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Enzymes, Proteins & Inhibitors

Pyrogallol, 99%

SynthesisAvailable on request

Pyrogallol, 99% (CAS 87-66-1) supplier Zemixal: C6H6O3, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-002702.

Pack sizes
Pyrogallol, 99% chemical structure
CAS number87-66-1
FormulaC6H6O3
Molar mass126.11 g/mol
Physical formPowder
HS code29072990
UN numberUN 2811
Purity99%
InChIKeyWQGWDDDVZFFDIG-UHFFFAOYSA-N
IUPAC namebenzene-1,2,3-triol

About Pyrogallol, 99%

Pyrogallol, 99% sits in our enzymes, Proteins & Inhibitors section and ships worldwide from stock or short lead time. Key data (Synthesis): CAS 87-66-1, formula C6H6O3 and molar mass 126.11 g/mol. Typical appearance is white powder or crystalline powder.

Where it is used

  • Enzymatic assays
  • Enzyme inhibition studies
  • Protein research
  • Coordination chemistry

Storage and safety notes

Literature values: melting point 133-134 °C and boiling point 309 °C. It carries the GHS signal word Warning (H302, H312, H332 and H341), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 2811.

Order it in 100 g, 500 g, 5 kg, 25 kg and 4 x 25 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Enzymatic assays
  • Enzyme inhibition studies
  • Protein research
  • Coordination chemistry

Applications

Specifications and identifiers

Specifications of Pyrogallol, 99%
Product namePyrogallol, 99%
Catalogue numberZX-002702
CAS number87-66-1
IUPAC namebenzene-1,2,3-triol
Molecular formulaC6H6O3
Molar mass126.11 g/mol
Exact mass126.0317
GradeSynthesis
Purity / assay99%
Physical formPowder
AppearanceWhite powder or crystalline powder
Melting point133-134 °C
Boiling point309 °C
XLogP30.5
H-bond donors / acceptors3 / 3
Topological polar surface area60.7 Ų
HS code29072990
UN numberUN 2811
InChIKeyWQGWDDDVZFFDIG-UHFFFAOYSA-N
SMILESC1=CC(=C(C(=C1)O)O)O
PubChem CID1057
Synonyms1,2,3-Trihydroxybenzene, pyrogallic acid, 1,2,3-benzenetriol, fourrine PG, Fouramine Brown AP, fourrine 85, C.I. Oxidation Base 32, fouramine base ap, 1,2,3-Trihydroxybenzen, CI Oxidation Base 32, Benzene, 1,2,3-trihydroxy-, acid, Pyrogallic

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard

Signal word Warning

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H332Harmful if inhaled
  • H341Suspected of causing genetic defects
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P203, P261, P264, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P317, P318, P321, P330, P362 + P364, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Pyrogallol, 99%
100 gQuoted on request
500 gQuoted on request
5 kgQuoted on request
25 kgQuoted on request
4 x 25 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Pyrogallol, 99%

Which CAS number identifies Pyrogallol, 99%?
Pyrogallol, 99% is registered under CAS 87-66-1. You may also see it listed as 1,2,3-Trihydroxybenzene, pyrogallic acid, 1,2,3-benzenetriol. Our catalogue number for this item is ZX-002702.
What are the formula and molar mass of Pyrogallol, 99%?
For Pyrogallol, 99%, its formula is C6H6O3 and its molar mass is 126.11 g/mol. The systematic (IUPAC) name is benzene-1,2,3-triol. InChIKey WQGWDDDVZFFDIG-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Pyrogallol, 99%?
This listing is Synthesis grade with 99% purity. Standard packs are 100 g, 500 g, 5 kg, 25 kg, 4 x 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Pyrogallol, 99%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Pyrogallol, 99% to my country?
Yes. Because Pyrogallol, 99% is classed as hazardous (UN 2811), it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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