-
Name
(2E)-2-(benzo[pqr]tetraphen-6-ylmethylidene)hydrazinecarbothioamide
- EINECS
- CAS No. 64048-70-0
- Density 1.36g/cm3
- Solubility
- Melting Point
- Formula C22H15 N3 S
- Boiling Point 615.9°Cat760mmHg
- Molecular Weight 353.46
- Flash Point 326.3°C
- Transport Information
- Appearance
- Safety Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits very toxic fumes of SOx and NOx. See also ALDEHYDES.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms Benzo[a]pyrene-6-carboxaldehyde,thiosemicarbazone (6CI); Benzo[a]pyrene, hydrazinecarbothioamide deriv.
- PSA
- LogP
Benzo(a)pyrene-6-carboxyaldehyde thiosemicarbazone Chemical Properties
Molecular Structure of Benzo(a)pyrene-6-carboxyaldehyde thiosemicarbazone (CAS NO. 64048-70-0):
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IUPAC Name: [(E)-benzo[a]pyren-6-ylmethylideneamino]thiourea
Empirical Formula: C22H15N3S
Molecular Weight: 353.4396
Index of Refraction: 1.76
Surface Tension: 55.03 dyne/cm
Density: 1.365 g/cm3
Flash Point: 326.27 °C
Enthalpy of Vaporization: 91.359 kJ/mol
Boiling Point: 615.876 °C at 760 mmHg
Classification Code: Tumor data
Benzo(a)pyrene-6-carboxyaldehyde thiosemicarbazone Safety Profile
Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits very toxic fumes of SOx and NOx. See also ALDEHYDES.
Benzo(a)pyrene-6-carboxyaldehyde thiosemicarbazone Specification
Benzo(a)pyrene-6-carboxyaldehyde thiosemicarbazone ,its CAS number is 64048-70-0,it can be called 3,4-Benzpyrene-5-aldehyde thiosemicarbazone .
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