4-Nitro Methanesulfonanilide
4-Nitro Methanesulfonanilide
CAS: 5825-62-7
Molecular Formula: C7H8N2O4S
4-Nitro Methanesulfonanilide - Names and Identifiers
| Name | 4-Nitro Methanesulfonanilide |
| Synonyms | 4-NITRO METHANESULFONANILIDE 4-Nitro Methanesulfonanilide N-(4-Nitrophenyl)MethanesulfonaMide Methanesulfonamide, N-(4-nitrophenyl)- |
| CAS | 5825-62-7 |
4-Nitro Methanesulfonanilide - Physico-chemical Properties
| Molecular Formula | C7H8N2O4S |
| Molar Mass | 216.21 |
| Density | 1.525±0.06 g/cm3(Predicted) |
| Melting Point | 186 °C |
| Boling Point | 380.7±44.0 °C(Predicted) |
| pKa | 6.14±0.10(Predicted) |
| Storage Condition | 2-8°C |
4-Nitro Methanesulfonanilide - Introduction
4-Nitro Methanesulfonanilide is an organic compound with the chemical formula C7H7N3O5S. It is a yellow crystalline powder.
Its properties are as follows:
1. Melting point: 156-157°C
2. Boiling point: about 408°C
3. Solubility: Slightly soluble in water, soluble in organic solvents such as ethanol, ether and chloroform.
4-Nitro Methanesulfonanilide are mainly used in biological research and drug synthesis. It is used as an intermediate in drug synthesis, for the synthesis of antibacterial drugs, etc.
The method of preparing 4-Nitro Methanesulfonanilide includes the following steps:
1. mesylation: reacting methanesulfonic acid (methanesulfonic acid) with thionyl chloride (sulfonyl chloride) to generate methanesulfonyl chloride (methanesulfonyl chloride).
2. electrophilic substitution: methanesulfonyl chloride reacts with aniline (aniline) under alkaline conditions to generate 4-Nitro Methanesulfonanilide.
4-Nitro Methanesulfonanilide should pay attention to safety during operation:
1. It is an irritant substance, contact with the skin or inhalation may cause irritation and discomfort. Therefore, appropriate personal protective equipment such as gloves, goggles and protective clothing should be worn during operation.
2. avoid contact with flammable substances, oxidants and strong acids and other incompatible substances to prevent dangerous reactions.
3. should be sealed in storage, and away from heat and fire sources.
4. If accidentally exposed or inhaled, go to the hospital for help immediately.
Its properties are as follows:
1. Melting point: 156-157°C
2. Boiling point: about 408°C
3. Solubility: Slightly soluble in water, soluble in organic solvents such as ethanol, ether and chloroform.
4-Nitro Methanesulfonanilide are mainly used in biological research and drug synthesis. It is used as an intermediate in drug synthesis, for the synthesis of antibacterial drugs, etc.
The method of preparing 4-Nitro Methanesulfonanilide includes the following steps:
1. mesylation: reacting methanesulfonic acid (methanesulfonic acid) with thionyl chloride (sulfonyl chloride) to generate methanesulfonyl chloride (methanesulfonyl chloride).
2. electrophilic substitution: methanesulfonyl chloride reacts with aniline (aniline) under alkaline conditions to generate 4-Nitro Methanesulfonanilide.
4-Nitro Methanesulfonanilide should pay attention to safety during operation:
1. It is an irritant substance, contact with the skin or inhalation may cause irritation and discomfort. Therefore, appropriate personal protective equipment such as gloves, goggles and protective clothing should be worn during operation.
2. avoid contact with flammable substances, oxidants and strong acids and other incompatible substances to prevent dangerous reactions.
3. should be sealed in storage, and away from heat and fire sources.
4. If accidentally exposed or inhaled, go to the hospital for help immediately.
Last Update：2024-04-09 20:48:19
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Product Name: 4'-NITROMETHANESULFONANILIDE Visit Supplier Webpage Request for quotationCAS: 5825-62-7
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Product Name: 4-NITRO METHANESULFONANILIDE Visit Supplier Webpage Request for quotation
CAS: 5825-62-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 5825-62-7
Tel: 18301782025
Email: 3008007409@qq.com
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View History
4-Nitro Methanesulfonanilide
6-[4-(1-环己基-1H-四唑-5-基)丁氧基]-1-[4-(1-环己基-1H-四唑-5-基)丁基]-3,4-二氢-2(1H)-喹啉酮
mono-Calciumcitrat-1-hydrat
3-Cyclohexylpropionic acid methyl ester
鹅掌楸树脂酚B二甲醚,丁香树脂二甲醚
3',5'-DI-O-ACETYL-O6-PHENYL-2'-DEOXYINOSINE
4-ethoxy-5-hydroxynaphthalene-2,7-disulphonic acid
2,6-dimethyl-7-octen-2-o
(1-苄基哌啶-4-基)甲胺
叔-丁基-7-氨基-3,4-二氢异喹啉-2(1H)-甲酸
6-[4-(1-环己基-1H-四唑-5-基)丁氧基]-1-[4-(1-环己基-1H-四唑-5-基)丁基]-3,4-二氢-2(1H)-喹啉酮
mono-Calciumcitrat-1-hydrat
3-Cyclohexylpropionic acid methyl ester
鹅掌楸树脂酚B二甲醚,丁香树脂二甲醚
3',5'-DI-O-ACETYL-O6-PHENYL-2'-DEOXYINOSINE
4-ethoxy-5-hydroxynaphthalene-2,7-disulphonic acid
2,6-dimethyl-7-octen-2-o
(1-苄基哌啶-4-基)甲胺
叔-丁基-7-氨基-3,4-二氢异喹啉-2(1H)-甲酸