5-Bromo-4-chloroindoxyl 1,3-diacetate

CAS 3030-06-6C12H9BrClNO3Chemical Synthesis

5-Bromo-4-chloroindoxyl 1,3-diacetate (CAS: 3030-06-6) is a halogenated indole derivative with the molecular formula C12H9BrClNO3 and a molecular weight of 330.56 g/mol. This compound serves as a valuable building block in chemical synthesis, particularly for creating complex heterocyclic structures. Its primary known application is as a starting reagent in the synthesis of indigo derivatives, offering researchers a precise tool for targeted organic chemistry research and development.

IUPAC: 5-Bromo-4-chloro-3-indolyl 1,3-diacetate
Synonyms: 5-Bromo-4-chloro-3-indolyl 1,3-diacetate

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5-Bromo-4-chloroindoxyl 1,3-diacetate (C12H9BrClNO3) — chemical structure, CAS 3030-06-6; Chemistry, fine chemical supplied by Tech Serve Solutions

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01 /Applications

Synthesis of Indigo Dyes

5-Bromo-4-chloroindoxyl 1,3-diacetate is utilised as a precursor in the synthesis of halogenated indigo compounds. Specifically, it has been employed in the preparation of 5,5′-dibromo-4,4′-dichloroindigo, a specialised dye with potential applications in materials science and organic electronics.

Heterocyclic Chemistry

As a functionalised indole, this compound is a useful building block for creating novel heterocyclic structures. Its reactive sites allow for diverse derivatisation pathways, supporting research in medicinal chemistry and the development of new organic molecules.

Chemical Research Reagent

This diacetate serves as a starting material in various organic synthesis projects. Researchers utilise it to explore new reaction methodologies and to construct complex molecular architectures within academic and industrial R&D settings.

02 /Properties

Molecular weight	330.56
Empirical formula	C12H9BrClNO3
Assay	98%
Solubility	chloroform: soluble50 mg/mL, clear, pale yellow to yellow
Storage temperature	2-8°C
Application	5-Bromo-4-chloroindoxyl 1,3-diacetate was used as starting reagent in the synthesis of 5,5′-dibromo-4,4′-dichloroindigo1.
Melting point	165-168 °C(lit.)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

3030-06-6

MDL number

MFCD00040632

PubChem substance

24848376

Beilstein registry

270885

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 5-Bromo-4-chloroindoxyl 1,3-diacetate used for?

It is primarily used as a starting reagent in chemical synthesis, particularly for the preparation of halogenated indigo derivatives like 5,5′-dibromo-4,4′-dichloroindigo, and as a building block in heterocyclic chemistry research.

What is the CAS number and formula for 5-Bromo-4-chloroindoxyl 1,3-diacetate?

The CAS number is 3030-06-6, and the empirical formula is C12H9BrClNO3.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 5-Bromo-4-chloroindoxyl 1,3-diacetate with a purity of 98%. We do not represent this product as USP, BP, or EP grade.

What are the safety considerations for handling 5-Bromo-4-chloroindoxyl 1,3-diacetate?

Appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or P1 (EN143) respirator filter, should be used. It is classified under WGK Germany 3, indicating a high hazard to water.