1,1-diethoxyethylene

Product Name: 1,1-diethoxyethylene
CAS No.: 2678-54-8
Chemical Name: 1,1-diethoxyethylene
Synonyms: KETENE DIETHYL ACETAL;1,1-DIETHOXYETHENE;Ethene, 1,1-diethoxy-;135338;1,1-Diethoxyethen;1,1-diethoxyethylene;Diethyl ketene acetal;1,1-Diethoxyethene, stabilized;2-(1-ethoxypropoxy)ethen-1-one;KETENE DIETHYL ACETAL STAB. WACKER &
CBNumber: CB7429938
Molecular Formula: C6H12O2
Formula Weight: 116.16
MOL File: 2678-54-8.mol

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1,1-diethoxyethylene Property

Boiling point:: 49-50 °C(lit.)
Density: 0.880 g/mL at 20 °C(lit.)
refractive index: n20/D 1.414
Flash point:: 27 °C
storage temp.: 2-8°C

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Safety

Risk Statements: 10
Safety Statements: 23
RIDADR: UN 1993 3/PG 3
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Hazard statements: H226Flammable liquid and vapour

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N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: CHM0030234
Product name: KETENE DIETHYL ACETAL
Purity: 95.00%
Packaging: 5G
Price: $909.56
Updated: 2021/12/16

JR MediChem

Product number: AS-9076
Product name: KETENEDIETHYLACETAL
Purity: 98%
Packaging: 5g
Price: $298
Updated: 2021/12/16

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1,1-diethoxyethylene Chemical Properties,Usage,Production

Uses

1,1-diethoxyethylene can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process.

Synthesis

Preparation of 1,1-diethoxyethene 610.4 g (4.0 mol) of chloroacetaldehyde diethyl acetal, 800 g (12.0 mol) of powdered technical grade potassium hydroxide, 32 g of polyethylene glycol 1000 dimethyl ether and 88 g (1.0 mol) of 2-methyl-2-butanol were heated to reflux in 1.2 l of tert.-butyl methyl ether while stirring. After six hours the reaction was stopped, the salts filtered off and the reaction mixture distilled at reduced pressure (5 kPa). 326 g (72.5% of theoretical) of 1,1-diethoxyethene (b.p. 49?? C./5 kPa) were obtained.

1,1-diethoxyethylene Preparation Products And Raw materials

Raw materials

Anhydrous tert-butanol Potassium bromide Diethanol BUTTER Bromoacetaldehyde

Preparation Products

6-Methylpurine

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1,1-diethoxyethylene Suppliers

China 79 Germany 1 India 1 Slovakia 1 Switzerland 2 United States 3 Global 87

Wuhan Pengo Technology.,Ltd.

Tel: 027-60707801 13628634921
Email: sunny.w@boronicgroup.com
Country: China
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Shandong Lingqing Pharmaceutical Technology Co., Ltd.

Tel: 18600392407 18668996177
Email: linkingpharm@126.com
Country: China
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PharmaBlock Sciences (Nanjing),Inc.

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Beijing dtftchem Technology Co., Ltd.

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Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
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Nanjing Chemlin Chemical Co., Ltd

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Shanghai Hanhong Scientific Co.,Ltd.

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Syntechem Co.,Ltd

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Tangshan Moneide Trading Co., Ltd.

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Shanghai JONLN Reagent Co., Ltd.

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: 422131432@qq.com
Country: China
ProdList: 9978
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View Lastest Price from 1,1-diethoxyethylene manufacturers

Nanjing jinheyou Trading Co., Ltd.

Product: KETENE DIETHYL ACETAL 2678-54-8
Price: US $0.00/g
Min. Order: 1g
Purity: 99.5%min
Supply Ability: 20kg/week
Release date: 2019-10-31

Career Henan Chemical Co

Product: KETENE DIETHYL ACETAL 2678-54-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1kg;10kg;100kg
Release date: 2019-08-29

2678-54-8, 1,1-diethoxyethyleneRelated Search:

TERT-BUTOXYDIETHOXY(VINYL)SILANE 2-Methylene-1,3-dioxepane 1,1-diethoxyethylene AURORA KA-608 (di-sec-butoxymethylene)malononitrile 6B-HYDROXYBUDESONIDE TRICHODION, TRICHOSPDRIELLA SP Ethyl 3,3-diethoxyacrylate TRIFLUOROACETYLKETENEDIETHYLACETAL (diethoxymethylene)malononitrile (dibutoxymethylene)malononitrile (diisobutoxymethylene)malononitrile [bis(2-methoxyethoxy)methylene]malononitrile 6A-HYDROXYBUDESONIDE (dipropoxymethylene)malononitrile (diisopropoxymethylene)malononitrile

KETENE DIETHYL ACETAL

1,1-DIETHOXYETHENE

Diethyl ketene acetal

Ethene, 1,1-diethoxy-

1,1-Diethoxyethen

KETENE DIETHYL ACETAL STAB. WACKER &

1,1-diethoxyethylene

2-(1-ethoxypropoxy)ethen-1-one

1,1-Diethoxyethene, stabilized

135338

1,1-diethoxyethene CAS NO.2678-54-8 CAS NO.2678-54-8

2678-54-8

Building Blocks

Acetals/Ketals/Ortho Esters

Organic Building Blocks

Oxygen Compounds