Loperamide

Name: Loperamide
Brand: Zemixal
SKU: ZX-004196

IP/BP/USPAvailable on request

Buy Loperamide (CAS 34552-83-5) from Zemixal: C29H34Cl2N2O2, COA and SDS with every lot, worldwide shipping. Ships from India to 120+ countries.

Pack sizes

CAS number34552-83-5

FormulaC₂₉H₃₄Cl₂N₂O₂

Molar mass513.5 g/mol

Physical formPowder

HS code2933

Purity99%

InChIKeyPGYPOBZJRVSMDS-UHFFFAOYSA-N

IUPAC name4-[4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl]-N,N-dimethyl-2,2-diphenylbutanamide;hydrochloride

About Loperamide

Zemixal supplies Loperamide within its APIs & Bulk Drugs portfolio. Identity at a glance (IP/BP/USP): CAS 34552-83-5, formula C29H34Cl2N2O2 and molar mass 513.5 g/mol. It is handled as a powder.

Use cases we see most often

Pharmaceutical formulation
Generic drug development

Handling and storage

It carries the GHS signal word Danger (H301), so wear gloves and eye protection and work with good ventilation.

Available as 1 kg, 5 kg and 25 kg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Loperamide

See every impurity, metabolite and related compound we list for this API.

Loperamide standards

Typical uses

Pharmaceutical formulation
Generic drug development

Applications

Pharmaceutical Manufacturing and QC

Grade guides

IP Grade (Indian Pharmacopoeia)BP Grade (British Pharmacopoeia)USP Grade (United States Pharmacopeia)

Specifications and identifiers

Specifications of Loperamide
Product name	Loperamide
Catalogue number	ZX-004196
CAS number	34552-83-5
IUPAC name	4-[4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl]-N,N-dimethyl-2,2-diphenylbutanamide;hydrochloride
Molecular formula	C₂₉H₃₄Cl₂N₂O₂
Molar mass	513.5 g/mol
Exact mass	512.1997
Grade	IP/BP/USP
Purity / assay	99%
Physical form	Powder
H-bond donors / acceptors	2 / 3
Topological polar surface area	43.8 Å²
HS code	2933
InChIKey	PGYPOBZJRVSMDS-UHFFFAOYSA-N
SMILES	CN(C)C(=O)C(CCN1CCC(CC1)(C2=CC=C(C=C2)Cl)O)(C3=CC=CC=C3)C4=CC=CC=C4.Cl
PubChem CID	71420
Synonyms	Loperamide hydrochloride, Loperamide HCl, Imodium A-D, Imodium A-D EZ chews, Up and up anti diarrheal, Loperamidi hydrochloridum, 4-(p-Chlorophenyl)-4-hydroxy-N,N-dimethyl-alpha,alpha-diphenyl-1-piperidine butyramide HCl, Imodium classic, Anti Diarrheal, Medique Diamode, Diah-limit, Diarrhoea relief

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Acute toxicity

Signal word Danger

H301Toxic if swallowed

Precautionary statements P264, P270, P301 + P316, P321, P330, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Loperamide
1 kg	Quoted on request
5 kg	Quoted on request
25 kg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Loperamide

Which CAS number identifies Loperamide?

Loperamide is registered under CAS 34552-83-5. You may also see it listed as Loperamide hydrochloride, Loperamide HCl, Imodium A-D. Our catalogue number for this item is ZX-004196.

What are the formula and molar mass of Loperamide?

For Loperamide, its formula is C29H34Cl2N2O2 and its molar mass is 513.5 g/mol. InChIKey PGYPOBZJRVSMDS-UHFFFAOYSA-N lets you match it in any structure database.

How is Loperamide used in pharmaceutical QC?

Loperamide is a characterised reference material linked to Loperamide. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Loperamide?

This listing is IP/BP/USP grade with 99% purity. Standard packs are 1 kg, 5 kg, 25 kg. Larger quantities and custom packing can be quoted on request.

Which documents come with Loperamide?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Loperamide to my country?

Yes. Because Loperamide is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 34552-83-5

Loperamide Hydrochloride

CAS: 34552-83-5
Formula: C₂₉H₃₄Cl₂N₂O₂
MW: 513.5 g/mol

ZX-006622

More Loperamide standards

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