7,8-Dihydroxy-4-phenylcoumarin

CAS 842-01-3C15H10O4Chemical Synthesis

7,8-Dihydroxy-4-phenylcoumarin (CAS 842-01-3) is a chemical compound with the molecular formula C15H10O4 and a molecular weight of 254.24 g/mol. This coumarin derivative serves as a valuable building block in chemical synthesis, particularly within heterocyclic chemistry. Its structure lends itself to further functionalisation and incorporation into more complex molecular architectures, making it a key intermediate for researchers and chemists exploring novel compounds.

Synonyms: C15H10O4

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7,8-Dihydroxy-4-phenylcoumarin (C15H10O4) — chemical structure, CAS 842-01-3; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksChemical SynthesisCoumarinsHeterocyclic Building Blocks

01 /Applications

Organic Synthesis

Utilised as a key intermediate and building block in the synthesis of diverse organic molecules. Its coumarin core and phenyl substituent offer specific reaction sites for chemists.

Heterocyclic Chemistry

Serves as a precursor for the construction of complex heterocyclic systems. Researchers leverage its structure in developing new compounds with potential applications in various fields.

Research and Development

A versatile reagent for laboratory-scale research and development. It enables chemists to explore new chemical reactions and synthesise novel compounds for scientific investigation.

02 /Properties

Molecular weight	254.24
Empirical formula	C15H10O4
Melting point	190-195 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xi
Risk statements (R)	36/37/38
Safety statements (S)	26-36

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

04 /Identifiers & registry

CAS number

842-01-3

MDL number

MFCD02058070

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 7,8-Dihydroxy-4-phenylcoumarin used for?

7,8-Dihydroxy-4-phenylcoumarin (CAS 842-01-3) is primarily used as a building block in organic synthesis and for research in heterocyclic chemistry.

What is the CAS number and formula for 7,8-Dihydroxy-4-phenylcoumarin?

The CAS number is 842-01-3 and the molecular formula is C15H10O4.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this compound for research and chemical synthesis. The specific grade and purity are typically technical or research grade, and we do not represent it as USP, BP, or EP grade unless explicitly stated.

How should 7,8-Dihydroxy-4-phenylcoumarin be handled safely?

Handle with appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, as it is labelled with hazard statements H315, H319, and H335, indicating skin, eye, and respiratory irritation. Ensure good ventilation.

Is 7,8-Dihydroxy-4-phenylcoumarin controlled or scheduled?

Based on the provided data, there is no indication that 7,8-Dihydroxy-4-phenylcoumarin is a controlled or scheduled substance.

How is this chemical packed and exported?

Tech Serve Solutions specialises in global supply and export of fine chemicals, ensuring appropriate packaging for safe transit according to international regulations.