Skip to main content
Jingsj
.mol.sdf

4-chloro-1-ethyl-[1,2,4]triazolo[4,3-a]quinoxaline

Also known as: 4-chloro-1-ethyl<1,2,4>triazolo<4,3-a>quinoxaline, [1,2,4]Triazolo[4,3-a]quinoxaline, 4-chloro-1-ethyl-, 4-chloro-1-ethyltriazoloquinoxaline

4-chloro-1-ethyl-[1,2,4]triazolo[4,3-a]quinoxaline (CAS 91895-40-8) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H9ClN4 and a molecular weight of 232.66900 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
91895-40-8
Jingsj CID
J-1440414-9
Molecular Formula
C11H9ClN4
Molecular Weight
232.66900 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026
Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Exact Mass232.05200
PSA43.08000
LogP2.49330

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-1-ethyl-[1,2,4]triazolo[4,3-a]quinoxaline?

The CAS number of 4-chloro-1-ethyl-[1,2,4]triazolo[4,3-a]quinoxaline is 91895-40-8.

What are the molecular formula and molecular weight of 4-chloro-1-ethyl-[1,2,4]triazolo[4,3-a]quinoxaline?

4-chloro-1-ethyl-[1,2,4]triazolo[4,3-a]quinoxaline has molecular formula C11H9ClN4 and molecular weight 232.66900 g/mol.

What are the upstream and downstream products of 4-chloro-1-ethyl-[1,2,4]triazolo[4,3-a]quinoxaline?

For 4-chloro-1-ethyl-[1,2,4]triazolo[4,3-a]quinoxaline, Upstream Products: Triethyl orthopropionate, 2-Chloro-3-hydrazinylquinoxaline, 2,3-Dichloroquinoxaline.

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-1-ethyl-[1,2,4]triazolo[4,3-a]quinoxaline (CAS 91895-40-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1440414-9 (accessed 2026-11-09).

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