Detail of "2057-82-1"

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CAS Number:
2057-82-1
Name:
Propanal, 2-methyl-,2-(2,4-dinitrophenyl)hydrazone
Molecular Structure:
Formula:
C10H12 N4 O4
Molecular Weight:
252.2267
Synonyms:
Isobutyraldehyde,(2,4-dinitrophenyl)hydrazone (6CI,7CI,8CI); Propanal, 2-methyl-,(2,4-dinitrophenyl)hydrazone (9CI); 2-Methylpropanal2,4-dinitrophenylhydrazone; Isobutanal 2,4-dinitrophenylhydrazone; NSC 27085;NSC 401118; NSC 6122
Density:
1.37 g/cm³
Boiling Point:
394.8 ºC at 760 mmHg
Flash Point:
192.5 ºC
Hazard Symbols:
FXn
Risk Codes:
11-20/21/22-36
Safety:
16-26-36/37 Details
Transport Information:
UN 1648 3

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Photochemical oxidation of alcohols using ferric chloride: Photochemical oxidation of alcohols using ferric chloride. Stenberg, Virgil I.; Singh, S. P.; Narain, N. K.; Parmar, S. S. (Dep. Chem., Univ. North Dakota, Grand Forks, N.Several reagents with their cas registry numbers 6032-29-7 and 2057-82-1 are used here. Dak., USA). J. Org. Chem., 42(1), 171 (English) 1977. CODEN: JOCEAH. DOCUMENT TYPE: Journal CA Section: 22 (Physical Organic Chemistry) The oxidn. of primary and secondary alcs. to aldehydes and ketones was achieved by 350-nm irradn. of ferric chloride solns. The alcs. formed no acid products. All ferric ions were reduced to the ferrous state during the reaction. .