Basic information

Product Name: 1H-Indole-2,3-dione, 1-[2-(4-bromophenyl)-2-oxoethyl]-
Synonyms:
CAS NO:75822-43-4
Molecular Formula: C16H10BrNO3
Molecular Weight: 344.164
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 1H-Indole-2,3-dione, 1-[2-(4-bromophenyl)-2-oxoethyl]-(CAS DataBase Reference)
NIST Chemistry Reference: 1H-Indole-2,3-dione, 1-[2-(4-bromophenyl)-2-oxoethyl]-(75822-43-4)
EPA Substance Registry System: 1H-Indole-2,3-dione, 1-[2-(4-bromophenyl)-2-oxoethyl]-(75822-43-4)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 75822-43-4(Hazardous Substances Data)

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75822-43-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75822-43-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,8,2 and 2 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 75822-43:
(7*7)+(6*5)+(5*8)+(4*2)+(3*2)+(2*4)+(1*3)=144
144 % 10 = 4
So 75822-43-4 is a valid CAS Registry Number.

75822-43-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name	1-[2-(4-bromophenyl)-2-oxoethyl]indole-2,3-dione

1.2 Other means of identification

Product number	-
Other names	-

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:75822-43-4 SDS

75822-43-4Upstream product

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75822-43-4Relevant academic research and scientific papers

N-alkylation of trimethylsilyl derivatives of isatin with halomethyl ketones

Rekhter

, p. 1165 - 1166 (1999)

Trimethylsilyl derivative of isatin react with halomethyl ketones at the nitrogen atom in contrast to sodium salt of isatin, which reacts with these compounds at heterocyclic carbon atom. 1999 KluwerAcademic/Plenum Publishers.

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