89553-54-8

Basic information

• Product Name: 3-methyl-6-(methylsulfonyl)-4,4a,5,6-tetrahydrocyclopropa[c]pyrrolo[3,2-e]indol-8(1H)-one
• Synonyms: cyclopropa[c]pyrrolo[3,2-e]indol-8(1H)-one, 4,4a,5,6-tetrahydro-3-methyl-6-(methylsulfonyl)-
• CAS NO: 89553-54-8
• Molecular Formula: C₁₃H₁₄N₂O₃S
• Molecular Weight: 278.3269
• Mol File: 89553-54-8.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 538.1°C at 760 mmHg
• Flash Point: 279.2°C
• Density: 1.56g/cm³
• Vapor Pressure: 1.2E-11mmHg at 25°C
• Refractive Index: 1.7
• CAS DataBase Reference: 3-methyl-6-(methylsulfonyl)-4,4a,5,6-tetrahydrocyclopropa[c]pyrrolo[3,2-e]indol-8(1H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-methyl-6-(methylsulfonyl)-4,4a,5,6-tetrahydrocyclopropa[c]pyrrolo[3,2-e]indol-8(1H)-one(89553-54-8)
• EPA Substance Registry System: 3-methyl-6-(methylsulfonyl)-4,4a,5,6-tetrahydrocyclopropa[c]pyrrolo[3,2-e]indol-8(1H)-one(89553-54-8)

Safety Data

• Hazardous Substances Data: 89553-54-8(Hazardous Substances Data)

Upstream product

• 86915-09-5 8-acetoxymethyl-3,6,7,8-tetrahydro-6-methylsulfonyl-4-methoxy-1-methyl-1-methylthiobenzo<1,2-b:4,3-b'>dipyrrol-2(1H)-one 
• 79035-14-6 (1,2,3,6-tetrahydro-3-methylsulfonyl-5-methoxy-8-methyl-benzo<1,2-b:4,3-b'>dipyrrol-1-yl)methanol 
• 79035-11-3 1,2,3,6-tetrahydro-1-hydroxymethyl-3-methylsulfonyl-8-methylbenzo<1,2-b:4,3-b'>dipyrrol-5-ol 
• 79035-10-2 8-Bromomethyl-6-methanesulfonyl-1-methyl-3,6,7,8-tetrahydro-pyrrolo[3,2-e]indol-4-ol 
• 10298-80-3 2-chloro-5-methoxynitrobenzene 
• 108833-11-0 5-(benzyloxy)-1,2,3,6,7,8-hexahydro-8-methyl-3-(methylsulfonyl)-8-(methylthio)-7-oxobenzo<1,2-b:4,3-b'>dipyrrole-1-methanol acetate 
• 112089-52-8 6-(benzyloxy)-2,3-dihydro-1-(methylsulfonyl)-5-nitro-1H-indole-3-methanol acetate 
• 106014-85-1 6-(benzyloxy)-1-(methylsulfonyl)-3-<<(methylsulfonyl)oxy>methyl>indoline 
• 101134-89-8 5-(benzyloxy)-1,2,3,6-tetrahydro-8-methyl-3-(methylsulfonyl)benzo<1,2-b:4,3-b'>dipyrrole-1-methanol 
• 108833-10-9 5-amino-6-(benzyloxy)-2,3-dihydro-1-(methylsulfonyl)-1H-indole-3-methanol acetate 
• 112089-54-0 6-(benzyloxy)-2,3-dihydro-1-(methylsulfonyl)-1H-indole-3-methanol acetate 
• 79035-17-9 3-acetoxymethyl-2,3-dihydro-1-methylsulfonyl-6-methoxyindol-5-amine 
• 79035-18-0 3-acetoxymethyl-2,3-dihydro-1-methylsulfonyl-6-methoxy-5-nitroindole 
• 79035-22-6 Methanesulfonic acid 3-methanesulfonyloxy-2-(4-methoxy-2-nitro-phenyl)-propyl ester 

Relevant articles and documents

Tandem Michael Addition-Sigmatropic Rearrangement Processes. Part 2. Construction of Cyclopropapyrroloindol-4-one (CPI) Unit of Antitumour Antibiotic CC-1065

Development of an alternative strategy for preparing 3-acetoxymethyl-2,3-dihydro-1-methylsulfonyl-6-methoxyindole 25 has been completed.Since 25 was an intermediate in a previous synthesis of the CPI unit 5 of the antitumour antibiotic CC-1065 1, this ach

Synthesis of the left-hand ring of the antitumor antibiotic CC-1065 by an intramolecular carbenoid addition route. Synthesis and reactivity of 4-diazo-4,7-dihydroindol-7-ones and related compounds

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