1-methyl-5-(trimethylsilyl)-1H-pyrazole

Also known as: 1-METHYL-5-TRIMETHYLSILANYL-1H-PYRAZOLE, 1-methyl-5-trimethylsilyl-1H-pyrazole, 1H-Pyrazole, 1-methyl-5-(trimethylsilyl)-, trimethyl-(2-methylpyrazol-3-yl)silane

1-methyl-5-(trimethylsilyl)-1H-pyrazole (CAS 92524-99-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H14N2Si and a molecular weight of 154.28500 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 92524-99-7
Jingsj CID: J-1095360-3
Molecular Formula: C₇H₁₄N₂Si
Molecular Weight: 154.28500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	154.09300
PSA	17.82000
LogP	0.96530

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-methyl-5-(trimethylsilyl)-1H-pyrazole?

The CAS number of 1-methyl-5-(trimethylsilyl)-1H-pyrazole is 92524-99-7.

What are the molecular formula and molecular weight of 1-methyl-5-(trimethylsilyl)-1H-pyrazole?

1-methyl-5-(trimethylsilyl)-1H-pyrazole has molecular formula C7H14N2Si and molecular weight 154.28500 g/mol.

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-methyl-5-(trimethylsilyl)-1H-pyrazole (CAS 92524-99-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1095360-3 (accessed 2026-11-09).

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