7-methoxy-1,3-benzoxazine-2,4-dione

Also known as: 2H-1,3-Benzoxazine-2,4(3H)-dione, 7-methoxy-, 7-METHOXY-1,3-BENZOXAZINE-2,4-DIONE, 7-Methoxy-2H-benzo[e][1,3]oxazine-2,4(3H)-dione, 7-Methoxyisatoic Anhydride, 7-methoxy-benzo[e][1,3]oxazine-2,4-dione, Carsalam Impurity 5, 7-methoxyisatoic anhydride, 7-methoxy-1,3-benzoxazine-2,4-dione, 7-methoxy-2h-1,3-benzoxazine-2,4(3h)-dione

7-methoxy-1,3-benzoxazine-2,4-dione (CAS 37895-24-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H7NO4 and a molecular weight of 193.15600 g/mol. Key property: a density of 1.376 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 37895-24-2
Jingsj CID: J-1376128-9
Molecular Formula: C₉H₇NO₄
Molecular Weight: 193.15600 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Density	1.376 g/cm3
Exact Mass	193.03800
PSA	72.30000
LogP	0.48990
Refractive Index	1.565

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. 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 7-methoxy-1,3-benzoxazine-2,4-dione?

The CAS number of 7-methoxy-1,3-benzoxazine-2,4-dione is 37895-24-2.

What are the molecular formula and molecular weight of 7-methoxy-1,3-benzoxazine-2,4-dione?

7-methoxy-1,3-benzoxazine-2,4-dione has molecular formula C9H7NO4 and molecular weight 193.15600 g/mol.

What are the upstream and downstream products of 7-methoxy-1,3-benzoxazine-2,4-dione?

For 7-methoxy-1,3-benzoxazine-2,4-dione, Upstream Products: 3-Methoxyphenol; Downstream Products: 4-Methoxysalicylamide.

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

Last updated: 8/21/2026

How to cite: Jingsj. "7-methoxy-1,3-benzoxazine-2,4-dione (CAS 37895-24-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1376128-9 (accessed 2026-11-09).

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