5-Hydroxy-2-nitrobenzaldehyde

5-Hydroxy-2-nitrobenzaldehyde Basic information

Product Name:	5-Hydroxy-2-nitrobenzaldehyde
Synonyms:	LABOTEST-BB LT00233113;2-NITRO-5-HYDROXYBENZALDEHYDE;6-NITRO-3-HYDROXYBENZALDEHYDE;6-NITRO-3-HYDROXY BENZALDHYDE;5-HYDROXY-2-NITROBENZALDEHYDE;3-HYDROXY-6-NITROBENZALDEHYDE;3-Formyl-4-nitrophenol;5-hydroxy-2-nitro-benzaldehyd
CAS:	42454-06-8
MF:	C7H5NO4
MW:	167.12
EINECS:	255-832-9
Product Categories:	Carbonyl Compounds;Chemical Synthesis;Aromatic Aldehydes & Derivatives (substituted);Benzaldehyde;Building Blocks;Organic Building Blocks;Aldehydes;C7;Carbonyl Compounds
Mol File:	42454-06-8.mol

5-Hydroxy-2-nitrobenzaldehyde Chemical Properties

Melting point	165-169 °C (lit.)
Boiling point	373.0±32.0 °C(Predicted)
density	1.500±0.06 g/cm3(Predicted)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	Soluble in methanol.
form	Solid
pka	6.34±0.10(Predicted)
color	Pale Yellow to Yellow
Sensitive	Air Sensitive
BRN	1910196
Stability:	Air Sensitive
CAS DataBase Reference	42454-06-8(CAS DataBase Reference)
NIST Chemistry Reference	5-Hydroxy-2-nitro-benzaldehyde(42454-06-8)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
RTECS	CU6700000
HS Code	29130000

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

5-Hydroxy-2-nitrobenzaldehyde Usage And Synthesis

Chemical Properties	Yellow powder
Uses	5-Hydroxy-2-nitrobenzaldehyde is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.
Synthesis Reference(s)	The Journal of Organic Chemistry, 44, p. 409, 1979 DOI: 10.1021/jo01317a021

5-Hydroxy-2-nitrobenzaldehyde Preparation Products And Raw materials

Raw materials	3-Hydroxy-4-nitrobenzaldehyde-->3-Hydroxybenzaldehyde
Preparation Products	2-CHLORO-5-HYDROXYBENZALDEHYDE-->5-Hydroxy-2-nitrobenzoic acid-->5-Methoxy-2-nitrobenzaldehyde-->6-Hydroxyquinoline-3-carboxylic acid ethyl ester-->Ethyl (3-formyl-4-nitrophenoxy)acetate-->5-Hydroxybenzo[c]isoxazole-->2-Phenyl-6-hydroxyquinoline-->2-AMINO-5-HYDROXYBENZALDEHYDE

1,8-Dihydroxy-4,5-dinitroanthraquinone 4-hydroxy-5-methoxy-2-nitrobenzaldehyde ETHYL 4,5-DIMETHOXY-2-NITROBENZOATE 3,4,5-TRIMETHOXY-2-NITROBENZOIC ACID 5-Hydroxy-2-nitrobenzaldehyde CBI-BB ZERO/005500 6-Nitroveratraldehyde DIHYDROXY BENZALDEHYDE D-ribo-Hexanoic acid, 3-deoxy-, γ-lactone Salicylaldehyde 4-Hydroxybenzaldehyde 3,4-DIHYDROXY-6-NITROBENZALDEHYDE 1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE 2-CHLORO-3,4-DIMETHOXY-6-NITROBENZALDEHYDE 4-Nitrobenzaldehyde 4,5-METHYLENEDIOXY-2-NITROACETOPHENONE 2-Nitrobenzaldehyde CHLOROPHOSPHONAZO III

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