4-(1H-Pyrrol-1-yl)phenol

CAS 23351-09-9C10H9NOChemical Synthesis

4-(1H-Pyrrol-1-yl)phenol (CAS: 23351-09-9), with the molecular formula C10H9NO and a molecular weight of 159.18 g/mol, is a valuable organic compound. It is frequently employed as a building block in chemical synthesis, particularly within the realm of heterocyclic chemistry. Its structure, featuring a phenol group attached to a pyrrole ring, lends itself to diverse derivatisation and incorporation into more complex molecular architectures.

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4-(1H-Pyrrol-1-yl)phenol (C10H9NO) — chemical structure, CAS 23351-09-9; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksChemical SynthesisHeterocyclic Building BlocksPyrroles

01 /Applications

Chemical Synthesis Intermediate

This compound serves as a versatile intermediate in organic synthesis. Its functional groups allow for various chemical transformations, enabling the construction of novel molecules.

Heterocyclic Chemistry

As a pyrrole derivative, it is a key component in the synthesis of various heterocyclic compounds. These structures are important in pharmaceuticals and material science.

Research and Development

Utilised in R&D laboratories for exploring new synthetic pathways and developing novel chemical entities for diverse applications.

02 /Properties

Molecular weight	159.18
Empirical formula	C10H9NO
Assay	97%
Melting point	119-122 °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

23351-09-9

MDL number

MFCD00216556

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 4-(1H-Pyrrol-1-yl)phenol used for?

4-(1H-Pyrrol-1-yl)phenol is primarily used as a building block in chemical synthesis and within heterocyclic chemistry research and development.

What are the CAS number and formula for 4-(1H-Pyrrol-1-yl)phenol?

The CAS number is 23351-09-9, and the empirical formula is C10H9NO.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 4-(1H-Pyrrol-1-yl)phenol with a minimum assay of 97%. We do not represent this product as USP, BP, or EP grade.

How should 4-(1H-Pyrrol-1-yl)phenol be handled?

Handle with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Avoid breathing dust. Ensure good ventilation. If in eyes, rinse cautiously with water for several minutes; remove contact lenses if present and easy to do. Continue rinsing. This compound can cause skin irritation, serious eye irritation, and may cause respiratory irritation (H315, H319, H335).