Cresol, p-

para-cresol, 4-cresol, p-cresylic acid, 1-hydroxy-4-methylbenzene, 4-hydroxytoluene, 4-methyl phenol

Cresol, p-

Formula: C7H8O | CAS: 106-44-5

Synonyms: para-cresol, 4-cresol, p-cresylic acid, 1-hydroxy-4-methylbenzene, 4-hydroxytoluene, 4-methyl phenol

Specification

SpecificationValue/Information
FormulaC7H8O
CAS no.106-44-5
Gas Response Factor, 11.7 eVNA
Gas Response Factor, 10.6 eV1.1
Gas Response Factor, 10.0 eV1.5
ppm per mg/m⁻³, (20 °C, 1 bar)0.207
Molecular Weight, g/mole108.0
Melting point, °C33
Boiling point, °C202
Flash point, °C89.4
SpecificationValue/Information
Lower Explosive Limit, %1.1
Density, g.cm⁻³1.03
Ionisation Energy, eV8.31
EH40 TWA, ppm5
EH40 TWA, mg.m⁻³22
NIOSH ST, ppm2.3
NIOSH TWA REL, ppm10
OSHA TWA PEL, ppm5
OSHA TWA PEL, mg.m⁻³22