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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
Molecular Weight:
116.16
MDL Number:
MFCD00467747
MOL File:
2678-54-8.mol
MSDS File:
SDS
Last updated:2023-05-04 15:14:25

1,1-diethoxyethylene Properties

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

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS02
Signal word  Warning
Hazard statements  H226
Risk Statements  10
Safety Statements  23
RIDADR  UN 1993 3/PG 3
WGK Germany  3

1,1-diethoxyethylene price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0030234 KETENE DIETHYL ACETAL 95.00% 2678-54-8 5G $909.56 2021-12-16 Buy
JR MediChem AS-9076 KETENEDIETHYLACETAL 98% 2678-54-8 5g $298 2021-12-16 Buy
Product number Packaging Price Buy
CHM0030234 5G $909.56 Buy
AS-9076 5g $298 Buy

1,1-diethoxyethylene Chemical Properties,Uses,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

Synthesis_2678-54-8
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.

Global( 78)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 14764 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21700 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
Wuhan Pengo Technology.,Ltd.
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Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Nanjing jinheyou Trading Co., Ltd.
15705188088 admin@jheyou.com CHINA 1268 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34572 58
Finetech Industry Limited
+86-27-87465837 +8618971612321 info@finetechnology-ind.com China 9589 58
changzhou huayang technology co., ltd
+8615250961469 2571773637@qq.com China 9821 58

View Lastest Price from 1,1-diethoxyethylene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
KETENE DIETHYL ACETAL pictures 2019-11-08 KETENE DIETHYL ACETAL
2678-54-8
US $0.00 / g 1g 99.5%min 20kg/week Nanjing jinheyou Trading Co., Ltd.
KETENE DIETHYL ACETAL pictures 2019-08-30 KETENE DIETHYL ACETAL
2678-54-8
US $1.00-1.00 / KG 1KG 98% 1kg;10kg;100kg Career Henan Chemical Co
Diethyl ketene acetal 1,1-Diethoxyethen KETENE DIETHYL ACETAL STAB. WACKER & 1,1-diethoxyethylene 2-(1-ethoxypropoxy)ethen-1-one 1,1-Diethoxyethene, stabilized 135338 KETENE DIETHYL ACETAL 1,1-DIETHOXYETHENE Ethene, 1,1-diethoxy- 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