63758-12-3
2,3-dihydro-1,4-benzodioxine-6-sulfonyl chloride
CAS: 63758-12-3
Molecular Formula: C8H7ClO4S
63758-12-3 - Names and Identifiers
| Name | 2,3-dihydro-1,4-benzodioxine-6-sulfonyl chloride |
| Synonyms | AKOS BBS-00003080 CHEMBRDG-BB 4902369 TIMTEC-BB SBB010128 2,3-dihydro-1,4-benzodioxine-6-sulfonyl chloride 2,3-DIHYDRO-1,4-BENZODIOXINE-6-SULFONYL CHLORIDE 2,3-DIHYDRO-1,4-BENZODIOXINE-6-SULPHONYLCHLORIDE 1,4-BENZODIOXIN-6-SULFONYL CHLORIDE, 2,3-DIHYDRO- 2,3-DIHYDRO-BENZO[1,4]DIOXINE-6-SULFONYL CHLORIDE |
| CAS | 63758-12-3 |
| InChI | InChI=1/C8H7ClO4S/c9-14(10,11)6-1-2-7-8(5-6)13-4-3-12-7/h1-2,5H,3-4H2 |
63758-12-3 - Physico-chemical Properties
| Molecular Formula | C8H7ClO4S |
| Molar Mass | 234.66 |
| Density | 1.513±0.06 g/cm3(Predicted) |
| Melting Point | 66 °C |
| Boling Point | 344.2±41.0 °C(Predicted) |
| Flash Point | 162°C |
| Vapor Presure | 0.000133mmHg at 25°C |
| Storage Condition | Inert atmosphere,Room Temperature |
| Sensitive | Moisture Sensitive |
| Refractive Index | 1.573 |
63758-12-3 - Risk and Safety
| Risk Codes | 34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 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.) S36/37 - Wear suitable protective clothing and gloves. |
| UN IDs | 3261 |
| WGK Germany | 3 |
| Hazard Note | Corrosive |
| Hazard Class | 8 |
63758-12-3 - Introduction
2,3-dihydro-1, chloride is an organic compound with the chemical formula C8H5ClO4S. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: Colorless to slightly yellow crystalline powder
-melting point: about 97-100 ℃
-relative molecular mass: 238.64g/mol
-Solubility: Soluble in organic solvents, such as methanol, dichloromethane, etc.
Use:
- 2,3-dihydro-1, chloride is mainly used in organic synthesis reactions, as intermediates or raw material compounds.
-It can be used to synthesize compounds with pharmaceutical activity, dyes, pesticides, rubber auxiliaries, etc.
Preparation Method:
- 2,3-dihydro-1, chloride can be prepared by reacting 1,4-benzodioxin (1,4-benzodioxin) and sulfonyl chloride (sulfonyl chloride).
Safety Information:
- 2,3-dihydro-1, chloride is an organic synthesis intermediate that requires proper safety measures, such as wearing protective gloves, protective glasses and protective clothing.
-It may be irritating and corrosive to the skin, eyes and respiratory tract, so direct contact should be avoided.
-When storing and handling, keep away from ignition and oxidizing agents to prevent fire or explosion.
Please note that 2,3-dihydro-1, chloride is a toxic compound and should only be used under appropriate laboratory conditions and in accordance with relevant safety procedures.
Nature:
-Appearance: Colorless to slightly yellow crystalline powder
-melting point: about 97-100 ℃
-relative molecular mass: 238.64g/mol
-Solubility: Soluble in organic solvents, such as methanol, dichloromethane, etc.
Use:
- 2,3-dihydro-1, chloride is mainly used in organic synthesis reactions, as intermediates or raw material compounds.
-It can be used to synthesize compounds with pharmaceutical activity, dyes, pesticides, rubber auxiliaries, etc.
Preparation Method:
- 2,3-dihydro-1, chloride can be prepared by reacting 1,4-benzodioxin (1,4-benzodioxin) and sulfonyl chloride (sulfonyl chloride).
Safety Information:
- 2,3-dihydro-1, chloride is an organic synthesis intermediate that requires proper safety measures, such as wearing protective gloves, protective glasses and protective clothing.
-It may be irritating and corrosive to the skin, eyes and respiratory tract, so direct contact should be avoided.
-When storing and handling, keep away from ignition and oxidizing agents to prevent fire or explosion.
Please note that 2,3-dihydro-1, chloride is a toxic compound and should only be used under appropriate laboratory conditions and in accordance with relevant safety procedures.
Last Update：2024-04-09 20:49:11
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Spot supply
Product Name: 2,3-Dihydro-1,4-Benzodioxine-6-Sulphonylchloride Visit Supplier Webpage Request for quotationCAS: 63758-12-3
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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