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N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)acetamide

Also known as: 7-acetamido-3,4-dihydro-2H-1,5-benzodioxepine, 3,4-dihydro-7-acetamido-2H-1,5-benzodioxepin, N-(3,4-dihydro-2H-benzo[b][1,4]dioxepin-7-yl)acetamide, acetamide, N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-

N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)acetamide (CAS 33631-94-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C11H13NO3 and a molecular weight of 207.22600 g/mol. Key properties include a boiling point of 392ºC at 760 mmHg, a density of 1.224g/cm3 and a flash point of 190.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
33631-94-6
Jingsj CID
J-1481321-9
Molecular Formula
C11H13NO3
Molecular Weight
207.22600 g/mol
Category
Organic Bases
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point392ºC at 760 mmHg
Density1.224g/cm3
Flash Point190.9ºC
Exact Mass207.09000
PSA51.05000
LogP2.45580
Refractive Index1.575

Customs & Trade Information

HS Code2932999099
Summary2932999099. other heterocyclic compounds with oxygen 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 N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)acetamide?

The CAS number of N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)acetamide is 33631-94-6.

What are the molecular formula and molecular weight of N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)acetamide?

N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)acetamide has molecular formula C11H13NO3 and molecular weight 207.22600 g/mol.

What are the upstream and downstream products of N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)acetamide?

For N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)acetamide, Upstream Products: 3,4-Dihydro-2H-1,5-benzodioxepine, 7-Nitro-3,4-dihydro-2H-1,5-benzodioxepine.

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

Last updated:

How to cite: Jingsj. "N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)acetamide (CAS 33631-94-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1481321-9 (accessed 2026-11-09).

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