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1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole

CAS No.
90617-39-3
Chemical Name:
1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole
Synonyms
4-METHYL-2-(1-PHENYL-1H-PYRAZOL-5-YL)PHENOL;5-(2-HYDROXY-5-METHYLPHENYL)-1-PHENYLPYRAZOLE;Phenol, 4-methyl-2-(1-phenyl-1H-pyrazol-5-yl)-;1-phenyl-5-(2`-hydroxy-5`-methylphenyl)pyrazole;1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole;4-Methyl-2-(1-phenyl-1H-pyrazol-5-yl)phenol;JRH-02102, 4-Methyl-2-(1-phenyl-1H-pyrazol-5-yl)phenol, 97%;4-methyl-6-(2-phenyl-1H-pyrazol-3-ylidene)cyclohexa-2,4-dien-1-one
CBNumber:
CB3382783
Molecular Formula:
C16H14N2O
Molecular Weight:
250.3
MDL Number:
MFCD02683787
MOL File:
90617-39-3.mol
Last updated:2026-09-12 18:52:01

1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole Properties

Melting point 126-127 °C
Boiling point 411.147±30.00 °C(Press: 760.00 Torr)(predicted)
Density 1.156±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
form solid
pka 9.820±0.43(predicted)
InChI 1S/C16H14N2O/c1-12-7-8-16(19)14(11-12)15-9-10-17-18(15)13-5-3-2-4-6-13/h2-11,19H,1H3
InChIKey KJQPHCSLONHFTM-UHFFFAOYSA-N
SMILES OC1=CC=C(C)C=C1C2=CC=NN2C3=CC=CC=C3
UNSPSC Code 12352200
NACRES NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P301+P312+P330
WGK Germany  WGK 3
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral

1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth FP69820 1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole 90617-39-3 25g $150 2026-06-04 Buy
Biosynth FP69820 1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole 90617-39-3 50g $163.5 2026-06-04 Buy
Biosynth FP69820 1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole 90617-39-3 100g $310 2026-06-04 Buy
Biosynth FP69820 1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole 90617-39-3 250g $620 2026-06-04 Buy
Heterocyclics JRH-02102 4-Methyl-2-(1-phenyl-1H-pyrazol-5-yl)phenol 97% 90617-39-3 1g $50 2026-06-05 Buy
Product number Packaging Price Buy
FP69820 25g $150 Buy
FP69820 50g $163.5 Buy
FP69820 100g $310 Buy
FP69820 250g $620 Buy
JRH-02102 1g $50 Buy

1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole Preparation Products And Raw materials

Raw materials

Preparation Products

1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole Suppliers

Global Suppliers ( 16)
Supplier Tel Email Country ProdList Advantage
TCI (Shanghai) Chemical Trading Co., Ltd. 021-61109150 sales@tcisct.com China 29717 58
5-(2-HYDROXY-5-METHYLPHENYL)-1-PHENYLPYRAZOLE 4-METHYL-2-(1-PHENYL-1H-PYRAZOL-5-YL)PHENOL 1-phenyl-5-(2`-hydroxy-5`-methylphenyl)pyrazole JRH-02102, 4-Methyl-2-(1-phenyl-1H-pyrazol-5-yl)phenol, 97% Phenol, 4-methyl-2-(1-phenyl-1H-pyrazol-5-yl)- 4-methyl-6-(2-phenyl-1H-pyrazol-3-ylidene)cyclohexa-2,4-dien-1-one 4-Methyl-2-(1-phenyl-1H-pyrazol-5-yl)phenol 1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole 90617-39-3 Imidazoles, Pyrroles, Pyrazoles, Pyrrolidines