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3,4-DIHYDROXY-6-NITROBENZALDEHYDE

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Company Name: Capot Chemical Co.,Ltd.
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Products Intro: Product Name:4,5-dihydroxy-2-nitrobenzaldehyde
CAS:73635-75-3
Purity:95% Min. Package:1G;1KG;100KG
Company Name: Hangzhou FandaChem Co.,Ltd.
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Products Intro: Product Name:4,5-dihydroxy-2-nitrobenzaldehyde
CAS:73635-75-3
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Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
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Products Intro: Product Name:Benzaldehyde, 4,5-dihydroxy-2-nitro-
CAS:73635-75-3
Purity:0.95&0.99 Package:0.1KG;1KG;1000KG Remarks:Hot sales
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
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Products Intro: Product Name:Benzaldehyde, 4,5-dihydroxy-2-nitro-
CAS:73635-75-3
Company Name: Coresyn Pharmatech Co., Ltd.
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Products Intro: Product Name:4,5-dihydroxy-2-nitrobenzaldehyde
CAS:73635-75-3
Purity:NLT 98% Package:1G;1KG;100KG Remarks:CM31530
3,4-DIHYDROXY-6-NITROBENZALDEHYDE Basic information
Product Name:3,4-DIHYDROXY-6-NITROBENZALDEHYDE
Synonyms:4,5-DIHYDROXY-2-NITROBENZALDEHYDE;3,4-DIHYDROXY-6-NITROBENZALDEHYDE;6-NITROPROTOCATECHUALDEHYDE;6-NITROPROTOCATECUALDEHYDE;2-nitro-4,5-dihydroxybenzaldehyde;Benzaldehyde, 4,5-dihydroxy-2-nitro-
CAS:73635-75-3
MF:C7H5NO5
MW:183.12
EINECS:
Product Categories:Aromatic Aldehydes & Derivatives (substituted)
Mol File:Mol File
3,4-DIHYDROXY-6-NITROBENZALDEHYDE Structure
3,4-DIHYDROXY-6-NITROBENZALDEHYDE Chemical Properties
Melting point 202-205°C
Boiling point 417.0±45.0 °C(Predicted)
density 1.667±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form Solid
pka6.01±0.24(Predicted)
color Dark Yellow to Very Dark Brown
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-43
Safety Statements 26-36-36/37
Hazard Note Irritant
MSDS Information
3,4-DIHYDROXY-6-NITROBENZALDEHYDE Usage And Synthesis
Uses4,5-Dihydroxy-2-nitrobenzaldehyde is used as a reagent in the synthesis of 5,6-diacetoxyindole which is a stable eumelanin precursor. 4,5-Dihydroxy-2-nitrobenzaldehyde is also used in the preparation of 6-aminoisoproterenol which is an impurity of the non-selective beta-adrenergic agonist, Isoproterenol (I874200, HCl).
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