| Identification | More | [Name]
Phenazine | [CAS]
92-82-0 | [Synonyms]
2,3,5,6-DIBENZOPYRAZINE
9,10-DIAZAANTHRACENE
ACRIDIZINE
AZOPHENYLENE
DIBENZO[B,E]PYRAZINE
DIBENZOPARADIAZINE
DIBENZOPYRAZINE
PHENAZINE
PMS
Dibenzo-p-diazine
Phenazine Dibenzo[b,e]pyrazine
PHENAZINE, FOR FLUORESCENCE
Phenazine,ZoneRefined
Phenazine, 99+% | [EINECS(EC#)]
202-193-9 | [Molecular Formula]
C12H8N2 | [MDL Number]
MFCD00005023 | [Molecular Weight]
180.21 | [MOL File]
92-82-0.mol |
| Chemical Properties | Back Directory | [Appearance]
YELLOW TO BROWN CRYSTALLINE POWDER | [Melting point ]
172-176 °C(lit.) | [Boiling point ]
360 °C | [density ]
1.1836 (rough estimate) | [refractive index ]
1.5200 (estimate) | [storage temp. ]
Store below +30°C. | [solubility ]
Soluble in mineral acids, moderately soluble in ether and benzene. Slightly soluble in alcohol | [form ]
Crystalline Powder | [pka]
1.20(at 20℃) | [color ]
Yellow to brown | [Water Solubility ]
insoluble | [Merck ]
7217 | [BRN ]
126500 | [InChI]
1S/C12H8N2/c1-2-6-10-9(5-1)13-11-7-3-4-8-12(11)14-10/h1-8H | [InChIKey]
PCNDJXKNXGMECE-UHFFFAOYSA-N | [SMILES]
c1ccc2nc3ccccc3nc2c1 | [CAS DataBase Reference]
92-82-0(CAS DataBase Reference) | [NIST Chemistry Reference]
Phenazine(92-82-0) | [EPA Substance Registry System]
92-82-0(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R68:Possible risk of irreversible effects.
R22:Harmful if swallowed.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S36/37:Wear suitable protective clothing and gloves .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [RTECS ]
SG1360000
| [Hazard Note ]
Harmful | [TSCA ]
Yes | [HS Code ]
29163900 | [Storage Class]
11 - Combustible Solids | [Safety Profile]
Poison by intraperitoneal and intravenous routes. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx. | [Toxicity]
LD50 ipr-mus: 400 mg/kg EJMCA5 10,273,75 |
| Hazard Information | Back Directory | [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. | [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.] |
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