5-Bromopyridine-3-sulfonyl chloride
5-bromopyridine-3-sulfonyl chloride
CAS: 65001-21-0
Molecular Formula: C5H3BrClNO2S
5-Bromopyridine-3-sulfonyl chloride - Names and Identifiers
5-Bromopyridine-3-sulfonyl chloride - Physico-chemical Properties
| Molecular Formula | C5H3BrClNO2S |
| Molar Mass | 256.5 |
| Density | 1.893±0.06 g/cm3(Predicted) |
| Melting Point | 60-62.5 |
| Boling Point | 329.2±27.0 °C(Predicted) |
| Flash Point | 152.877°C |
| Vapor Presure | 0mmHg at 25°C |
| pKa | -4.09±0.21(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Refractive Index | 1.593 |
| MDL | MFCD08235263 |
5-Bromopyridine-3-sulfonyl chloride - Risk and Safety
| Risk Codes | R14 - Reacts violently with water R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R29 - Contact with water liberates toxic gas R34 - Causes burns R36 - Irritating to the eyes |
| Safety Description | S8 - Keep container dry. S22 - Do not breathe dust. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S30 - Never add water to this product. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | 2923 |
| Hazard Note | Corrosive |
| Hazard Class | 8 |
| Packing Group | Ⅲ |
5-Bromopyridine-3-sulfonyl chloride - Introduction
chloride is an organic compound with the chemical formula C5H3BrClNO2S. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: chloride white to yellowish solid.
-Solubility: It is insoluble in water, but soluble in organic solvents such as chloroform, toluene and dichloromethane.
-Melting point: Its melting point is about 40-42°C.
-Stability: It is stable at room temperature, but susceptible to light decomposition.
Use:
-phosphonium chloride is an important intermediate in organic synthesis.
-It is often used as a reagent in organic synthesis reactions and can be used to synthesize a variety of organic compounds containing sulfonyl chloride functional groups.
-It can also be used to prepare pyridine compounds, such as synthetic drugs and pesticides.
Preparation Method:
-A common preparation method is to react 5-bromopyridine and sulfinyl chloride under appropriate conditions.
-The specific preparation process can refer to the relevant organic synthesis literature or laboratory preparation methods provided by professional chemical suppliers.
Safety Information:
-chloride is an organochlorine compound, which is corrosive to a certain extent. Please avoid contact with skin, eyes and respiratory tract.
-Wear appropriate laboratory protective equipment such as lab gloves, goggles and face shields when using.
-should be in a well ventilated place to operate, avoid inhalation of its vapor.
-Do not mix it with combustible substances or oxidants to avoid dangerous reactions.
-After use or treatment, correctly handle and dispose of residues and waste liquid to comply with relevant regulations.
Nature:
-Appearance: chloride white to yellowish solid.
-Solubility: It is insoluble in water, but soluble in organic solvents such as chloroform, toluene and dichloromethane.
-Melting point: Its melting point is about 40-42°C.
-Stability: It is stable at room temperature, but susceptible to light decomposition.
Use:
-phosphonium chloride is an important intermediate in organic synthesis.
-It is often used as a reagent in organic synthesis reactions and can be used to synthesize a variety of organic compounds containing sulfonyl chloride functional groups.
-It can also be used to prepare pyridine compounds, such as synthetic drugs and pesticides.
Preparation Method:
-A common preparation method is to react 5-bromopyridine and sulfinyl chloride under appropriate conditions.
-The specific preparation process can refer to the relevant organic synthesis literature or laboratory preparation methods provided by professional chemical suppliers.
Safety Information:
-chloride is an organochlorine compound, which is corrosive to a certain extent. Please avoid contact with skin, eyes and respiratory tract.
-Wear appropriate laboratory protective equipment such as lab gloves, goggles and face shields when using.
-should be in a well ventilated place to operate, avoid inhalation of its vapor.
-Do not mix it with combustible substances or oxidants to avoid dangerous reactions.
-After use or treatment, correctly handle and dispose of residues and waste liquid to comply with relevant regulations.
Last Update：2024-04-09 02:00:47
Supplier List
Product Name: 5-Bromopyridine-3-Sulfonyl Chloride Visit Supplier Webpage Request for quotation
CAS: 65001-21-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 65001-21-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Product Name: 5-BROMOPYRIDINE-3-SULFONYL CHLORIDE Request for quotation
CAS: 65001-21-0
Tel: +86-21-56795779
Email: charles7788@worldyachem.com
Mobile: +86-13651600618
QQ: 2850607228
Wechat: 13651600618
WhatsApp: +8613651600618
CAS: 65001-21-0
Tel: +86-21-56795779
Email: charles7788@worldyachem.com
Mobile: +86-13651600618
QQ: 2850607228
Wechat: 13651600618
WhatsApp: +8613651600618
Product Name: 5-Bromopyridine-3-Sulfonyl Chloride Visit Supplier Webpage Request for quotation
CAS: 65001-21-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 65001-21-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Product Name: 5-BROMOPYRIDINE-3-SULFONYL CHLORIDE Request for quotation
CAS: 65001-21-0
Tel: +86-21-56795779
Email: charles7788@worldyachem.com
Mobile: +86-13651600618
QQ: 2850607228
Wechat: 13651600618
WhatsApp: +8613651600618
CAS: 65001-21-0
Tel: +86-21-56795779
Email: charles7788@worldyachem.com
Mobile: +86-13651600618
QQ: 2850607228
Wechat: 13651600618
WhatsApp: +8613651600618
View History