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1-(4-methoxyphenyl)-1H-pyrazol-4-ol

HCID 12901081
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Basic information

CAS
77458-36-7
Standard SMILES
COc1ccc(-n2cc(O)cn2)cc1
InChIKey
WUVRRXUFBQLQTK-UHFFFAOYSA-N
Molecular formula
C10H10N2O2
Average molar mass
190.2 g/mol
Monoisotopic mass
190.07422757

Names & identifiers

Preferred name
1-(4-methoxyphenyl)-1H-pyrazol-4-ol
IUPAC
1-(4-methoxyphenyl)pyrazol-4-ol
English name
1-(4-methoxyphenyl)-1H-pyrazol-4-ol
Molecular formula
C10H10N2O2
Molecular weight
190.2

Names & synonyms

1-(4-methoxyphenyl)-1H-pyrazol-4-ol77458-36-7RefChem:425746829-252-71-(4-methoxyphenyl)pyrazol-4-olSCHEMBL23400601CDA45836MFCD28976513AT12013EN300-6477209Z23113142631H-Pyrazol-4-ol, 1-(4-methoxyphenyl)-
Show more names
JR-14127, 1-(4-Methoxyphenyl)-1H-pyrazol-4-ol, 97%

Database identifiers

CAS
77458-36-7
PubChem CID
12901081
EC Number
829-252-7

Properties

Computed structural properties

XLogP
1.5
Topological polar surface area
47.3 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
3
Rotatable bonds
2
Heavy atoms
14
Formal charge
0
Complexity
181

Physicochemical properties

Boiling point
346.7 · 346.7±22.0 °C(Predicted)
Density
1.22 · 1.22±0.1 g/cm3(Predicted)
pka
8.93 · 8.93±0.14(Predicted)
Symbol(GHS)
7 · GHS07
Signal word
Warning
Hazard statements
335 · H335-H319-H302-H315
Precautionary statements
264 · P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 4 items

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Hazard Classes and CategoriesAcute Tox. 4 (100%)

Safety data

Signal word
Warning
Symbol(GHS)
GHS07
Hazard statements
H335-H319-H302-H315
Precautionary statements
P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

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Compound notes

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