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4-Chloro-5-methylpyrrolo[2,1-f][1,2,4]triazine

Also known as: 4-Chloro-5-methylpyrrolo[1,2-f][1,2,4]triazine, 4-chloro-5-methyl-pyrrolo[2,1-f][1,2,4]triazine, 4-chloro-5-methylpyrrolotriazine, Pyrrolo[2,1-f][1,2,4]triazine, 4-chloro-5-methyl-

4-Chloro-5-methylpyrrolo[2,1-f][1,2,4]triazine (CAS 529508-56-3) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H6ClN3 and a molecular weight of 167.596 g/mol. Key property: a density of 1.4±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
529508-56-3
Jingsj CID
J-882247-7
Molecular Formula
C7H6ClN3
Molecular Weight
167.596 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density1.4±0.1 g/cm3
Exact Mass167.025024
PSA30.19000
LogP1.40
Refractive Index1.681
Storage Conditions-20°C

Customs & Trade Information

HS Code2933990090
Summary2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 4-Chloro-5-methylpyrrolo[2,1-f][1,2,4]triazine?

The CAS number of 4-Chloro-5-methylpyrrolo[2,1-f][1,2,4]triazine is 529508-56-3.

What are the molecular formula and molecular weight of 4-Chloro-5-methylpyrrolo[2,1-f][1,2,4]triazine?

4-Chloro-5-methylpyrrolo[2,1-f][1,2,4]triazine has molecular formula C7H6ClN3 and molecular weight 167.596 g/mol.

What are the upstream and downstream products of 4-Chloro-5-methylpyrrolo[2,1-f][1,2,4]triazine?

For 4-Chloro-5-methylpyrrolo[2,1-f][1,2,4]triazine, Upstream Products: 5-Methylpyrrolo[2,1-f][1,2,4]triazin-4(1H)-one, Diethyl 3-methyl-1H-pyrrole-2,4-dicarboxylate, diethyl 1-amino-3-methyl-1H-pyrrole-2,4-dicarboxylate; Downstream Products: 5-methyl-4-(methylthio)pyrrolo[1,2-f][1,2,4]triazine.

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

Last updated:

How to cite: Jingsj. "4-Chloro-5-methylpyrrolo[2,1-f][1,2,4]triazine (CAS 529508-56-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-882247-7 (accessed 2026-11-09).

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