Dibenz-(b,f)-1,4-oxazephine
- Product Name
- Dibenz-(b,f)-1,4-oxazephine
- CAS No.
- 257-07-8
- Chemical Name
- Dibenz-(b,f)-1,4-oxazephine
- Synonyms
- EA-3547;DIBENZ-1,4-OXAZEPINE;DIBENZO(B,F)-1,4OXAZEPINE;dibenz(b,f)(1,4)oxazepine;benzo[b][1,5]benzoxazepine;benzo[b][1,4]benzoxazepine;Benzo [b,f][1,4] oxazepines;Dibenz-(b,f)-1,4-oxazephine
- CBNumber
- CB8947048
- Molecular Formula
- C13H9NO
- Formula Weight
- 195.22
- MOL File
- 257-07-8.mol
Dibenz-(b,f)-1,4-oxazephine Property
- Melting point:
- 68-69 °C
- Boiling point:
- 331.88°C (rough estimate)
- Density
- 1.1266 (rough estimate)
- refractive index
- 1.6060 (estimate)
- pka
- 0.50±0.70(Predicted)
- EPA Substance Registry System
- Dibenz[b,f][1,4]oxazepine (257-07-8)
Safety
- Hazardous Substances Data
- 257-07-8(Hazardous Substances Data)
N-Bromosuccinimide Price
- Product number
- CHM0156194
- Product name
- DIBENZO[B,F][1,4]OXAZEPINE
- Purity
- 95.00%
- Packaging
- 1MG
- Price
- $586.97
- Updated
- 2021/12/16
- Product number
- CHM0156194
- Product name
- DIBENZO[B,F][1,4]OXAZEPINE
- Purity
- 95.00%
- Packaging
- 10MG
- Price
- $618.5
- Updated
- 2021/12/16
- Product number
- CHM0156194
- Product name
- DIBENZO[B,F][1,4]OXAZEPINE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $623.82
- Updated
- 2021/12/16
Dibenz-(b,f)-1,4-oxazephine Chemical Properties,Usage,Production
Description
Agent CR, dibenz-(b,f)-1,4-oxazepine, is a pale-yellow, crystalline solid, which has a melting point of 163°F (72°C). It has a pepper-like odor and is only used in solution for dissemination in liquid dispensers. Solutions consist of 0.1% of CR in 80 parts of propylene glycol and 20 parts water. CR is an eye irritant in organic solutions at concentrations of 0.0025% or lower. Agent CR is less toxic when inhaled, but has more profound skin effects, which are longer lasting. It is a persistent agent when released in the environment and deposited on clothing.
General Description
Colorless liquid, odorless to fruity.
Reactivity Profile
As an amine, Dibenz-(b,f)-1,4-oxazephine probably behaves less as a base than other aliphatic amines as due to Dibenz-(b,f)-1,4-oxazephine cyclic structure. However Dibenz-(b,f)-1,4-oxazephine will react as a weak base.
Health Hazard
Median incapacitating dose: 0.15. Eye/skin toxicity: Highly irritating; not toxic. Rate of action: Instantaneous. Physiological action: Irritates skin, eyes, nose, and throat. Detoxification rate: Moderate. (ANSER)
Safety Profile
Poison by intraperitoneal and intravenous routes. Moderately toxic by ingestion and inhalation. Experimental teratogenic and reproductive effects. A human skin and eye irritant. Questionable carcinogen with experimental carcinogenic and tumorigenic data. When heated to decomposition it emits toxic fumes of NOx.