Acetyl ketene/ Diketene

Price	USD5.00
Packge	20L

Min. Order:1L
Supply Ability:20KLper month
Time:2020-12-13

Product Details

Product NameAcetyl ketene
CAS No.674-82-8
EINECS No.211-617-1
MFC4H4O2
MW84.07
InChIKeyWASQWSOJHCZDFK-UHFFFAOYSA-N
storage temp. 2-8°C
density 1.09 g/mL at 25 °C(lit.)
Melting point -7.5°C
Boiling point 69-70 °C100 mm Hg(lit.)

Qingdao Trust Agri Chemical Co.,Ltd

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Product Name	Acetyl ketene/ Diketene
CAS No.	674-82-8
Appearance	Colourless liquid
Assay	≥98%
Capacity	500mt/year
Min.Packing	1gram
Application	Organic Synthesis
More Information	Synonyms: 4-Methylene-2-oxetanone; Diketene; But-3-en-3-olide Molecular Formula: C4H4O2 Molecular Weight: 84.07 CAS Registry Number: 674-82-8 EINECS: 211-617-1 Density: 1.10 Melting point: -7.5 ºC Boiling point: 127.4 ºC Refractive index: 1.439 Flash point: 34 ºF

Application for Acetyl ketene / Diketene CAS 674-82-8

Diketene is used as an organic synthesis reagent for the preparation of pesticides, dyes, pigment intermediates, acetoacetanilide (AAA) and pyrazolone (PMP) derivatives.

Company Profile Introduction

Qingdao Trust Agri Chemical Co.,Ltd is located in Qingdao, Shandong Province. Our company is a professional chemicals exporter, products included: Agro chemicals, Intermediates, Inorgannic salt and other chemicals.

Trust Agri already become an excellent chemicals supplier in China. With our business growing, our chemicals increase to more fields .

Hence, Trust Agri company will continue to supply better service for you !

Qingdao Trust Agri Chemical Co.,Ltd

Shandong CHINA

Since:2016-04-04
Address: No.689 Qingwei Road, Chengyang Subdistrict, Chengyang District, Qingdao, Shandong

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