5-amino-3-methyl-1-phenyl-1H-pyrazole-4-carbonitrile

Also known as: 5-amino-4-cyano-3-methyl-1-phenylpyrazole, 5-Amino-4-cyano-3-methyl-1-phenyl-1H-pyrazole, 5-amino-3-methyl-1-phenylpyrazole-4-carbonitrile, 1H-Pyrazole-4-carbonitrile, 5-amino-3-methyl-1-phenyl-, NSC 1638, NSC 221277, TIMTEC-BB SBB005517

5-amino-3-methyl-1-phenyl-1H-pyrazole-4-carbonitrile (CAS 5346-56-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10N4 and a molecular weight of 198.22400 g/mol. Key properties include a melting point of 129ºC, a boiling point of 408.2ºC at 760mmHg, a density of 1.23g/cm3 and a flash point of 200.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 5346-56-5
Jingsj CID: J-21956-7
Molecular Formula: C₁₁H₁₀N₄
Molecular Weight: 198.22400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	129ºC
Boiling Point	408.2ºC at 760mmHg
Density	1.23g/cm3
Flash Point	200.7ºC
Exact Mass	198.09100
PSA	67.63000
LogP	2.21578
Refractive Index	1.73

Customs & Trade Information

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 5-amino-3-methyl-1-phenyl-1H-pyrazole-4-carbonitrile?

The CAS number of 5-amino-3-methyl-1-phenyl-1H-pyrazole-4-carbonitrile is 5346-56-5.

What are the molecular formula and molecular weight of 5-amino-3-methyl-1-phenyl-1H-pyrazole-4-carbonitrile?

5-amino-3-methyl-1-phenyl-1H-pyrazole-4-carbonitrile has molecular formula C11H10N4 and molecular weight 198.22400 g/mol.

What are the upstream and downstream products of 5-amino-3-methyl-1-phenyl-1H-pyrazole-4-carbonitrile?

For 5-amino-3-methyl-1-phenyl-1H-pyrazole-4-carbonitrile, Upstream Products: Phenylhydrazine, 2-(1-Ethoxyethylidene)malononitrile, 5-chloro-3-methyl-1-phenyl-1H-pyrazole; Downstream Products: 5-Amino-3-methyl-1-phenylpyrazole.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "5-amino-3-methyl-1-phenyl-1H-pyrazole-4-carbonitrile (CAS 5346-56-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21956-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.