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FuJian WeLike Pharma Co.,Ltd.
FuJian WeLike Pharma Co.,Ltd.
7 YRS
Fujian, China
Main Products:
2-Nitrobenzoic Acid / 3-Nitrobenzaldehyde / 2-Nitrobenzyl Alcohol / 2-Aminobenzyl Alcohol / 2-Nitrobenzaldehyde
Fujian, China
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2-Nitrobenzaldehyde / CAS 552-89-6
OVERVIEW
Uses
Packaging
25 KG/Fibre Drum
Lead Time
14-30 days
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DESCRIPTION
2-Nitrobenzaldehyde
Product Name | 2-Nitrobenzaldehyde |
CAS NO. | 552-89-6 |
Molecular formula | C7H5NO3 |
Molecular weight | 151.12 |
Structure |
|
Appearance | Yellow solid |
Purity | ≥99% |
Package of 2-nitrobenzaldehyde | 25kg/cardboard drum |
Application of 2-nitrobenzaldehyde | 2-nitrobenzaldehyde is used in the pharmaceutical industry to manufacture anti angina drug nitropyridine(Nifedipine) |
Typical Properties
Summary
The product is an organic synthetic intermediate, which is used in the pharmaceutical industry to manufacture anti angina drug nitropyridine(Nifedipine). Quinoline drugs can be synthesized from o-aminobenzaldehyde by reducing its nitro group to amino group.
CAS No.
552-89-6
Formula
C7H5NO3
Molecular Mass
151.11900
Exact Mass
151.02700
PSA
62.89000
Logp
1.93050
IUPAC
2-nitrobenzaldehyde
SMILES
C1=CC=C(C(=C1)C=O)[N+](=O)[O-]
Attribute classification
Matter Classification
organic
Category
API & Intermediate > Pharmaceutical Intermediates
Chemical and Physical Properties
Melting Point
42-44 °C(lit.)
Density
1.284 g/cm3
Boiling Point
153 °C (23 mm Hg) (lit.)
Flash Point
>230 °F
Appearance
Yellowish crystalline powder
Export information
HS Code
29130000
Export Rebate
13%
Risk Code
R22-36/37/38-68
Safety Label
Xn,Xi
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