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Ethyl 5-methyl-1,3-diphenyl-1H-pyrazole-4-carboxylate

HCID 744754
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Basic informationNames & identifiersPropertiesChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
7189-04-0
Standard SMILES
CCOC(=O)c1c(-c2ccccc2)nn(-c2ccccc2)c1C
InChIKey
VCPCQJHHHVITQW-UHFFFAOYSA-N
Molecular formula
C19H18N2O2
Average molar mass
306.4 g/mol
Monoisotopic mass
306.13682782

Names & identifiers

Preferred name
Ethyl 5-methyl-1,3-diphenyl-1H-pyrazole-4-carboxylate
IUPAC
ethyl 5-methyl-1,3-diphenylpyrazole-4-carboxylate
English name
1H-Pyrazole-4-carboxylic acid, 5-methyl-1,3-diphenyl-, ethyl ester
Molecular formula
C19H18N2O2
Molecular weight
306.36

Names & synonyms

7189-04-0ethyl 5-methyl-1,3-diphenyl-1H-pyrazole-4-carboxylateDTXSID40353547RefChem:344392DTXCID403046105-METHYL-1,3-DIPHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTERethyl 5-methyl-1,3-diphenylpyrazole-4-carboxylate1H-Pyrazole-4-carboxylic acid, 5-methyl-1,3-diphenyl-, ethyl esterCBMicro_005008SCHEMBL6264973(E)-2-Cyano-N-(4-ethylphenyl)-3-(3-methoxyphenyl)acrylamideSMSF0003355
Show more names
1H-Pyrazole-4-carboxylic acid, 5-methyl-1,3-diphenyl-,ethyl esterSTL406204AKOS025251161CB07035BIM-0004895.P001DB-074492AE-842/31986027

Database identifiers

CAS
7189-04-0
PubChem CID
744754
DTXSID
DTXSID40353547
Nikkaji
J2.672.067B

Properties

Computed structural properties

XLogP
4.2
Topological polar surface area
44.1 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
3
Rotatable bonds
5
Heavy atoms
23
Formal charge
0
Complexity
389

Physicochemical properties

Melting point
105 · 105-106℃
Boiling point
457.9 · 457.9±33.0 °C(Predicted)
Density
1.13 · 1.13
pka
-2 · -2.00±0.10(Predicted)

Chemistry & industry

Upstream & downstream products

Downstream products

5-Methyl-1,3-diphenyl-1H-pyrazole-4-carboxylic acid

Suppliers2 total

上海药禾平生物医药科技有限公司57540919 13120888836 · [email protected]
重庆卡兰医药有限公司[email protected]

Related reactions

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Compound notes

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