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Pyrogallol, ACS, 99%

CAS: 87-66-1 | C6H6O3 | 126.11 g/mol

$52.79 - $393.66

Chemical Identifiers

CAS 87-66-1
Molecular Formula C6H6O3
Molecular Weight (g/mol) 126.11
MDL Number MFCD00002192
InChI Key WQGWDDDVZFFDIG-UHFFFAOYSA-N
Synonym pyrogallol, 1,2,3-trihydroxybenzene, pyrogallic acid, 1,2,3-benzenetriol, fouramine brown ap, fourrine pg, fourrine 85, pyro, c.i. oxidation base 32, piral
PubChem CID 1057
ChEBI CHEBI:16164
IUPAC Name benzene-1,2,3-triol
SMILES OC1=CC=CC(O)=C1O
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AA4415209
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Thermo Scientific Chemicals
04415209
10 g
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AA4415218
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Thermo Scientific Chemicals
04415218
50 g
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AA4415230
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Thermo Scientific Chemicals
04415230
250 g
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Description

Description

Pyrogallol is used in hair dying and suturing materials dying. It is used as a developing agent in black and white developers, as a metal- complexing agent and is involved in oxygen absorption in gas analysis. It exhibits antiseptic properties. Its alkaline solution is used to absorb oxygen from air, thereby it plays a vital role to calculate the amount of oxygen in air.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

87-66-1
126.11
WQGWDDDVZFFDIG-UHFFFAOYSA-N
1057
benzene-1,2,3-triol
C6H6O3
MFCD00002192
pyrogallol, 1,2,3-trihydroxybenzene, pyrogallic acid, 1,2,3-benzenetriol, fouramine brown ap, fourrine pg, fourrine 85, pyro, c.i. oxidation base 32, piral
CHEBI:16164
OC1=CC=CC(O)=C1O

Specifications

87-66-1
White
309°C
C6H6O3
10 g
907431
14,8000
Soluble in ethanol,water and ether. Slightly soluble in chloroform.
OC1=CC=CC(O)=C1O
126.11
CHEBI:16164
99%
Powder
131°C to 135°C
1.45 g/mL
Odorless
MFCD00002192
UN2811
Air and light sensitive
pyrogallol, 1,2,3-trihydroxybenzene, pyrogallic acid, 1,2,3-benzenetriol, fouramine brown ap, fourrine pg, fourrine 85, pyro, c.i. oxidation base 32, piral
WQGWDDDVZFFDIG-UHFFFAOYSA-N
benzene-1,2,3-triol
1057
126.11
ACS
Pyrogallol
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Safety and Handling

Safety and Handling

GHS H Statement
H341-H302-H312-H332
Suspected of causing genetic defects.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.

P201-P202-P261-P264b-P270-P271-P280i-P281-P301+P310-P302+P352-P304+P340-P305+P351+P338-P308+P313-P312-P330-P332+P313-P362-P501c

H301-H312+H332-H315-H319-H341

DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.

EINECSNumber : 201-762-9

RTECSNumber : UX2800000

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only