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1-o-tolyl-1H-pyrazole

CAS 20157-44-2C10H10N2MW 158.20

1-o-tolyl-1H-pyrazole (CAS 20157-44-2) — formula C10H10N2, molecular weight 158.20; category organic chemicals.

Product Overview

CAS Number20157-44-2
Molecular FormulaC10H10N2
Molecular Weight158.20
LogP2.3
CategoryOrganic Chemicals

Technical Profile

What this product is

1-o-tolyl-1H-pyrazole is a carbon-based organic compound with CAS registry number 20157-44-2 and molecular formula C10H10N2 (molecular weight 158.20), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 20157-44-2

Its molecular formula C10H10N2 comprises 10 C, 10 H, 2 N atoms.

Also known as: 1-o-tolyl-1H-pyrazole · 1-邻甲苯-1H-吡唑

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of 1-o-tolyl-1H-pyrazole?

The CAS registry number of 1-o-tolyl-1H-pyrazole is 20157-44-2.

What is the molecular formula and molecular weight of 1-o-tolyl-1H-pyrazole?

Molecular formula C10H10N2, molecular weight 158.20.

What other names is 1-o-tolyl-1H-pyrazole known by?

It is also registered under: 1-o-tolyl-1H-pyrazole, 1-邻甲苯-1H-吡唑.

Which category does 1-o-tolyl-1H-pyrazole belong to?

Category: Organic Chemicals.

PubChem Public Data

Independent reference data for 1-o-tolyl-1H-pyrazole (CAS 20157-44-2), compiled from public chemistry databases.

Registry identifiers across databases

CAS 号20157-44-2
PubChem CID13066327
分子式C10H10N2
IUPAC 名称1-(2-methylphenyl)pyrazole

Computed descriptors

Molecular Weight158.20
XLogP32.3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass158.084398327
Monoisotopic Mass158.084398327
Topological Polar Surface Area17.8
Heavy Atom Count12

Synonyms and trade names

20157-44-2; 1-(2-Methylphenyl)-1H-pyrazole; DTXSID50517077; RefChem:223745; DTXCID70467883; 1-(o-Tolyl)-1H-pyrazole; 1-o-tolyl-1H-pyrazole; 1H-Pyrazole, 1-(2-methylphenyl)-; 1-O-TOLYLPYRAZOLE; 1-(2-METHYLPHENYL)PYRAZOLE; MFCD12192640; N-tolyl-pyrazole; SCHEMBL696362; SCHEMBL1586320; SCHEMBL2454736; SCHEMBL2460416

What the public record says

1-邻甲苯-1H-吡唑 · CAS 20157-44-2 · C10H10N2.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 1-邻甲苯-1H-吡唑

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