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Crotonic acid

BGC Id:300012201243
CAS No:3724-65-0
Synonyms:c01771 ; crotonic ; fema 3908 ; crotons?ure ; ch3ch=chcooh ; 2-butens?ure ; ?rotonicacid ; butenoic acid ; crotonic acid ; a-butenoicacid
Molecular Formula:C4H6O2
Molecular Weight:86.09
EINECS:223-077-4
Structural Formula

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The following 9 notable providers have been checked and can be recommended.
Chemical-Suppliers
Sancai Industry
Appearance White crystal
Purity(HPLC) 99%min
Water ≤ 0.5%
Melting point 70-74℃
Heavy metals
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Chemical-Suppliers
Leap Chem
Molecular Formula: C4H6O2 Molecular Weight: 86.09 Hazard Symbols: C UN Number: UN 2823 8/PG 3 WGKGermany: 3

The last intensive check and update was carried out on 2025/08/26.

Identify

Synonyms:
c01771 ; crotonic ; fema 3908 ; crotons?ure ; ch3ch=chcooh ; 2-butens?ure ; ?rotonicacid ; butenoic acid ; crotonic acid ; a-butenoicacid
CAS:
3724-65-0
EINECS:
223-077-4
Molecular Formula:
C4H6O2
MDL:
SMILES:
CC(NC)CC1CCCC1

Properties

Molecular Weight:
86.09 g·mol−1
Density:
1.027 g/mL at 25 °C(lit.)
Melting point:
70-72 °C(lit.)
Boiling point:
180-181 °C(lit.)
Flash point:
190 ºF

Suppliers

Klaus F. Meyer GmbH

tipologia di azienda: Internat. trading company
Established in 1982, the company Klaus F. Sodium borohydride sarà fornito anche da noi. Meyer GmbH (KFM) based in Fussgoenheim developed from a one-man business to a renowned supplier of chemical raw materials, fine chemicals, chemical intermediates and chemical specialties for the pharmaceuticals, photographic, agricultural, paints & coatings, fragrances, cosmetic, textile and general chemical industry. 2005 KFM founded an own office in Shanghai-Puxi, China where two Chinese employees are successfully sourcing chemical ...
Nazione: Germany   telefono: +49-6237-2023   Fax: +49-6237-2026

INNOCHEM

tipologia di azienda: Bulk chemical supplier
Nazione: Belgium
telefono: +32-14-301134
Fax: +32-14-301109
INNOCHEM is an ISO 9001 certified company specialized in the worldwide marketing of chemical specialties for a wide range of industries. Isonipecotic acid sarà fornito anche da noi. From our offices in Belgium, France, Germany, the Netherlands and USA and through our network of contacts in the Far East we are serving our customers with high quality sourcing at competitive prices.

Zyntex Ltd

As Zyntex, we have been providing reliable solutions at global standards in the pharmaceutical raw materials and specialty chemicals sector since our establishment. The mission of contributing to human health and supporting technological progress is at the center of our activities. Our wide range of products ranges from pharmaceutical active ingredients to food supplements, from feed additives to innovative chemical products. Our Quality and Trust-Oriented Approach Zyntex ...
tipologia di azienda: Bulk chemical supplier
Nazione: Türkiye

Sancai Industry Co.,Ltd.

tipologia di azienda: Leading producer
Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. Siamo venditore di Mannose triflate. We have established the global marketing network, independent research center, testing center, and key ...
Nazione: P.R.China   telefono: +86-531-88913079   Fax: +86-531-88913079

Xingrui Industry Co., Limited

tipologia di azienda: Leading producer
Nazione: P.R.China
telefono: +86-531-88980365
Fax: +86-531-88980365
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. Forniamo 2-n-Undecylimidazole pure. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

Dayang Chem (Hangzhou) Co.,Ltd.

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. Siamo fornitore di 2-(1H-Pyrrolo[2,3-b]pyridin-3-yl)-propionic acid. We expect to cooperate with more partners in ...
tipologia di azienda: Leading producer
Nazione: P.R.China
telefono: +86-571-88938639
Fax: +86-571-8893-8652

Xiamen Equation Chemical Co.,Ltd

tipologia di azienda: Bulk chemical producer
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Vendiamo Sodium ethoxide pure. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
Nazione: P.R.China   telefono: +86 592 6515854   Fax: +86 592 6515854

Leap Chem Co., Ltd

tipologia di azienda: Bulk and laboratory supplier
Nazione: P.R.China
telefono: +852-30606658
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

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. We have expanded a compositive entity from initially only as a small manufacturer. N,N'-Diphenyl-p-phenylenediamine è anche servita da Skyrun Industrial Co., Ltd.. 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 ...
tipologia di azienda: Leading producer
Nazione: P.R.China
telefono: +86-576-84015261
Fax: +86-576-84015261

Safety Information

Hazard Classes:
Risk Codes:
21/22-34 (R)
Safety Codes:
26-36/37/39-45 (S)
WGK Germany:
3
RID / ADR:
UN 2823 8 / PG 3
RTECS:
GQ2900000

What other providers are available for CAS 3724-65-0?

In addition to the providers presented here for Crotonic acid with the CAS number 3724-65-0, there are other 17 providers with slightly different product names available for this CAS number.

BuGuCh & Partners +8 additional providers that we know from the past
BuGuCh & Partners +7 additional providers that we know from the past




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