24-6660

Pyrogallol

JIS special grade, ≥99.0%

• Synonym(s): 1,2,3-Trihydroxybenzene, 2,3-Dihydroxyphenol, Pyrogallic acid
• Linear Formula: C₆H₃(OH)₃
• CAS Number: 87-66-1
• Molecular Weight: 126.11
• Beilstein/REAXYS Number: 907431
• EC Number: 201-762-9
• MDL number: MFCD00002192
• UNSPSC Code: 12352002
• PubChem Substance ID: 329752731
• grade: JIS special grade
• assay: ≥99.0%
• technique(s): toxicology assay: suitable
• bp: 309 °C (lit.)
• vapor pressure: 10 mmHg ( 167.7 °C)

Properties

• grade: JIS special grade
• vapor density: 4.4 (vs air)
• vapor pressure: 10 mmHg ( 167.7 °C)
• assay: ≥99.0%
• form: crystalline
• availability: available only in Japan
• technique(s): toxicology assay: suitable
• pH: 5.8 (10 g/L)
• bp: 309 °C (lit.)
• mp: 133-134 °C (lit.)
• solubility: water: soluble
• SMILES string: Oc1cccc(O)c1O
• InChI: 1S/C6H6O3/c7-4-2-1-3-5(8)6(4)9/h1-3,7-9H
• InChI key: WQGWDDDVZFFDIG-UHFFFAOYSA-N

Safety Information

• pictograms: GHS08,GHS07
• signalword: Warning
• hcodes: H302 + H312 + H332,H341,H412
• pcodes: P273 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Muta. 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges