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7-Aminobenzo[d]oxazol-2(3H)-one

Also known as: 7-Amino-1,3-benzoxazol-2(3H)-one, 7-Amino-2(3H)-benzoxazolone, 7-Amino-2-benzoxazolinone, 7-Amino-2-benzoxazolone, 7-Amino-2,3-dihydro-2-oxo-1,3-benzoxazole, 7-Amino-benzoxazolon, 7-amino-3H-1,3-benzoxazol-2-one, 7-amino-3H-benzooxazol-2-one, 2(3H)-Benzoxazolone, 7-amino-, 2(3H)-Benzoxazolone,7-amino-(9CI)

7-Aminobenzo[d]oxazol-2(3H)-one (CAS 81282-60-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H6N2O2 and a molecular weight of 150.135 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.
81282-60-2
Jingsj CID
J-947733-2
Molecular Formula
C7H6N2O2
Molecular Weight
150.135 g/mol
Category
Ketones
Last updated
8/21/2026
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Physicochemical Properties

Density1.4±0.1 g/cm3
Exact Mass150.042923
PSA72.02000
LogP-0.06
Refractive Index1.660

Customs & Trade Information

HS Code2934999090
Summary2934999090. 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-Aminobenzo[d]oxazol-2(3H)-one?

The CAS number of 7-Aminobenzo[d]oxazol-2(3H)-one is 81282-60-2.

What are the molecular formula and molecular weight of 7-Aminobenzo[d]oxazol-2(3H)-one?

7-Aminobenzo[d]oxazol-2(3H)-one has molecular formula C7H6N2O2 and molecular weight 150.135 g/mol.

What are the upstream and downstream products of 7-Aminobenzo[d]oxazol-2(3H)-one?

For 7-Aminobenzo[d]oxazol-2(3H)-one, Upstream Products: 5-chloro-7-nitro-2(3H)-benzoxazolone, 2-Amino-4-chloro-6-nitrophenol.

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

Last updated:

How to cite: Jingsj. "7-Aminobenzo[d]oxazol-2(3H)-one (CAS 81282-60-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-947733-2 (accessed 2026-11-09).

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