3,4-DIHYDROXY-6-NITROBENZALDEHYDE

Base Information

Chemical Name:3,4-DIHYDROXY-6-NITROBENZALDEHYDE
CAS No.:73635-75-3
Molecular Formula:C7H5NO5
Molecular Weight:183.12
Hs Code.:2913000090
Mol file:73635-75-3.mol

Synonyms:Benzaldehyde, 4,5-dihydroxy-2-nitro-;6-NITROPROTOCATECUALDEHYDE;3;4;5-DIHYDROXY-2-NITROBENZALDEHYDE;4-DIHYDROXY-6-NITROBENZALDEHYDE;6-NITROPROTOCATECHUALDEHYDE;

Suppliers and Price of 3,4-DIHYDROXY-6-NITROBENZALDEHYDE

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
4,5-Dihydroxy-2-nitrobenzaldehyde
5g
$ 690.00

Crysdot
4,5-Dihydroxy-2-nitrobenzaldehyde 95+%
5g
$ 594.00

Biosynth Carbosynth
3,4-Dihydroxy-6-nitrobenzaldehyde
10 g
$ 300.00

Biosynth Carbosynth
3,4-Dihydroxy-6-nitrobenzaldehyde
5 g
$ 175.00

Biosynth Carbosynth
3,4-Dihydroxy-6-nitrobenzaldehyde
2 g
$ 84.00

Biosynth Carbosynth
3,4-Dihydroxy-6-nitrobenzaldehyde
1 g
$ 50.00

Biosynth Carbosynth
3,4-Dihydroxy-6-nitrobenzaldehyde
25 g
$ 625.00

Alichem
4,5-Dihydroxy-2-nitrobenzaldehyde
5g
$ 630.00

Total 19 raw suppliers

Chemical Property of 3,4-DIHYDROXY-6-NITROBENZALDEHYDE

Chemical Property:

Melting Point:202-205°C
Boiling Point:417.0±45.0 °C(Predicted)
PKA:6.01±0.24(Predicted)
PSA：103.35000
Density:1.667±0.06 g/cm3(Predicted)
LogP:1.34170
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C
Solubility.:DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)

Purity/Quality:

97% ^*data from raw suppliers

4,5-Dihydroxy-2-nitrobenzaldehyde ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xi
Statements: 36/37/38-43
Safety Statements: 26-36-36/37

MSDS Files:: SDS file from LookChem

Useful:

Uses 4,5-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).

Technology Process of 3,4-DIHYDROXY-6-NITROBENZALDEHYDE

There total 11 articles about 3,4-DIHYDROXY-6-NITROBENZALDEHYDE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 77.4%

: 712-97-0
6-nitro-1,3-benzodioxole-5-carbaldehyde

: 73635-75-3
4,5-dihydroxy-2-nitrobenzaldehyde

Guidance literature:: 6-nitro-1,3-benzodioxole-5-carbaldehyde; With aluminum (III) chloride; for 2h; Cooling with ice;

With hydrogen bromide; at 20 ℃; for 48h;