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Trimethylhydroquinone Structure

Trimethylhydroquinone

Chemical Properties

Melting point 169-172 °C (lit.)
Boiling point 295 °C (759.8513 mmHg)
Density  0.9595 (rough estimate)
vapor pressure  0-0.017Pa at 20-50℃
refractive index  1.4464 (estimate)
Flash point 191 °C
storage temp.  Inert atmosphere,Room Temperature
solubility  methanol: 0.1 g/mL, clear
pka 11.28±0.28(Predicted)
form  Crystalline Powder
color  Beige
Water Solubility  2 g/L (20 ºC)
BRN  1909183
Stability Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey AUFZRCJENRSRLY-UHFFFAOYSA-N
LogP 3.32 at 25℃
Dissociation constant 10.8-12.9
CAS DataBase Reference 700-13-0(CAS DataBase Reference)
NIST Chemistry Reference Trimethylhydroquinone(700-13-0)
EPA Substance Registry System 1,4-Benzenediol, 2,3,5-trimethyl- (700-13-0)

Safety Information

Hazard Codes  Xn,N
Risk Statements  20-37/38-41-43-50/53
Safety Statements  24-26-37/39-60-61
RIDADR  UN 3077 9/PG 3
WGK Germany  2
RTECS  MX7820000
9-23
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  29072990

MSDS

Usage And Synthesis

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