6-Fluoro-3,4-dihydro-2H-benzo[1,4]oxazine

Also known as: 6-Fluoro-3,4-dihydro-2H-1,4-benzoxazine, 6-Fluoro-3,4-dihydro-2H-benzo[b][1,4]oxazine, 2H-1,4-Benzoxazine, 6-fluoro-3,4-dihydro-

6-Fluoro-3,4-dihydro-2H-benzo[1,4]oxazine (CAS 105655-00-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H8FNO and a molecular weight of 153.154 g/mol. Key properties include a boiling point of 239.5±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 98.7±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 105655-00-3
Jingsj CID: J-1509851-8
Molecular Formula: C₈H₈FNO
Molecular Weight: 153.154 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	239.5±40.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	98.7±27.3 °C
Exact Mass	153.058990
PSA	21.26000
LogP	2.20
Vapor Pressure	0.0±0.5 mmHg at 25°C
Refractive Index	1.520
Storage Conditions	2-8°C

Frequently Asked Questions

What is the CAS number of 6-Fluoro-3,4-dihydro-2H-benzo[1,4]oxazine?

The CAS number of 6-Fluoro-3,4-dihydro-2H-benzo[1,4]oxazine is 105655-00-3.

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

6-Fluoro-3,4-dihydro-2H-benzo[1,4]oxazine has molecular formula C8H8FNO and molecular weight 153.154 g/mol.

What are the upstream and downstream products of 6-Fluoro-3,4-dihydro-2H-benzo[1,4]oxazine?

For 6-Fluoro-3,4-dihydro-2H-benzo[1,4]oxazine, Upstream Products: 6-Fluoro-2H-1,4-benzoxazin-3(4H)-one, 2-Amino-4-fluorophenol, 1,2-Dibromoethane.

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. "6-Fluoro-3,4-dihydro-2H-benzo[1,4]oxazine (CAS 105655-00-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509851-8 (accessed 2026-11-09).

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