4,6-dichloroindoline-2,3-dione

Basic Information

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CAS Number

18711-15-4

Molecular Formula

C8H3Cl2NO2

Molecular Weight

216.02 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

260.5-261 ºC

Boiling Point

°Cat760mmHg

Refractive Index

1.637

SMILES

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C1=C(C=C(C2=C1NC(=O)C2=O)Cl)Cl

InChI

InChI=1S/C8H3Cl2NO2/c9-3-1-4(10)6-5(2-3)11-8(13)7(6)12/h1-2H,(H,11,12,13)

InChIKey

CGCVHJCZBIYRQC-UHFFFAOYSA-N

LogP

2.1282

Topological Polar Surface Area

46.17 Å²

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

269

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

A813116
SCHEMBL124586
4,6-Dichloro-1H-indole-2,3-dione #
BDBM22830
4,6-Dichloro-1H-indole-2,3-dione
Isatin-based compound, 50
NSC72897
AKOS000144642
1H-Indole-2,3-dione, 4,6-dichloro-
(2,2-DIMETHYL-[1,3]DIOXOLAN-4-YL)-HYDROXY-ACETICACIDETHYLESTER
SR-01000435771-1
SR-01000435771
4 pound not6-Dichloroisatin
AC-1035
GS-4346
PB30714
1H-Indole-2,3-dione,4,6-dichloro-
CFL-120
PD181955
4,6-DICHLOROINDOLINE-2,3-DIONE
4,6-Dichloro-2,3-indolinedione
18711-15-4
NSC 72897
4,6-dichloroindolin-2,3-dione
9SF5AQC287
FT-0617233
NSC-72897
EN300-217752
4,6-dichloro-2,3-dihydro-1H-indole-2,3-dione
Z247609698
4,6-Dichloroisatin

MDL Number

MFCD01971146

Customs Code

2933990090

FAQ

What regulatory guidelines apply to 4,6-dichloroindoline-2,3-dione (CAS: 18711-15-4)?

4,6-Dichloroindoline-2,3-dione (CAS: 18711-15-4) falls under the regulation of the Globally Harmonized System (GHS) for classification and labeling of chemicals, which requires hazard communication including labels and safety data sheets. In the EU, it is also subject to REACH regulations, ensuring registration, evaluation, authorization, and restriction of chemicals. FDA and EPA regulations may apply for its use in pharmaceuticals and pesticides, respectively, requiring specific documentation and testing.

Are there alternatives to 4,6-dichloroindoline-2,3-dione (CAS: 18711-15-4) in synthesis?

While 4,6-dichloroindoline-2,3-dione (CAS: 18711-15-4) is a specific compound, alternatives in synthesis might include related compounds like 4-chloroindoline-2,3-dione or 6-chloroindoline-2,3-dione, which can serve similar roles in certain reactions. Common alternative reagents include chloroacetyl chlorides or dichloroacetyl chlorides, depending on the specific synthetic pathway and desired product.

What is the market or research trend for 4,6-dichloroindoline-2,3-dione (CAS: 18711-15-4)?

The market and research trends for 4,6-dichloroindoline-2,3-dione (CAS: 18711-15-4) are primarily focused on its applications in pharmaceuticals and agrochemicals due to its unique structural features. Recent research is exploring its potential as an intermediate in the synthesis of bioactive compounds and its use in developing new drugs. Market trends indicate increasing demand in the pharmaceutical industry, driven by the discovery of novel therapeutic agents.

How should waste containing 4,6-dichloroindoline-2,3-dione (CAS: 18711-15-4) be handled?

Waste containing 4,6-dichloroindoline-2,3-dione (CAS: 18711-15-4) should be collected in a sealed, labeled container and handled according to local environmental protection regulations. Incineration can be a suitable method for disposal, ensuring adequate temperature and control to reduce the formation of harmful by-products. Professional waste disposal services are recommended to ensure compliance with environmental protection laws and minimize environmental impact.