Benzofurazan-5-carboxylic acid

BGC Id:	730389677561
CAS No:	19155-88-5
Synonyms:	2,1,3-benzoxadiazole-5-carboxylicacid97% ; benzo[1,2,5]oxadiazole-5-carboxylic acid ; buttpark 29\08-25 ; benzo[c][1,2,5]oxadiazole-5-carboxylic acid ; rarechem al bo 0811 ; benzoxadiazole-5-carboxylic acid ; 1,2,3-benzoxadiazole-5-carboxylicacid ; benzofurazan-5-carboxylic acid ; 2,1,3-benzoxadiazole-5-carboxylic acid 97% ; 2,1,3-benzoxadiazole-5-carboxylic acid
Molecular Formula:	C7H4N2O3
Molecular Weight:	164.12
EINECS:

The most competitive supplier in 2025

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

Zehao Industry Co., Ltd.

Telefon: +86-531-88909322
Fax: +86-531-88909322
Land: P.R.China

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Zinc ammonium chloride wird auch durch uns angeboten. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the m ...

INQUIRY | ORDER

What other providers are available for CAS 19155-88-5?

The last intensive check and update was carried out on 2025/06/04.

Identify

Synonyms:

2,1,3-benzoxadiazole-5-carboxylicacid97% ; benzo[1,2,5]oxadiazole-5-carboxylic acid ; buttpark 29\08-25 ; benzo[c][1,2,5]oxadiazole-5-carboxylic acid ; rarechem al bo 0811 ; benzoxadiazole-5-carboxylic acid ; 1,2,3-benzoxadiazole-5-carboxylicacid ; benzofurazan-5-carboxylic acid ; 2,1,3-benzoxadiazole-5-carboxylic acid 97% ; 2,1,3-benzoxadiazole-5-carboxylic acid

CAS:

19155-88-5

EINECS:

Molecular Formula:

C7H4N2O3

MDL:

MFCD00276977

Properties

Molecular Weight:

164.12 g·mol−1

Melting point:

157-160 °C(lit.)

Physical Description:

light yellow powder

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:

22-24/25 (S)

WGK Germany:

What other providers are available for CAS 19155-88-5?

In addition to the providers presented here for Benzofurazan-5-carboxylic acid with the CAS number 19155-88-5, there are other 29 providers with slightly different product names available for this CAS number.

Benzofuran-5-carboxylic acid

+2 additional providers that we know from the past

1,2,3-Benzoxadiazole-5-carboxylic acid

BIOZOL Diagnostica Vertrieb GmbH +4 additional providers that we know from the past

2,1,3-Benzoxadiazole-5-carboxylic acid

Zehao Industry Co., Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. | Leap Chem Co., Ltd +14 additional providers that we know from the past

Benzo[c][1,2,5]oxadiazole-5-carboxylic acid

BLD Pharmatech Ltd | BuGuCh & Partners +1 additional providers that we know from the past