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3,4,5-Trihydroxybenzoic acid

BGC Id:	420527367516
CAS No:	149-91-7
Synonyms:	graphitic acid ; akos 214-65 ; gallic acid 0 ; betz 0276 ; kyselinagallova ; gallic acid ; gallic ; graphite oxide ; galloyl alcohol ; gallussaure
Molecular Formula:	C7H6O5
Molecular Weight:	170.12
EINECS:	205-749-9

2025 - The most valued supplier

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

BIOZOL Diagnostica Vertrieb

BuGuCh & Partners

What other providers are available for CAS 149-91-7?

The last intensive check and update was carried out on 2025/10/30.

Identify

Synonyms:

graphitic acid ; akos 214-65 ; gallic acid 0 ; betz 0276 ; kyselinagallova ; gallic acid ; gallic ; graphite oxide ; galloyl alcohol ; gallussaure

CAS:

149-91-7

EINECS:

205-749-9

Molecular Formula:

C7H6O5

MDL:

MFCD00002510

Properties

Molecular Weight:

170.12 g·mol−1

Density:

1.694

Melting point:

252 °C (dec.)(lit.)

Boiling point:

501.10° C at 760 mmHg (Predicted)

Suppliers

BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. 2-Pentyn-1-ol will be also provided by us. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...

Country: Germany Phone: +49-871-966346-0 Telefax: +49-871-966346-13

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BuGuCh & Partners

Company type: Producer

Country: Germany

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

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Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36-24/25 (S)

WGK Germany:

RTECS:

LW7525000

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!

Biddle Sawyer Corp.

We offer a range of chemicals to assist in the performance of manufacturing, processing, and operations: UV Curing Agents for coatings, inks, and adhe... Request

What other providers are available for CAS 149-91-7?

In addition to the providers presented here for 3,4,5-Trihydroxybenzoic acid with the CAS number 149-91-7, there are other 106 providers with slightly different product names available for this CAS number.

Gallic acid

Gallic acid anhydrous

Win-Win Chemical Co., Limited +4 additional providers that we know from the past

3,4,5-Trihydroxybenzoate

+1 additional providers that we know from the past

Gallic acid, high purity

+3 additional providers that we know from the past

Gallic acid for microelectronic industry

+2 additional providers that we know from the past