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trans-Crotonic acid

BGC Id:	571292552412
CAS No:	107-93-7
Synonyms:	(e)-crotonicacid ; crotonicacid99% ; (e)-crotonicaci ; butenoic acid ; crotonic acid ; fema 3908 ; crotonate ; (e)-ch3ch=chcooh ; -butenicacid ; but-2-enoic acid
Molecular Formula:	C4H6O2
Molecular Weight:	86.09
EINECS:	203-533-9

2025 - The most valued supplier

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

Hangzhou Verychem Science & Technology

Leap Chem

Molecular Formula: C4H6O2 Molecular Weight: 86.08924

What other providers are available for CAS 107-93-7?

The last intensive check and update was carried out on 2025/03/03.

Identify

Synonyms:

(e)-crotonicacid ; crotonicacid99% ; (e)-crotonicaci ; butenoic acid ; crotonic acid ; fema 3908 ; crotonate ; (e)-ch3ch=chcooh ; -butenicacid ; but-2-enoic acid

CAS:

107-93-7

EINECS:

203-533-9

Molecular Formula:

C4H6O2

MDL:

MFCD00002701

SMILES:

CC#Cc1ccc(cc1)Br

Properties

Molecular Weight:

86.09 g·mol−1

Density:

1.027 g/mL at 25 °C(lit.)

Melting point:

72 °C

Boiling point:

185 °C

Flash point:

190 ºF

Suppliers

Hangzhou Verychem Science & Technology Co., Ltd.

Company type: Producer

Hangzhou Verychem Science And Technology Co. Ltd. is a technology based company located in the city of Hangzhou, combined with and technologically directed by Zhejiang Industry University and Shengyang Pharmaceutical College. Though Verychem is a young company, but it's a booming company with dynamic vigor and prosperous prospect. Lubiprostone is also served by Hangzhou Verychem Science & Technology Co., Ltd.. Verychem develops and manufactures latest pharmaceuticals, special fine chemicals and some of the developed projects have been technologically tran ...

Country: P.R.China Phone: +86-571-8816 2785 Telefax: +86-571-81906939

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Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier

Country: P.R.China
Phone: +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 ...

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Safety Information

Hazard Symbols: C, N, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

21/22-34-50/53-36/37/38 (R)

Safety Codes:

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

WGK Germany:

RID / ADR:

UN 2823 8 / PG 3

RTECS:

GQ2900000

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Indofine Chemical Co, Inc.

INDOFINE Chemical Company, Inc. provides high quality rare organic molecules, biochemicals and natural products for the advancement of science. We pro... Request

What other providers are available for CAS 107-93-7?

In addition to the providers presented here for trans-Crotonic acid with the CAS number 107-93-7, there are other 46 providers with slightly different product names available for this CAS number.

(E)-2-Butenoate

+1 additional providers that we know from the past

(E)-Crotonic acid

trans-2-Butenoic acid

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Xingrui Industry Co., Limited | Skyrun Industrial Co., Ltd. | BIOZOL Diagnostica Vertrieb GmbH +3 additional providers that we know from the past

107-93-7 crotonic acid

+1 additional providers that we know from the past