1-Benzyl-1H-pyrazole-4-carbonitrile

Also known as: 1-Benzyl-4-cyanopyrazole, 1-benzylpyrazole-4-carbonitrile, 1-(Phenylmethyl)-1H-pyrazole-4-carbonitrile, 4-cyano-1-benylpyrazole, 1H-Pyrazole-4-carbonitrile, 1-(phenylmethyl)-

1-Benzyl-1H-pyrazole-4-carbonitrile (CAS 121358-86-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9N3 and a molecular weight of 183.209 g/mol. Key properties include a boiling point of 369.3±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 177.1±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 121358-86-9
Jingsj CID: J-1582386-6
Molecular Formula: C₁₁H₉N₃
Molecular Weight: 183.209 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	369.3±25.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	177.1±23.2 °C
Exact Mass	183.079651
PSA	41.61000
LogP	1.70
Vapor Pressure	0.0±0.8 mmHg at 25°C
Refractive Index	1.609

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 1-Benzyl-1H-pyrazole-4-carbonitrile?

The CAS number of 1-Benzyl-1H-pyrazole-4-carbonitrile is 121358-86-9.

What are the molecular formula and molecular weight of 1-Benzyl-1H-pyrazole-4-carbonitrile?

1-Benzyl-1H-pyrazole-4-carbonitrile has molecular formula C11H9N3 and molecular weight 183.209 g/mol.

What are the upstream and downstream products of 1-Benzyl-1H-pyrazole-4-carbonitrile?

For 1-Benzyl-1H-pyrazole-4-carbonitrile, Upstream Products: 1-Benzyl-4-bromo-1H-pyrazole, 5-Amino-1-benzyl-1H-pyrazole-4-carbonitrile, Benzyl chloride; Downstream Products: 1-Benzyl-1H-pyrazole-4-carboxylic acid.

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. "1-Benzyl-1H-pyrazole-4-carbonitrile (CAS 121358-86-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1582386-6 (accessed 2026-11-09).

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