Identify Suppliers 2025 Properties Safty ☰

Identify Suppliers 2025 Properties Safty

Zinc diethyl

BGC Id:	836225044094
CAS No:	557-20-0
Synonyms:	dez ; dezn ; et2zn ; chemr23 ; (c2h5)2zn ; zinc ethyl ; zinc ethide ; zincdiethyl ; diethylzine ; diethyl-zin
Molecular Formula:	C4H10Zn
Molecular Weight:	123.51
EINECS:	209-161-3

The most competitive supplier in 2025

The following 2 notable providers have been checked and can be recommended.

Hunan Heaven Materials

Hangzhou Zhongqi Chem

What other providers are available for CAS 557-20-0?

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:

dez ; dezn ; et2zn ; chemr23 ; (c2h5)2zn ; zinc ethyl ; zinc ethide ; zincdiethyl ; diethylzine ; diethyl-zin

CAS:

557-20-0

EINECS:

209-161-3

Molecular Formula:

C4H10Zn

MDL:

Properties

Molecular Weight:

123.51 g·mol−1

Density:

1.205 g/mL at 25 °C(lit.)

Melting point:

-28 °C(lit.)

Boiling point:

98 °C

Flash point:

45 ºF

Suppliers

Hunan Heaven Materials Development Co., Ltd.

type bedrift: Leading producer

Hunan Heaven Materials Development Co., Ltd. er en selger av Tetrabutylammonium bromide. Hunan Heaven Materials Development Co., Ltd. is major high purity fluoride compounds and chloride salts producer and Metal organic salts based on Aluminum, Magnesium, Lithium, Barium, Zinc, Titanium, including high pure BaF2, MgF2, AlF3 and FeCl2, CrCl3, MnCl2, Ethoxide etc

land: P.R.China telefon: +86 731 8551 8261 Fax: +86 731 8551 8167

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Hangzhou Zhongqi Chem Co., Ltd

type bedrift: Leading producer

land: P.R.China
telefon: +86-571-86976032
Fax: +86-571-86972162

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Vi leverer vår kjemiske produkt (4-Methoxyphenyl)acetonitrile. Our advantage : 1.We do not simply provide chemicals , we provide chemical solutions and expertise; 2.We have trained, highly effective team to solve the problem at the first time; 3.Our QMS (quality management system) ensures the product quality strictly; 4.Strong research and deve ...

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Safety Information

Hazard Symbols: F, Xn, N, C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

4.3

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

14-17-34-50/53-67-65-62-48/20-11-51/53-14/15-63 (R)

Safety Codes:

26-45-61-62-8-36/37/39-16-60-43 (S)

WGK Germany:

RID / ADR:

UN 3399 4.3 / PG 1

RTECS:

ZH2077777

Storage temperature:

0-6°C

What other providers are available for CAS 557-20-0?

In addition to the providers presented here for Zinc diethyl with the CAS number 557-20-0, there are other 42 providers with slightly different product names available for this CAS number.

Diethylzinc

Diethylzinc solution in toluene

Anderson & Steinssen Inc

Diethylzinc solution in n-hexane

Diethylzinc, elec. gr., 99.9995%

Dayang Chem (Hangzhou) Co.,Ltd. +2 additional providers that we know from the past

Diethylzinc (ca. 1mol/l in hexane)

+2 additional providers that we know from the past

Diethylzinc, 1m in heptane (16-17 wt %)

+1 additional providers that we know from the past