Triflumuron

杀铃脲

Also known as: Alsystin, Bay SIR 8514, BAY-8514, BAYSIR, Benzamide, 2-chloro-N-[[[4-(trifluoromethoxy)phenyl]amino]carbonyl]-, Flucarbenzuron, OMS 2015, Triflumuron suspension, Trifluron, 1-(2-chlorobenzoyl)-3-(4-trifluoromethoxyphenyl)urea, 2-chloro-N-[[4-(trifluoromethoxy)phenyl]carbamoyl]benzamide, 2-chloro-N-[[[4-(trifluoromethoxy)phenyl]amino]carbonyl]benzamide, N-(2-Chlorobenzoyl)-N'-[4-(trifluoromethoxy)phenyl]urea, EINECS 264-980-3, MFCD00072496

Triflumuron (CAS 64628-44-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H10ClF3N2O3 and a molecular weight of 358.700 g/mol. It is also known as Alsystin, Bay SIR 8514 and BAY-8514. Key properties include a melting point of 188 - 190ºC and a density of 1.5±0.1 g/cm3. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 64628-44-0
Jingsj CID: J-49991-2
Molecular Formula: C₁₅H₁₀ClF₃N₂O₃
Chinese Name: 杀铃脲
Molecular Weight: 358.700 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	188 - 190ºC
Density	1.5±0.1 g/cm3

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of Triflumuron?

The CAS number of Triflumuron is 64628-44-0.

What are the molecular formula and molecular weight of Triflumuron?

Triflumuron has molecular formula C15H10ClF3N2O3 and molecular weight 358.700 g/mol.

Is Triflumuron hazardous?

Triflumuron has GHS signal word Danger.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Triflumuron (CAS 64628-44-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49991-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.