4-Methylpyrocatechol 452-86-8 99%
4-Methylcatechol Chemical Properties
Melting point 67-69 °C (lit.)
Boiling point 251 °C (lit.)
density 1.129 g/mL at 25 °C (lit.)
refractive index 1.5425 (estimate)
Fp 140 °C
storage temp. Store below +30°C.
pka 9.91±0.10(Predicted)
form Powder or Chunks
color White to brown
Specific Gravity 1.129
Water Solubility soluble
BRN 636512
InChIKey ZBCATMYQYDCTIZ-UHFFFAOYSA-N
CAS DataBase Reference 452-86-8(CAS DataBase Reference)
NIST Chemistry Reference 1,2-Benzenediol, 4-methyl-(452-86-8)
EPA Substance Registry System 1,2-Benzenediol, 4-methyl- (452-86-8)
4-Methylcatechol Basic information
Product Name: 4-Methylcatechol
Synonyms: 2-Hydroxy-4-methylphenol;4-Methyl-1,2-benzenediol (4-methylpyrocatechol);4-Methyl-1,2-dihydroxybenzene;4-methyl-2-benzenediol;4-methyl-benzene-1,2-diol;4-methyl-pyrocatecho;PARA-METHYLCATECHOL;3,4-DIHYDROXYTOLUENE / 4-METHYLCATECHOL
CAS: 452-86-8
MF: C7H8O2
MW: 124.14
EINECS: 207-214-5
Mol File: 452-86-8.mol
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR 2811
WGK Germany 3
RTECS UX1915000
HazardClass 6.1(b)
PackingGroup III
HS Code 29072990
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