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Description

PHENAZINE · CAS 92-82-0 · C12H8N2. UNII 2JHR6K463W. Vapor Pressure: 0.0000326 [mmHg]; LogP: 2.84.

Identification

CAS Registry Number	92-82-0
PubChem CID	4757
Molecular formula	C12H8N2
IUPAC name	phenazine
UNII (FDA)	2JHR6K463W

Computed Descriptors

Molecular Weight	180.20
XLogP3	2.8
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	180.068748264
Monoisotopic Mass	180.068748264
Topological Polar Surface Area	25.8
Heavy Atom Count	14
Formal Charge	0

Physical & Chemical Properties

Vapor Pressure	0.0000326 [mmHg]
LogP	2.84

Physical description & handling notes

• Colorless or light yellow solid; [Merck Index] Yellow crystalline powder; [Alfa Aesar MSDS]
• 12.3 [ug/mL] (The mean of the results at pH 7.4)

Regulatory Status

GHS notification summary	97.5% (39 / 40)

GHS Hazard Classification

GHS notification summary	97.5% (39 / 40)

Synonyms

PHENAZINE; 92-82-0; Dibenzopyrazine; Azophenylene; Dibenzoparadiazine; 9,10-Diazaanthracene; Acridizine; Dibenzo-p-diazine; 2JHR6K463W; CHEBI:36674; DTXSID2059069; RefChem:860549; DTXCID4048777; 202-193-9; Dibenzo[b,e]pyrazine; MFCD00005023

Frequently Asked Questions

What are the CAS number and molecular formula of PHENAZINE?

CAS 92-82-0; molecular formula C12H8N2; molecular weight — g/mol.

What other names is PHENAZINE known by?

PHENAZINE, 92-82-0, Dibenzopyrazine, Azophenylene, Dibenzoparadiazine, 9,10-Diazaanthracene.

Is PHENAZINE classified as hazardous?

97.5% of GHS notifications report no hazard classification (39 of 40).

What are the key physical properties of PHENAZINE?

Vapor Pressure: 0.0000326 [mmHg]; LogP: 2.84.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.