7-Hydroxy-3-methyl-4-phenylcoumarin

CAS 54431-13-9C16H12O3Chemical Synthesis

7-Hydroxy-3-methyl-4-phenylcoumarin (CAS 54431-13-9), a coumarin derivative with molecular formula C16H12O3 and a molecular weight of 252.26 g/mol, is supplied by TSS with an assay of 98%. This compound serves as a valuable building block in chemical synthesis. Its heterocyclic structure and specific functional groups make it a useful intermediate in the development of various organic molecules.

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7-Hydroxy-3-methyl-4-phenylcoumarin (C16H12O3) — chemical structure, CAS 54431-13-9; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksChemical SynthesisCoumarinsHeterocyclic Building Blocks

01 /Applications

Organic Synthesis Intermediate

This coumarin derivative functions as a key intermediate in the synthesis of more complex organic molecules. Its reactive sites allow for further chemical modification, enabling the construction of diverse molecular architectures.

Building Block for Heterocycles

The compound's inherent heterocyclic nature makes it an excellent building block for researchers developing novel heterocyclic compounds. These structures are often explored for their potential biological activities and material properties.

Research and Development

Utilised in academic and industrial research settings, 7-Hydroxy-3-methyl-4-phenylcoumarin aids in the exploration of new chemical reactions and the discovery of novel compounds with potential applications in various scientific fields.

02 /Properties

Molecular weight	252.26
Empirical formula	C16H12O3
Assay	98%
Melting point	223-228 °C(lit.)

03 /Safety & handling

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

Warning

Hazard statements

H302Harmful if swallowed
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, Faceshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	22-36/37/38
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

54431-13-9

MDL number

MFCD04039956

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-Hydroxy-3-methyl-4-phenylcoumarin used for?

7-Hydroxy-3-methyl-4-phenylcoumarin is primarily used as a building block and intermediate in organic synthesis and chemical research for developing novel heterocyclic compounds.

What is the CAS number and formula for 7-Hydroxy-3-methyl-4-phenylcoumarin?

The CAS number is 54431-13-9 and the empirical formula is C16H12O3.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 7-Hydroxy-3-methyl-4-phenylcoumarin with an assay of 98%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.

How should 7-Hydroxy-3-methyl-4-phenylcoumarin be handled safely?

This compound is classified as Warning (GHS07) and is harmful if swallowed, causes skin irritation, eye irritation, and may cause respiratory irritation (H302-H315-H319-H335). Use a dust mask type N95 (US), eyeshields, faceshields, and gloves. Ensure adequate ventilation and avoid breathing dust.