5-BROMO-3-NITROSALICYLALDEHYDE 97
5-bromo-3-nitrosalicylaldehyde
CAS: 16634-88-1
Molecular Formula: C7H4BrNO4
5-BROMO-3-NITROSALICYLALDEHYDE 97 - Names and Identifiers
| Name | 5-bromo-3-nitrosalicylaldehyde |
| Synonyms | 5-Bromo-3-nitrosalicyladehyde 5-Bromo-3-nitrosalycylaldehyde 3-Nitro-5-broMosalicylaldehyde 5-bromo-3-nitrosalicylaldehyde Salicylaldehyde, 5-bromo-3-nitro- 5-BROMO-3-NITROSALICYLALDEHYDE 97 2-Hydroxy-3-nitro-5-bromobenzaldehyde 5-bromo-2-hydroxy-3-nitrobenzaldehyde benzaldehyde, 5-bromo-2-hydroxy-3-nitro- |
| CAS | 16634-88-1 |
| EINECS | 625-753-8 |
| InChI | InChI=1/C7H4BrNO4/c8-5-1-4(3-10)7(11)6(2-5)9(12)13/h1-3,11H |
5-BROMO-3-NITROSALICYLALDEHYDE 97 - Physico-chemical Properties
| Molecular Formula | C7H4BrNO4 |
| Molar Mass | 246.01 |
| Density | 1.928±0.06 g/cm3(Predicted) |
| Melting Point | 125-127 °C |
| Boling Point | 265.8±40.0 °C(Predicted) |
| Flash Point | 114.6°C |
| Vapor Presure | 0.00546mmHg at 25°C |
| pKa | 4.23±0.38(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Sensitive | Air Sensitive |
| Refractive Index | 1.696 |
5-BROMO-3-NITROSALICYLALDEHYDE 97 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| Hazard Class | IRRITANT |
5-BROMO-3-NITROSALICYLALDEHYDE 97 - Introduction
It is an organic compound with the chemical formula C7H4BrNO3. The following is a description of the properties, uses, preparation and safety information of this compound:
Nature:
-Appearance: It is a yellow crystalline solid.
-Melting point: Its melting point is about 115-120°C.
-Solubility: It is soluble in organic solvents, such as ethanol, chloroform and dichloromethane.
Use:
-Chemical synthesis: It can be used in various reactions in organic synthesis, such as aromatic substitution reactions and the synthesis of carbonyl compounds.
-Pharmaceutical research: This compound has some biological activity and may be used in drug development and medicinal chemistry.
Method:
-and can be obtained by reacting salicylaldehyde with bromine and nitric acid. First, Salicylaldehyde is reacted with nitric acid to form salicylaldehyde nitrate, and then salicylaldehyde nitrate is reacted with bromine to form the target product.
Safety Information:
-This compound is irritating, and contact with skin and eyes may cause irritation and damage.
-When using and handling, appropriate personal protective measures should be taken, such as wearing gloves and goggles, and ensuring that the operation is carried out in a well-ventilated place.
-Avoid inhaling its dust or vapor, and keep away from open flames and high temperatures.
-If skin or eye contact occurs, rinse immediately with water and seek medical help.
Please note that this is only a general introduction to the crystal, and specific nature and safety information may require reference to more detailed information.
Nature:
-Appearance: It is a yellow crystalline solid.
-Melting point: Its melting point is about 115-120°C.
-Solubility: It is soluble in organic solvents, such as ethanol, chloroform and dichloromethane.
Use:
-Chemical synthesis: It can be used in various reactions in organic synthesis, such as aromatic substitution reactions and the synthesis of carbonyl compounds.
-Pharmaceutical research: This compound has some biological activity and may be used in drug development and medicinal chemistry.
Method:
-and can be obtained by reacting salicylaldehyde with bromine and nitric acid. First, Salicylaldehyde is reacted with nitric acid to form salicylaldehyde nitrate, and then salicylaldehyde nitrate is reacted with bromine to form the target product.
Safety Information:
-This compound is irritating, and contact with skin and eyes may cause irritation and damage.
-When using and handling, appropriate personal protective measures should be taken, such as wearing gloves and goggles, and ensuring that the operation is carried out in a well-ventilated place.
-Avoid inhaling its dust or vapor, and keep away from open flames and high temperatures.
-If skin or eye contact occurs, rinse immediately with water and seek medical help.
Please note that this is only a general introduction to the crystal, and specific nature and safety information may require reference to more detailed information.
Last Update：2024-04-09 21:01:54
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Product Name: 5-bromo-3-nitrosalicylaldehyde Request for quotation
CAS: 16634-88-1
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
CAS: 16634-88-1
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
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