(E)-2,3-Diphenylpropenoic acid

BGC Id:	245167459323
CAS No:	91-48-5
Synonyms:	Ã -phenylcinnamic acid ; phenylcinnamicacid,98% ; timtec-bb sbb007748 ; a-phenylcinnamic acid ; α-phenylciamic acid ; cis-2-phenylcinnamic acid ; alpha-phenylcinnamic acid ; 2,3-diphenylacrylic acid ; É‘-phenylcinnamic acid, 97% ; cis-alpha-phenylcinnamic
Molecular Formula:	C15H12O2
Molecular Weight:	224.25
EINECS:	202-069-4

The most competitive supplier in 2025

The following notable provider has been checked and can be recommended.

Dayang Chem (Hangzhou) Co.,Ltd.

Tipo de compañía: Leading producer

Teléfono: +86-571-88938639
Fax: +86-571-8893-8652
País: P.R.China

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. Somos surtidor de Antimony(III) n-butoxide. We act also as agent of many chemical factories and promote their products to the international m ...

INQUIRY | ORDER

What other providers are available for CAS 91-48-5?

The last intensive check and update was carried out on 2025/10/01.

Identify

Synonyms:

Ã -phenylcinnamic acid ; phenylcinnamicacid,98% ; timtec-bb sbb007748 ; a-phenylcinnamic acid ; α-phenylciamic acid ; cis-2-phenylcinnamic acid ; alpha-phenylcinnamic acid ; 2,3-diphenylacrylic acid ; É‘-phenylcinnamic acid, 97% ; cis-alpha-phenylcinnamic

CAS:

91-48-5

EINECS:

202-069-4

Molecular Formula:

C15H12O2

MDL:

MFCD00004252

Properties

Molecular Weight:

224.25 g·mol−1

Density:

1.198

Melting point:

172-174 °C(lit.)

Boiling point:

~336.6° C at 760 mmHg (Predicted)

Physical Description:

white to light yellow powder

Safety Information

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

24/25 (S)

WGK Germany:

What other providers are available for CAS 91-48-5?

In addition to the providers presented here for (E)-2,3-Diphenylpropenoic acid with the CAS number 91-48-5, there are other 19 providers with slightly different product names available for this CAS number.

alpha-Phenylcinnamic acid

Capot Chemical Co., Ltd. | AK Scientific, Inc. | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +8 additional providers that we know from the past

alpha-Phenyl-trans-cinnamic acid

+4 additional providers that we know from the past

alpha-(phenylmethylene)-benzeneacetic acid,

+2 additional providers that we know from the past