-
Name
4-((4-(Dimethylamino)-2,3-xylyl)azo)pyridine 1-oxide
- EINECS
- CAS No. 19456-73-6
- Density 1.11g/cm3
- Solubility
- Melting Point
- Formula C15H18 N4 O
- Boiling Point 513.7°Cat760mmHg
- Molecular Weight 270.37
- Flash Point 264.5°C
- Transport Information
- Appearance
- Safety Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms Benzenamine,N,N,2,3-tetramethyl-4-(4-pyridinylazo)-, N-oxide; Benzenamine, N,N,2,3-tetramethyl-4-[(1-oxido-4-pyridinyl)azo]-(9CI); Pyridine, 4-[[4-(dimethylamino)-2,3-xylyl]azo]-, 1-oxide (8CI); NSC170587
- PSA 53.42000
- LogP 4.21330
4-((4-(Dimethylamino)-2,3-xylyl)azo)pyridine-1-oxide Chemical Properties
Molecular Structure of 4-((4-(Dimethylamino)-2,3-xylyl)azo)pyridine-1-oxide (CAS NO.19456-73-6):
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IUPAC Name: N,N,2,3-tetramethyl-4-(1-oxidopyridin-1-ium-4-yl)diazenylaniline
Empirical Formula: C15H18N4O
Molecular Weight: 270.3296
Surface Tension: 39.7 dyne/cm
Density: 1.11 g/cm3
Flash Point: 264.5 °C
Enthalpy of Vaporization: 78.52 kJ/mol
Boiling Point: 513.7 °C at 760 mmHg
Vapour Pressure: 1.15E-10 mmHg at 25°C
Index of Refraction: 1.581
Classification Code: Tumor data
4-((4-(Dimethylamino)-2,3-xylyl)azo)pyridine-1-oxide Safety Profile
Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx.
4-((4-(Dimethylamino)-2,3-xylyl)azo)pyridine-1-oxide Specification
4-((4-(Dimethylamino)-2,3-xylyl)azo)pyridine-1-oxide ,with CAS number of 19456-73-6,can be called N,N,2,3-Tetramethyl-4-(4'-(pyridyl-1'-oxide)azo)aniline ; NSC 170587 .
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