α-(4-Pyridyl)benzhydrol

CAS 1620-30-0C18H15NOChemical Synthesis

α-(4-Pyridyl)benzhydrol (CAS: 1620-30-0), a chemical compound with the formula C18H15NO and a molecular weight of 261.32 g/mol, is primarily utilised as a thiol-protecting reagent in chemical synthesis. It serves as a valuable building block, particularly within the realm of heterocyclic chemistry, offering a pyridine moiety. Available from Tech Serve Solutions, this compound is supplied with an assay of 75%.

IUPAC: α,α-Diphenyl-4-pyridinemethanol

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α-(4-Pyridyl)benzhydrol (C18H15NO) — chemical structure, CAS 1620-30-0; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksC16+Chemical SynthesisHeterocyclic Building BlocksPyridines

01 /Applications

Thiol Protection

This compound functions as an effective thiol-protecting reagent. Its application is crucial in multi-step organic syntheses where the selective protection of thiol groups is required to prevent unwanted side reactions.

Heterocyclic Synthesis

As a pyridine derivative, α-(4-Pyridyl)benzhydrol is a useful building block in the synthesis of complex heterocyclic compounds. It enables the incorporation of the pyridyl functionality into larger molecular structures.

Organic Synthesis Intermediate

This chemical serves as an intermediate in various organic synthesis pathways. Its structure allows for further functionalisation and elaboration, contributing to the creation of diverse organic molecules.

02 /Properties

Molecular weight	261.32
Empirical formula	C18H15NO
Assay	75%
Application	Thiol-protecting reagent.

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)	26-37/39

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

04 /Identifiers & registry

CAS number

1620-30-0

MDL number

MFCD00006434

PubChem substance

24847474

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 α-(4-Pyridyl)benzhydrol used for?

α-(4-Pyridyl)benzhydrol is primarily used as a thiol-protecting reagent in chemical synthesis and as a building block in heterocyclic chemistry.

What are the CAS number and formula for α-(4-Pyridyl)benzhydrol?

The CAS number is 1620-30-0, and the empirical formula is C18H15NO.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies α-(4-Pyridyl)benzhydrol with an assay of 75%. We do not represent this product as USP, BP, or EP grade.

How should α-(4-Pyridyl)benzhydrol be handled safely?

Handle with care, wearing a dust mask (type N95 US), eyeshields, and gloves. Avoid breathing dust. In case of contact with eyes, rinse cautiously with water for several minutes, removing contact lenses if present and easy to do. Continue rinsing. It is classified as causing skin irritation, serious eye irritation, and respiratory irritation (H315, H319, H335).

How is this chemical typically packed and shipped?

This chemical is packed and shipped according to international regulations for chemical substances. Tech Serve Solutions is a global supplier and exporter.