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trans-2,3-Difluorocinnamic acid

BGC Id:	392354020726
CAS No:	207981-48-4
Synonyms:	trans-2,3-difluorocinnamic acid ; 3-(2,3-difluorophenyl)prop-2-enoic acid, 3-(2,3-difluorophenyl)acrylic acid ; trans-2,3-difluorocinnamicacid97% ; 2,3-difluorocinnamicacid97% ; 2,3-difluorocinnamic acid 97% ; trans-2,3-difluorocinnamic acid 97% ; 3-(2,3-difluorophenyl)acrylic acid ; rarechem bk hw 0120 ; 2,3-difluorocinnamic acid
Molecular Formula:	C9H6F2O2
Molecular Weight:	184.14
EINECS:

2025 - The most valued supplier

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

Leap Chem Co., Ltd

Tipo de companhia: Bulk and laboratory supplier

telefone: +852-30606658
país: P.R.China

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 se ...

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What other providers are available for CAS 207981-48-4?

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

Identify

Synonyms:

trans-2,3-difluorocinnamic acid ; 3-(2,3-difluorophenyl)prop-2-enoic acid, 3-(2,3-difluorophenyl)acrylic acid ; trans-2,3-difluorocinnamicacid97% ; 2,3-difluorocinnamicacid97% ; 2,3-difluorocinnamic acid 97% ; trans-2,3-difluorocinnamic acid 97% ; 3-(2,3-difluorophenyl)acrylic acid ; rarechem bk hw 0120 ; 2,3-difluorocinnamic acid

CAS:

207981-48-4

EINECS:

Molecular Formula:

C9H6F2O2

MDL:

MFCD00061291

SMILES:

FC(Oc1ccc2c(c1)[nH]c(=S)[nH]2)F

Properties

Molecular Weight:

184.14 g·mol−1

Melting point:

200-202 °C

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

irritant

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36 (S)

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 207981-48-4?

In addition to the providers presented here for trans-2,3-Difluorocinnamic acid with the CAS number 207981-48-4, there are other 26 providers with slightly different product names available for this CAS number.

2,3-Difluorocinnamic acid

Dayang Chem (Hangzhou) Co.,Ltd. | Xiamen Equation Chemical Co.,Ltd | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +17 additional providers that we know from the past

3-(2,3-Difluorophenyl)-2-propenoic acid

+2 additional providers that we know from the past

(2E)-3-(2,3-difluorophenyl)prop-2-enoic acid

+2 additional providers that we know from the past