104296-63-1

104296-63-1 - Names and Identifiers

Name	2-(1-Naphthyl)ethanesulfonyl chloride
Synonyms	2-(1-NAPHTHYL)ETHYLSULFONYL CHLORIDE 2-(1-Naphthyl)Ethylsulfonyl Chloride 1-Naphthaleneethanesulfonyl chloride 2-(1-NAPHTHYL)ETHANESULFONYL CHLORIDE 2-(1-Naphthyl)ethanesulfonyl chloride 2-(Naphthalen-1-yl)ethanesulfonyl chloride 2-(Naphthalen-1-Yl)Ethanesulfonyl Chloride
CAS	104296-63-1
InChI	InChI=1/C12H11ClO2S/c13-16(14,15)9-8-11-6-3-5-10-4-1-2-7-12(10)11/h1-7H,8-9H2

104296-63-1 - Physico-chemical Properties

Molecular Formula	C12H11ClO2S
Molar Mass	254.73
Density	1.349g/cm³
Melting Point	50 °C
Boling Point	399.359°C at 760 mmHg
Flash Point	195.325°C
Vapor Presure	0mmHg at 25°C
Storage Condition	Sealed in dry,2-8°C
Refractive Index	1.631
MDL	MFCD00191560
Physical and Chemical Properties	Storage Conditions: recigerator

104296-63-1 - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	R34 - Causes burns R36 - Irritating to the eyes
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.
UN IDs	3261
Hazard Class	8
Packing Group	II

104296-63-1 - Introduction

2-(1-Naphthyl) ethanesulfonyl chloride is an organic compound with the chemical formula C12H11ClO2S. It is a colorless to pale yellow liquid with a strong pungent odor.

For the use of 2-(1-naphthyl) ethanesulfonyl chloride, it is an important organic synthesis intermediate. It can be used as one of the raw materials for the synthesis of pesticides, drugs and dyes. In addition, it can also be used for synthetic reactions in organic chemistry laboratories.

The method for preparing 2-(1-naphthyl) ethanesulfonyl chloride includes reacting 1-naphthylene with sulfonyl chloride in a reactant and under appropriate conditions. Attention should be paid to safety measures during the reaction, such as wearing protective glasses, gloves and laboratory jackets.

When using 2-(1-naphthyl) ethanesulfonyl chloride, it is necessary to observe the safe handling of chemicals. It is irritating and corrosive and may cause burns when in contact with human skin or eyes. Therefore, care should be taken to avoid contact with skin and eyes during operation, and protective gloves, glasses and breathing apparatus should be worn if necessary. During storage, it should be kept in a sealed container and away from fire and oxidizing agents.

Last Update：2024-04-09 20:52:54