1-(1-BENZENESULFONYL-1H-PYRROL-3-YL)-ETHANONE

1-(1-BENZENESULFONYL-1H-PYRROL-3-YL)-ETHANONE - Names and Identifiers

Name	3-Acetyl-1-(phenylsulfonyl)pyrrole
Synonyms	BUTTPARK 9757-34 3-ACETYL-N-BENZENESULFONYLPYRROLE 3-Acetyl-1-(phenylsulfonyl)pyrrole 3-ACETYL-1-(PHENYLSULFONYL)PYRROLE 3-ACETYL-1-(PHENYLSULPHONYL)PYRROLE 1-(1-BENZENESULFONYL-1H-PYRROL-3-YL)-ETHANONE 1-[1-(PHENYLSULFONYL)-1H-PYRROL-3-YL]ETHANONE 1-[1-(PHENYLSULFONYL)-1H-PYRROL-3-YL]-1-ETHANONE
CAS	81453-98-7
InChI	InChI=1/C12H11NO3S/c1-10(14)11-7-8-13(9-11)17(15,16)12-5-3-2-4-6-12/h2-9H,1H3

1-(1-BENZENESULFONYL-1H-PYRROL-3-YL)-ETHANONE - Physico-chemical Properties

Molecular Formula	C12H11NO3S
Molar Mass	249.29
Density	1.3164 (rough estimate)
Melting Point	96-99°C(lit.)
Boling Point	435.7±37.0 °C(Predicted)
Flash Point	217.3°C
Vapor Presure	8.61E-08mmHg at 25°C
Appearance	Solid
pKa	-11.54±0.70(Predicted)
Storage Condition	Room Temprature
Refractive Index	1.6000 (estimate)

1-(1-BENZENESULFONYL-1H-PYRROL-3-YL)-ETHANONE - 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
HS Code	29350090
Hazard Note	Irritant

1-(1-BENZENESULFONYL-1H-PYRROL-3-YL)-ETHANONE - Introduction

3-Acetyl-1-(phenylsulfonyl)pyrrole is an organic compound with the chemical formula C12H9ClNO3S and a molecular weight of 281.72g/mol.

Nature:
3-Acetyl-1-(phenylsulfonyl)pyrrole is a white to light yellow solid with a special sense of smell. It is a kind of organic sulfur compound. The compound has good solubility and can be dissolved in many organic solvents.

Use:
3-Acetyl-1-(phenylsulfonyl)pyrrole has many applications in the field of chemical research. It can be used as a reagent and intermediate in organic synthesis. Because of its unique structure, it can be used to synthesize other compounds containing pyrrole structure, and has important application value in the fields of medicine and pesticide.

Preparation Method:
The preparation of 3-Acetyl-1-(phenylsulfonyl)pyrrole can be carried out by a variety of methods. Typically, l-phenyl-pyrrol-2-one is first reacted with thionyl chloride to form the corresponding sulfonimide. Then, it is reacted with acetyl chloride under an acidic condition to obtain the target compound.

Safety Information:
Specific safety information regarding the pyrrole 3-Acetyl-1-(phenylsulfonyl) is not available, so strict compliance with laboratory safety practices and appropriate precautions are required when using and handling this compound. During storage, transportation and handling, contact with oxidants and strong acids should be avoided to avoid dangerous reactions. If necessary, it should be operated under the guidance of professional personnel.

Last Update：2024-04-09 21:54:55