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Sigma-Aldrich

5-Amino-3-(4-methoxyphenyl)-1-phenylpyrazole

97%

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About This Item

Empirical Formula (Hill Notation):
C16H15N3O
CAS Number:
Molecular Weight:
265.31
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

Assay

97%

form

solid

mp

192-196 °C (lit.)

SMILES string

COc1ccc(cc1)-c2cc(N)n(n2)-c3ccccc3

InChI

1S/C16H15N3O/c1-20-14-9-7-12(8-10-14)15-11-16(17)19(18-15)13-5-3-2-4-6-13/h2-11H,17H2,1H3

InChI key

LMLGFNHDEGGHOJ-UHFFFAOYSA-N

General description

5-Amino-3-(4-methoxyphenyl)-1-phenylpyrazole belongs to a family of 5-aminopyrazole derivatives, which are bioactive agents. They find a wide range of applications in the pharmaceutical and agrochemical industries.

Application

5-Amino-3-(4-methoxyphenyl)-1-phenylpyrazole (3-(4-methoxyphenyl)-1-phenyl-1H-pyrazol-5-amine) may be used in the preparation of pyrazolo[3,4-b]pyridines derivatives with potent anti-inflammatory activity against interleukin-6 (IL-6).

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Approaches towards the synthesis of 5-aminopyrazoles.
Aggarwal R, et al.
Beilstein Journal of Organic Chemistry, 7(1), 179-197 (2011)
Sandip B Bharate et al.
Bioorganic & medicinal chemistry, 16(15), 7167-7176 (2008-07-16)
In the present article, we have synthesized three different series of pyrazolo[3,4-b]pyridines and their structural analogues using novel synthetic strategy involving one-pot condensation of 5,6-dihydro-4H-pyran-3-carbaldehyde/2-formyl-3,4,6-tri-O-methyl-D-glucal/chromone-3-carbaldehyde with heteroaromatic amines. All synthesized compounds were evaluated for their anti-inflammatory activity against TNF-alpha and

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