Ritodrine hydrochloride

CAS 23239-51-2C17H21NO3 · HClBiochemicals & Reagents

Ritodrine hydrochloride (CAS: 23239-51-2; Formula: C17H21NO3 · HCl; Molecular Weight: 323.81 g/mol) is a selective beta-2 adrenergic agonist. It functions as a tocolytic agent, primarily used to suppress premature labour by relaxing uterine smooth muscle. This compound is a valuable research chemical for studies in pharmacology and cell signalling, particularly concerning adrenergic receptor activity and smooth muscle physiology.

IUPAC: N-(p-Hydroxyphenethyl)-4-hydroxynorephedrine hydrochloride

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Ritodrine hydrochloride (C17H21NO3 · HCl) — chemical structure, CAS 23239-51-2; Life Science, fine chemical supplied by Tech Serve Solutions

AdrenergicsAdrenergics - AgonistsAgonistsAstraZenecaBioactive Small MoleculesBiochemicals and ReagentsCell BiologyGPCR ModulatorsGPCR ProteinsModulators and Antibodies

01 /Applications

Pharmacological Research

Ritodrine hydrochloride serves as a tool compound for investigating beta-2 adrenergic receptor function and its downstream signalling pathways. Researchers utilise it to study smooth muscle relaxation mechanisms and potential therapeutic interventions.

Tocolytic Agent Research

Its primary application is in the research of tocolysis, exploring its efficacy and mechanisms in preventing premature uterine contractions. This aids in understanding uterine physiology and developing improved treatments for preterm birth.

Cell Signaling Studies

The compound is employed in cell biology to probe cellular responses mediated by beta-2 adrenergic receptors. This includes understanding cyclic AMP (cAMP) production and its effects on various cell types.

02 /Properties

Molecular weight	323.81
Empirical formula	C17H21NO3 · HCl

03 /Safety & handling

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

Warning

Hazard statements

H302Harmful if swallowed

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	22
Safety statements (S)	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

23239-51-2

MDL number

MFCD01657514

05 /Additional specifications

Gene Information	human ... ADRB2(154)

06 /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.

07 /Frequently asked questions

What is Ritodrine hydrochloride used for?

Ritodrine hydrochloride (CAS: 23239-51-2) is primarily researched as a tocolytic agent to suppress premature labor by relaxing uterine smooth muscle. It is also used in pharmacological studies of beta-2 adrenergic receptor agonists.

What is the CAS number and formula for Ritodrine hydrochloride?

The CAS number for Ritodrine hydrochloride is 23239-51-2, and its empirical formula is C17H21NO3 · HCl.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Ritodrine hydrochloride as a research-grade chemical. The specific purity is detailed on the product's Certificate of Analysis. We do not represent this product as USP, BP, or EP grade.

What are the safety considerations for handling Ritodrine hydrochloride?

Ritodrine hydrochloride is classified as harmful if swallowed (H302). When handling, use a dust mask type N95, eyeshields, and gloves. Store in a well-ventilated area and avoid dust formation.

How is Ritodrine hydrochloride packed and shipped?

Ritodrine hydrochloride is carefully packed according to international shipping regulations for chemicals. Tech Serve Solutions is a global supplier and exporter, ensuring compliant and secure delivery worldwide.

How can I request a sample or quote for Ritodrine hydrochloride?

To request a sample or quote for Ritodrine hydrochloride, please contact our sales team through the website or by email, providing your contact details and intended use.