Entacapone Impurity 68
4-hydroxy-5-methoxy-2-nitrobenzaldehyde
CAS: 2454-72-0
Molecular Formula: C8H7NO5
Entacapone Impurity 68 - Names and Identifiers
| Name | 4-hydroxy-5-methoxy-2-nitrobenzaldehyde |
| Synonyms | Entacapone Impurity 15 Entacapone Impurity 68 Entacapone Impurity 29 4-hydroxy-5-methoxy-2-nitrobenzaldehyde |
| CAS | 2454-72-0 |
Entacapone Impurity 68 - Physico-chemical Properties
| Molecular Formula | C8H7NO5 |
| Molar Mass | 197.14 |
| Density | 1.456±0.06 g/cm3(Predicted) |
| Melting Point | 207 °C |
| Boling Point | 399.3±42.0 °C(Predicted) |
| pKa | 6.20±0.24(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
Entacapone Impurity 68 - Upstream Downstream Industry
| Downstream Products | 6-Nitroveratraldehyde 3,4-DIHYDROXY-6-NITROBENZALDEHYDE |
Entacapone Impurity 68 - Introduction
It is an organic compound whose chemical formula is C8H7NO5.
The following is a description of the nature, use, preparation and safety information of:
Nature:
-Appearance: A yellow to orange solid.
-Solubility: Soluble in common organic solvents such as alcohols, ethers, ketones and esters.
-Melting point: About 136-139 ℃.
Use:
-is an organic synthesis intermediate commonly used in the preparation of other organic compounds, such as drugs, dyes and pesticides.
Method:
-can be obtained by the reaction of p-nitrophenol and methyl ether, and then the aldehyde reaction.
Safety Information:
-Toxicity and hazard information is limited, it can be considered to have a certain toxicity. Contact with skin, eyes and respiratory tract should be avoided during handling and storage.
-Wear appropriate personal protective equipment during use, such as protective glasses, chemical protective clothing, and respiratory protective equipment.
-Storage should be kept in a cool, dry place, away from combustibles and oxidants.
-Follow proper laboratory safety practices when handling and dispose of waste in accordance with local regulations.
The following is a description of the nature, use, preparation and safety information of:
Nature:
-Appearance: A yellow to orange solid.
-Solubility: Soluble in common organic solvents such as alcohols, ethers, ketones and esters.
-Melting point: About 136-139 ℃.
Use:
-is an organic synthesis intermediate commonly used in the preparation of other organic compounds, such as drugs, dyes and pesticides.
Method:
-can be obtained by the reaction of p-nitrophenol and methyl ether, and then the aldehyde reaction.
Safety Information:
-Toxicity and hazard information is limited, it can be considered to have a certain toxicity. Contact with skin, eyes and respiratory tract should be avoided during handling and storage.
-Wear appropriate personal protective equipment during use, such as protective glasses, chemical protective clothing, and respiratory protective equipment.
-Storage should be kept in a cool, dry place, away from combustibles and oxidants.
-Follow proper laboratory safety practices when handling and dispose of waste in accordance with local regulations.
Last Update：2024-04-09 02:00:51
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Product Name: 4-hydroxy-5-methoxy-2-nitrobenzaldehyde Visit Supplier Webpage Request for quotation
CAS: 2454-72-0
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Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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CAS: 2454-72-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
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Downstream Products for Entacapone Impurity 68