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87-66-1(Pyrogallol) Product Description

Pyrogallol Structure87-66-1
CAS No.87-66-1
Chemical Name:Pyrogallol
CBNumber:CB6107909
Molecular Formula:C6H6O3
Formula Weight:126.11
MOL File:Mol file
Pyrogallol Synonyms:
1,2,3-TRIHYDROXYBENZENE TRIMETHYL ETHER
1,2,3-BENZENETRIOL TRIMETHYL ETHER
1,2,3-Trihydroxybenene
Pyrogallic acid~1,2,3-Trihydroxybenzene
Pyrogallol solution
PYROGALLOL REAGENT (ACS)
PYROGALLOL,CRYSTAL,REAGENT,ACS
1,2,3-trihydroxy-benzen

Pyrogallol Property

Melting point: 43-47 °C(lit.)
Boiling point: 309 °C
Density  1.112 g/mL at 25 °C(lit.)
vapor density  4.4 (vs air)
vapor pressure  10 mm Hg ( 167.7 °C)
refractive index  n20/D 1.387
Flash point: >230 °F
storage temp.  Store below +30°C.
solubility  water: soluble
form  Very Fine Crystalline Powder
pka pK1:9.03(0);pK2:11.63(+1) (25°C)
color  White
PH 4-5 (50g/l, H2O, 20℃)
Water Solubility  400 g/L (25 ºC)
Sensitive  Light Sensitive
Merck  14,8000
BRN  907431
Stability: Stable, but decolourises in light. Combustible. Incompatible with strong oxidising agents, alkalies, metal oxides, ammonia, antipyrine, phenol, iodine, lime water, menthol, potassium permanganate, strong bases.
InChIKey WQGWDDDVZFFDIG-UHFFFAOYSA-N
LogP -0.47
CAS DataBase Reference 87-66-1(CAS DataBase Reference)
NIST Chemistry Reference 1,2,3-Benzenetriol(87-66-1)
EPA Substance Registry System Pyrogallol (87-66-1)

Safety

Hazard Codes : Xn
Risk Statements : 20/21/22-52/53-68-40-36/38
Safety Statements : 22-24/25-61-36/37-26
RIDADR : UN 2811 6.1/PG 3
WGK Germany : 3
RTECS : UX2800000
F : 8
TSCA : Yes
HS Code : 2907 29 00
HazardClass : 6.1
PackingGroup : III
Hazardous Substances Data: 87-66-1(Hazardous Substances Data)
Toxicity: LD50 orally in rabbits: 1.6 g/kg (Dollahite)

Pyrogallol Suppliers

Global( 727)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Zunyi City Bei Yuan Chemical Co.,Ltd 0851-27751258byhg2058@china-beiyuan.comCHINA 1 58
JIURUI BIOLOGY & CHEMISTRY CO.,LTD. 0744-8561603sales13@jiuruibiochem.comChina 20 55
HuBei Bass Electronic Material Co.,Ltd 0716-2852356bellarongl@basschemical.comChina 34 58
WUFENG CHICHENG BIOTECH CO LTD 0717-5757168wfcchem@126.comChina 15 58
Wuhan Jiyesheng Chemical Co., Ltd 133434389173898591623@qq.comChina 1774 58
Hebei Fengjia New Material Co., Ltd +86-0311-87836622sales06@hbduling.cn China 8080 58
HebeiShuoshengImportandExportco.,Ltd  L18532138899@163.comChina 931 58
Hebei Zhentian food additives Co., LTD 0319-592559913933732699@163.comChina 12272 58
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