Identify Suppliers 2025 Properties Safty ☰

Identify Suppliers 2025 Properties Safty

2-Butenal

BGC Id:	830542034272
CAS No:	4170-30-3
Synonyms:	2-buten-1-al ; buten-2-al ; trans-2-butanal ; methylpropenal ; krotonaldehyd ; 2-butenal ; crotonaldehyd ; crotinaldehyde ; butenal ; but-2-enal
Molecular Formula:	C4H6O
Molecular Weight:	70.09
EINECS:	224-030-0

Listed are 5 international and reliable suppliers for 2-Butenal. They are coming from 2 countries around the world. These vendors belong to 5 different business types like 'Producer' and 'Supplier'
Please contact all the below listed distributors/manufacturers for 2-Butenal and ask for prices, package standards and transport possibilities. Our registered distributors will help you to get all necessary information and product specifications.

registered suppliers of 2-Butenal worldwide

The most competitive supplier in 2025

The following 5 notable providers have been checked and can be recommended.

BCH Brühl - Chemikalien Handel

Hangzhou Keying Chem

Skyrun Industrial

BIOZOL Diagnostica Vertrieb

BuGuCh & Partners

What other providers are available for CAS 4170-30-3?

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

Identify

Synonyms:

2-buten-1-al ; buten-2-al ; trans-2-butanal ; methylpropenal ; krotonaldehyd ; 2-butenal ; crotonaldehyd ; crotinaldehyde ; butenal ; but-2-enal

CAS:

4170-30-3

EINECS:

224-030-0

Molecular Formula:

C4H6O

MDL:

MFCD00007003

Properties

Molecular Weight:

70.09 g·mol−1

Density:

0.853 g/mL at 20 °C(lit.)

Melting point:

-76 °C(lit.)

Boiling point:

104 °C(lit.)

Flash point:

48 ºF

Suppliers

BCH Brühl - Chemikalien Handel GmbH

Company type: Supplier

We are an international trading company for chemical raw material in each industry. In 1991 we started with the sales of raw materials used in the resin- and coatings industries. We continue with chemicals used in the flavour and pharmaceuticals. Nowadays we have some specialties for each industry and add more and more, whatever our customers are looking for. We supply our chemical product MEKO.

Country: Germany Phone: +49 2232 93307-12 Telefax: +49 2232 93307-9

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Hangzhou Keying Chem Co., Ltd.

Country: P.R.China
Phone: +86-571-85378921
Telefax: +86-571-85378913

Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service professional enterprise, Our company mainly engages in global pharmaceutical, chemical and biological service. Hangzhou Keying Chem Co., Ltd. is a seller of Chlorendic acid. After years of development, our company has accumulated abundant products resources in local China and international market which increasingly satisfy development requirements of customers. The p ...

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Skyrun Industrial Co., Ltd.

Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. Additionally (5R,5aR,8aR,9R)-5,8,8a,9-Tetrahydro-9-hydroxy-5-(3,4,5-trimethoxyphenyl)-furo(3',4':6,7)naphtho[2,3-d]-1,3-dioxol-6(5aH)-one is supplied by us. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...

Company type: Leading producer

Country: P.R.China
Phone: +86-576-84015261
Telefax: +86-576-84015261

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BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We sell Copper(II) 2-pyrazinecarboxylate as well. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...

Country: Germany Phone: +49-871-966346-0 Telefax: +49-871-966346-13

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BuGuCh & Partners

Company type: Producer

Country: Germany

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

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Safety Information

Hazard Symbols: F, T+, N

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1(a)

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

11-24/25-26-37/38-41-48/22-50-68 (R)

Safety Codes:

26-28-36/37/39-45-61-16 (S)

WGK Germany:

RID / ADR:

UN 1143 6.1 / PG 1

RTECS:

GP9625000

Storage temperature:

2-8°C

What other providers are available for CAS 4170-30-3?

In addition to the providers presented here for 2-Butenal with the CAS number 4170-30-3, there are other 53 providers with slightly different product names available for this CAS number.

Crotonaldehyde

E-Methyl acrolein

+1 additional providers that we know from the past

Crotonaldehyde, Reag.

+1 additional providers that we know from the past

Crotonaldehyde (2-butenal)

+1 additional providers that we know from the past

Crotonaldehyde, (cis+trans)

+2 additional providers that we know from the past

Crotonaldehyde, not stabilized

+1 additional providers that we know from the past