4-(6,7,8,9-Tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)aniline

4-(6,7,8,9-四氢-5H-[1,2,4]三唑并[4,3-a]氮杂卓-3-基)苯胺

Also known as: 4-(6,7,8,9-Tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)-phenylamine, Benzenamine, 4-(6,7,8,9-tetrahydro-5H-1,2,4-triazolo[4,3-a]azepin-3-yl)-, 4-{5H,6H,7H,8H,9H-[1,2,4]Triazolo[4,3-a]azepin-3-yl}aniline, 3-<4-Amino-phenyl>-4.5-pentamethylen-1.2.4-triazol

4-(6,7,8,9-Tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)aniline (CAS 109220-81-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C13H16N4 and a molecular weight of 228.29300 g/mol. It is also known as 4-(6,7,8,9-Tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)-phenylamine, Benzenamine, 4-(6,7,8,9-tetrahydro-5H-1,2,4-triazolo[4,3-a]azepin-3-yl)- and 4-{5H,6H,7H,8H,9H-[1,2,4]Triazolo[4,3-a]azepin-3-yl}aniline. Key properties include a boiling point of 474.2ºC at 760mmHg, a density of 1.31g/cm3 and a flash point of 240.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
109220-81-7
Jingsj CID
J-1507913-6
Molecular Formula
C13H16N4
Chinese Name
4-(6,7,8,9-四氢-5H-[1,2,4]三唑并[4,3-a]氮杂卓-3-基)苯胺
Molecular Weight
228.29300 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point474.2ºC at 760mmHg
Density1.31g/cm3
Flash Point240.6ºC

Frequently Asked Questions

What is the CAS number of 4-(6,7,8,9-Tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)aniline?

The CAS number of 4-(6,7,8,9-Tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)aniline is 109220-81-7.

What are the molecular formula and molecular weight of 4-(6,7,8,9-Tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)aniline?

4-(6,7,8,9-Tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)aniline has molecular formula C13H16N4 and molecular weight 228.29300 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(6,7,8,9-Tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)aniline (CAS 109220-81-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1507913-6 (accessed 2026-10-25).

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