3.mol

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3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane Property

Melting point:: 43-46 °C(lit.)
Boiling point:: 108-110 °C2 mm Hg(lit.)
Density: 1.251 g/mL at 25 °C(lit.)
refractive index: 1.4389 (estimate)
Flash point:: >230 °F
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
solubility: almost transparency in Methanol
form: powder to lump
color: White to Almost white
CAS DataBase Reference: 78-19-3(CAS DataBase Reference)
NIST Chemistry Reference: 2,4,8,10-Tetraoxaspiro[5.5]undecane, 3,9-diethenyl-(78-19-3)

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Safety

Safety Statements: 24/25
WGK Germany: 2
RTECS: XF0875000
HS Code: 29329990

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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

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

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: 191523
Product name: 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane
Purity: 98%
Packaging: 5g
Price: $38.84
Updated: 2024/03/01

TCI Chemical

Product number: D1027
Product name: 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane
Purity: >98.0%(GC)
Packaging: 25g
Price: $74
Updated: 2024/03/01

TCI Chemical

Product number: D1027
Product name: 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane
Purity: >98.0%(GC)
Packaging: 100g
Price: $219
Updated: 2024/03/01

TCI Chemical

Product number: D1027
Product name: 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane
Purity: >98.0%(GC)
Packaging: 500g
Price: $818
Updated: 2024/03/01

TRC

Product number: D492773
Product name: 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane
Packaging: 250mg
Price: $45
Updated: 2021/12/16

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

Chemical Properties

white crystals or crystalline mass

Uses

3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane is an acetal-type crosslinking agent comonomer and has been used:

in radical emulsion copolymerization of 2-hydroxyethyl methacrylate
as cross-linking agent in the synthesis of acid-degradable core-crosslinked micelles
in the synthesis of new biocompatible copolymer for loading the indomethacin as drug model

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

Raw materials

Preparation Products

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3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane Suppliers

Americas 1 Belgium 2 Canada 1 China 141 Europe 1 France 1 Germany 3 India 6 Japan 6 Switzerland 2 The Netherlands 1 United Kingdom 6 United States 35 Global 206

Wuhan Xingkunda Pharmaceutical Technology Co., Ltd

Tel: 18908615730; 18908615730
Email: 491047976@qq.com
Country: China
ProdList: 19
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
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Chemexcel (Zhangjiakou) Fine Chemicals Co., Ltd

Tel: 86-10-62944695-809
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Email: sales@chemexcel.com.cn
Country: China
ProdList: 80
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TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
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Ark Pharm, Inc.

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Email: sales@arkpharminc.com
Country: United States
ProdList: 1670
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Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
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Shijiazhuang Sdyano Fine Chemical Co., Ltd.

Tel: 0311-89250318 031166536426
Fax: 4000311741
Email: master@sjzsdyn.com
Country: China
ProdList: 2963
Advantage: 65

Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 19172
Advantage: 64

RYSS TECH LTD

Tel: 400-188-0725 +86 21 34310725 13611771617
Fax: +86 21 34311076
Country: China
ProdList: 2002
Advantage: 57

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

Hebei Weibang Biotechnology Co., Ltd

Product: 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane 78-19-3
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2023-02-03

Henan Fengda Chemical Co., Ltd

Product: 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane 78-19-3
Price: US $8.00-0.80/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-01-22

Chemwill Asia Co.,Ltd.

Product: 3,9-divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane in stock Factory 78-19-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: TOP 3 Factory in China
Supply Ability: Top 3 largest production capacity Factory
Release date: 2019-04-03

78-19-3, 3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecaneRelated Search:

N-Vinyl-2-pyrrolidone Pentaerythritol triacrylate Pentaerythritol tetraacrylate Alloxan 4-(4-CHLORO-BENZYLOXY)-PHENYLAMINE Dipentaerythritol Dipentaerythritol pentaacrylate VINYL PROPIONATE Rosin pentaerythrityl ester Vinyl resin Acrolein dimethyl acetal 5-HYDROXYMETHYL-5-METHYL-1,3-DIOXANE Pentaerythritol 2,4,8,10-TETRAOXASPIRO[5.5]UNDECANE 1,1,1-Tris(hydroxymethyl)ethane 1,3-DIOXANE Silicone rubber,methyl-vinyl Vinyl ester resin

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

2,4,8,10-Tetraoxaspiro[5.5]undecane,3,9-diethenyl-(9CI)

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Acrolein pentaerythritol bisacetal

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Diallylidene pentaerythritol

3,9-DIVINYL-2,4,8,10-TETRAOXASPIRO[5.5]UNDECANE

3,9-DIVINYLSPIROBI(M-DIOXANE)

3,9-DIVINYLSPIROBIS(M-DIOXAN)

diallylidenepentaerythritol

nsc7585

pentaerythritoldiacroleinacetal

3,9-DIVINYLSPIROBI(M-DIOXANE) 98+%

2,2'-Divinyl-5,5'-spirobi[m-dioxane]

3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane,98%

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3,9-divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane in stock Factory

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

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3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane 98%

3,9-Divinylspirobi(<i>m</i>-dioxane)

3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane &gt

BTU

3,9-DIVINYL-2,4,8,10-TETRAOXASPIRO[5.5]UNDECANE/78-19-3

3,9-Divinyl-2,4,8,1-tetraoxaspiro[5.5]undecane

8,10-tetraoxaspiro(5.5)Chemicalbookundecane,3,9-divinyl-4

Diacrolein Poly(propylene Glycol

78-19-3

Organic Building Blocks

Acyclic

Alkenes

Building Blocks

Dioxanes

Dioxanes & Dioxolanes

Chemical Synthesis

Organic Building Blocks

Building Blocks

Dioxanes

Dioxanes & Dioxolanes

Acyclic

Alkenes

Organic Building Blocks

78-19-3