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Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 2-(5-Methyl-1H-pyrazol-3-yl)pyridine
2-(5-Methyl-1H-pyrazol-3-yl)pyridine structure, CAS 19959-77-4

2-(5-Methyl-1H-pyrazol-3-yl)pyridine

CAS Number19959-77-4

Synonyms4-hydroxy-2-oxo-2H-chromene-3-carbonitrile; 2-(5-methyl-1(2)H-pyrazol-3-yl)-pyridine; 3-Cyan-4-hydroxy-cumarin; 3-Cyano-4-hydroxycoumarin; 3-(2-pyridyl)-5-methyl-1H-pyrazole; 2-H-3-methyl-5-(2-pyridynyl)pyrazole; 2H-3-cyano-4-hydroxy-benzopyran-2-one; 2H-1-Benzopyran-3-carbonitrile,4-hydroxy-2-oxo; 3-methyl-5-(2-pyridyl)pyrazole

Molecular FormulaC9H9N3

Molecular Weight159.19

Purity98.00%

Density1.172

Boiling Point

Melting Point

Flash Point

Appearance

EINECS

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Symbol

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Cat. No.: 2A-9038268 Purity: 98.00%
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Quality Control of [ 19959-77-4 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number19959-77-4
Catalog No.2A-9038268
Chinese Name2-(5-甲基-1H-吡唑-3-基)吡啶
Synonyms4-hydroxy-2-oxo-2H-chromene-3-carbonitrile; 2-(5-methyl-1(2)H-pyrazol-3-yl)-pyridine; 3-Cyan-4-hydroxy-cumarin; 3-Cyano-4-hydroxycoumarin; 3-(2-pyridyl)-5-methyl-1H-pyrazole; 2-H-3-methyl-5-(2-pyridynyl)pyrazole; 2H-3-cyano-4-hydroxy-benzopyran-2-one; 2H-1-Benzopyran-3-carbonitrile,4-hydroxy-2-oxo; 3-methyl-5-(2-pyridyl)pyrazole
Molecular FormulaC9H9N3
Molecular Weight159.19
Purity98.00
Density1.172
Storage Conditionroom temperature, dry
HTC2933990090
MDL NumberMFCD11840239
SMILESCc1cc(-c2ccccn2)n[nH]1
InChI KeyKFJQEHNCMPSEJG-UHFFFAOYSA-N
MSDSmsds/38268_1_19959_77_4.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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