92-82-0 Usage
Chemical Properties
YELLOW TO BROWN CRYSTALLINE POWDER
Uses
Phenazine (cas# 92-82-0) is a compound useful in organic synthesis.
Definition
ChEBI: An azaarene that is anthracene in which the carbon atoms at positions 9 and 10 are replaced by nitrogen atoms.
Safety Profile
Poison by intraperitoneal and intravenous routes. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx.
Purification Methods
Phenazine crystallises from EtOH, CHCl3 or ethyl acetate, after pre-treatment with activated charcoal. It can be sublimed in vacuo and purified by zone refining. [Beilstein 23/8 V 389.]
Check Digit Verification of cas no
The CAS Registry Mumber 92-82-0 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 9 and 2 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 92-82:
(4*9)+(3*2)+(2*8)+(1*2)=60
60 % 10 = 0
So 92-82-0 is a valid CAS Registry Number.
InChI:InChI=1/C12H8N2/c1-2-6-10-9(5-1)13-11-7-3-4-8-12(11)14-10/h1-8H
