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6-Amino-1H-benzo[d][1,3]oxazine-2,4-dione

6-氨基-1H-苯并[d][1,3]噁嗪-2,4-二酮

Also known as: 5-Aminoisatoic anhydride, 6-Aminoisatoic anhydride, 6-Amino-2H-3,1-benzoxazine-2,4(1H)-dione, 2H-3,1-Benzoxazine-2,4(1H)-dione, 6-amino-

6-Amino-1H-benzo[d][1,3]oxazine-2,4-dione (CAS 169037-24-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O3 and a molecular weight of 178.14500 g/mol. It is also known as 5-Aminoisatoic anhydride, 6-Aminoisatoic anhydride and 6-Amino-2H-3,1-benzoxazine-2,4(1H)-dione. Key properties include a melting point of >300ºC(lit.) and a density of 1.501g/cm3. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
169037-24-5
Jingsj CID
J-1382128-5
Molecular Formula
C8H6N2O3
Chinese Name
6-氨基-1H-苯并[d][1,3]噁嗪-2,4-二酮
Molecular Weight
178.14500 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point>300ºC(lit.)
Density1.501g/cm3

GHS Safety & Compliance

Corrosion / Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 6-Amino-1H-benzo[d][1,3]oxazine-2,4-dione?

The CAS number of 6-Amino-1H-benzo[d][1,3]oxazine-2,4-dione is 169037-24-5.

What are the molecular formula and molecular weight of 6-Amino-1H-benzo[d][1,3]oxazine-2,4-dione?

6-Amino-1H-benzo[d][1,3]oxazine-2,4-dione has molecular formula C8H6N2O3 and molecular weight 178.14500 g/mol.

Is 6-Amino-1H-benzo[d][1,3]oxazine-2,4-dione hazardous?

6-Amino-1H-benzo[d][1,3]oxazine-2,4-dione has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "6-Amino-1H-benzo[d][1,3]oxazine-2,4-dione (CAS 169037-24-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1382128-5 (accessed 2026-10-22).

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