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Identify Suppliers 2026 Properties Safty

1,2,3-Benzenetriol

BGC Id:	130556235055
CAS No:	87-66-1
Synonyms:	piral ; pyrogallic ; fourrinepg ; fourrine 85 ; 1?2?3-??? ; pyrogall ; pyrogallol ; c.i. 76515 ; fourrine85 ; fourrine pg
Molecular Formula:	C6H6O3
Molecular Weight:	126.11
EINECS:	201-762-9

There is 1 international and reliable supplier for 1,2,3-Benzenetriol coming out from . This vendor belong to the business type : ''.
Please contact the listed manufacturer/distributor for 1,2,3-Benzenetriol and ask for prices, package standards and transport possibilities. Our registered distributor will help you to get all necessary information and product specifications.

registered suppliers of 1,2,3-Benzenetriol worldwide

The most competitive supplier in 2026

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

Haihang Industry Co., Ltd.

Phone: +86 13386404752
Telefax: +86-531-85821093
Country: P.R.China

Haihang Industry Co., Ltd.,is a leading producer and supplier of chemicals industry in china. By integrating people, technology and potential, we endeavor to make contribution to the betterment of human society. We are seller of Fenofibrate. We develop, produce and distribute high quality pharmaceutical chemicals, special chemicals and other fine chemicals.

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What other providers are available for CAS 87-66-1?

The last intensive check and update was carried out on 2026/04/21.

Identify

Synonyms:

piral ; pyrogallic ; fourrinepg ; fourrine 85 ; 1?2?3-??? ; pyrogall ; pyrogallol ; c.i. 76515 ; fourrine85 ; fourrine pg

CAS:

87-66-1

EINECS:

201-762-9

Molecular Formula:

C6H6O3

MDL:

MFCD00002192

Properties

Molecular Weight:

126.11 g·mol−1

Density:

1.112 g/mL at 25 °C(lit.)

Melting point:

43-47 °C(lit.)

Boiling point:

309 °C

Flash point:

>230 ºF

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

20/21/22-52/53-68-40-36/38 (R)

Safety Codes:

22-24/25-61-36/37-26 (S)

WGK Germany:

RID / ADR:

UN 2811 6.1 / PG 3

RTECS:

UX2800000

Storage temperature:

Desiccate at RT

What other providers are available for CAS 87-66-1?

In addition to the providers presented here for 1,2,3-Benzenetriol with the CAS number 87-66-1, there are other 106 providers with slightly different product names available for this CAS number.

Pyrogallol

Pyrogallic acid

Pyrogallol, Reag.

+2 additional providers that we know from the past

Benzene-1,2,3-triol

BLD Pharmatech Ltd +4 additional providers that we know from the past

1,2,3-Trihydroxybenzene

+6 additional providers that we know from the past