1-Methyl-2-oxo-5-indolinesulfonyl chloride

CAS No.：166883-20-1

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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1-Methyl-2-oxo-5-indolinesulfonyl chloride Basic information

Product Name:	1-Methyl-2-oxo-5-indolinesulfonyl chloride
Synonyms:	1-Methyl-2-oxo-5-indolinesulfonyl chloride;1-Methyl-2-oxindole-5-sulphonyl chloride 95%;2,3-Dihydro-1-methyl-2-oxo-1H-indole-5-sulphonyl chloride, 5-(Chlorosulphonyl)-1-methylindolin-2-one;2,3-Dihydro-1-Methyl-2-oxo-1H-indol-5-sulfonyl chloride;1H-Indole-5-sulfonylchloride, 2,3-dihydro-1-Methyl-2-oxo-;1-Methyl-2-oxindole-5-sulphonylchloride95%;1-Methyl-2-oxoindoline-5-sulphonyl chloride;1-Methyl-2-oxoindoline-5-sulphonyl chloride 95%
CAS:	166883-20-1
MF:	C9H8ClNO3S
MW:	245.68
EINECS:
Product Categories:
Mol File:	166883-20-1.mol

1-Methyl-2-oxo-5-indolinesulfonyl chloride Chemical Properties

Melting point	154 °C
Boiling point	496.0±45.0 °C(Predicted)
density	1.509±0.06 g/cm3(Predicted)
pka	-4.27±0.20(Predicted)

Safety Information

Hazard Codes	C
Hazard Note	Corrosive
HazardClass	IRRITANT
HS Code	2933790090

MSDS Information

1-Methyl-2-oxo-5-indolinesulfonyl chloride Usage And Synthesis

1-Methyl-2-oxo-5-indolinesulfonyl chloride Preparation Products And Raw materials

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