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[1,4]benzoxazino[2,3-b]phenoxazine is a chemical compound that belongs to the class of phenoxazines, which are organic compounds containing a phenoxazine moiety. This specific compound is comprised of a benzoxazine ring fused to a phenoxazine ring, with the two rings connected at the 1 and 4 positions of the benzoxazine ring and the 2 and 3 positions of the phenoxazine ring. Its unique chemical structure makes it useful for various applications in organic chemistry and material science.

258-72-0

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258-72-0 Usage

Uses

Used in Organic Chemistry:
[1,4]benzoxazino[2,3-b]phenoxazine is used as a building block for the synthesis of more complex organic compounds due to its unique chemical structure.
Used in Material Science:
[1,4]benzoxazino[2,3-b]phenoxazine is used as a component in the development of new materials with specific electronic and optical properties, owing to its phenoxazine moiety.
Used in Pharmaceutical Research and Development:
[1,4]benzoxazino[2,3-b]phenoxazine is used as a potential source of anti-inflammatory and antioxidant properties, making it of interest for pharmaceutical research and development.

Check Digit Verification of cas no

The CAS Registry Mumber 258-72-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 2,5 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 258-72:
(5*2)+(4*5)+(3*8)+(2*7)+(1*2)=70
70 % 10 = 0
So 258-72-0 is a valid CAS Registry Number.

258-72-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name [1,4]benzoxazino[2,3-b]phenoxazine

1.2 Other means of identification

Product number -
Other names Triphenodioxazine

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:258-72-0 SDS

258-72-0Downstream Products

258-72-0Relevant academic research and scientific papers

Reaction of o-Aminophenol and p-Benzoquinone in Acetic Acid

Bolognese, Adele,Scherillo, Giulia,Schaefer, Wolfram

, p. 1003 - 1006 (2007/10/02)

The reaction of o-aminophenol and p-benzoquinone in acetic acid yields phenoxazinones 1, 5 and 6, phenoxazine 7, triphenodioxazine 2, ditriphenodioxazine 3 and the phenoxazinonyltriphenodioxazine 4.

Quinone Chemistry. Reaction of 2,3-Dichloro-1,4-naphthoquinone with o-Aminophenols under Various Conditions

Agarwal, Nand L.,Schaefer, Wolfram

, p. 2155 - 2161 (2007/10/02)

The reaction of 2,3-dichloro-1,4-naphthochinone (1) and o-aminophenols (2) under various reaction conditions was reinvestigated.Despite earlier literature, 1 and 2a in alcohol react to give a mixture of 6-chloro-12a-hydroxy-5H-benzophenoxazin-5-one (4a), 6-chloro-12a-alkoxy-5H-benzophenoxazin-5-one (5), 6-chloro-5H-benzophenoxazin-5-one (7a), 2-amino-3H-phenoxazin-3-one (8) and triphenodioxazine (9a).Contradictory to earlier findings, 1 and 2a in MeOH/KOH afford 7a but the highest yield of the compound is achieved by using EtOH or MeOH and anhydrous potassium acetate.A probable mechanism for the formation of all reaction products is presented and detailed spectroscopic data of all compounds are given.

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