Amlodipine

Name: Amlodipine
Brand: Zemixal
SKU: ZX-004078

IP/BP/USPAvailable on request

Buy Amlodipine (CAS 88150-42-9) from Zemixal: C20H25ClN2O5, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-004078.

Pack sizes

CAS number88150-42-9

FormulaC₂₀H₂₅ClN₂O₅

Molar mass408.9 g/mol

Physical formPowder

HS code2933

InChIKeyHTIQEAQVCYTUBX-UHFFFAOYSA-N

IUPAC name3-O-ethyl 5-O-methyl 2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate

About Amlodipine

Zemixal supplies Amlodipine within its APIs & Bulk Drugs portfolio. Identity at a glance (IP/BP/USP): CAS 88150-42-9, formula C20H25ClN2O5 and molar mass 408.9 g/mol. Typical appearance is white to off-white crystalline powder.

Use cases we see most often

Pharmaceutical formulation
Generic drug development

Safe handling

Hazard communication follows GHS (Danger: H301, H318, H400 and H410). Our SDS lists exposure controls and first-aid measures.

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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Amlodipine

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

Amlodipine 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 Amlodipine
Product name	Amlodipine
Catalogue number	ZX-004078
CAS number	88150-42-9
IUPAC name	3-O-ethyl 5-O-methyl 2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate
Molecular formula	C₂₀H₂₅ClN₂O₅
Molar mass	408.9 g/mol
Exact mass	408.1452
Grade	IP/BP/USP
Physical form	Powder
Appearance	White to off-white crystalline powder
XLogP3	3
H-bond donors / acceptors	2 / 7
Topological polar surface area	99.9 Å²
HS code	2933
InChIKey	HTIQEAQVCYTUBX-UHFFFAOYSA-N
SMILES	CCOC(=O)C1=C(NC(=C(C1C2=CC=CC=C2Cl)C(=O)OC)C)COCCN
PubChem CID	2162
Synonyms	Amlodipine Free Base, HGP-0904, Astudal 5, Amlodipine Maleate (1:1), Istin, Norvasc (TN), Coroval, Racemic Amlodipine, C20H25ClN2O5, 88150-42-9 (free base), Amlodipine (Standard), Amlodipine (USP/INN)

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

Safety and GHS hazards

Corrosive

Acute toxicity

Health hazard

Hazardous to the environment

Signal word Danger

H301Toxic if swallowed
H318Causes serious eye damage
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements P260, P264, P264 + P265, P270, P273, P280, P301 + P316, P305 + P354 + P338, P317, P319, P321, P330, P391, 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 Amlodipine
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 Amlodipine

Which CAS number identifies Amlodipine?

Amlodipine is registered under CAS 88150-42-9. You may also see it listed as Amlodipine Free Base, HGP-0904, Astudal 5. Our catalogue number for this item is ZX-004078.

What are the formula and molar mass of Amlodipine?

For Amlodipine, its formula is C20H25ClN2O5 and its molar mass is 408.9 g/mol. The systematic (IUPAC) name is 3-O-ethyl 5-O-methyl 2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate. InChIKey HTIQEAQVCYTUBX-UHFFFAOYSA-N lets you match it in any structure database.

How is Amlodipine used in pharmaceutical QC?

Amlodipine is a characterised reference material linked to Amlodipine. 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 Amlodipine?

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

Which documents come with Amlodipine?

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 Amlodipine to my country?

Yes. Because Amlodipine 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 88150-42-9

Amlodipine WS

CAS: 88150-42-9
Formula: C₂₀H₂₅ClN₂O₅
MW: 408.9 g/mol

ZX-006389

More Amlodipine standards

More in Cardiovascular & Antihypertensive APIs

Amlodipine Aspartic Acid Impurity

CAS: 400602-35-9
Formula: C₂₄H₂₉ClN₂O₉
MW: 524.9 g/mol

ZX-004333

Amlodipine Diethyl Ester Dimer

CAS: 331258-31-2
Formula: C₂₃H₃₂ClN₃O₆
MW: 482 g/mol

ZX-004334

Amlodipine Impurity (N-1)

CAS: 114011-50-6
Formula: C₁₈H₁₈ClNO₅
MW: 363.8 g/mol

ZX-004335

Amlodipine Impurity 3

CAS: 194472-27-0
Formula: C₂₀H₂₂ClNO₅
MW: 391.8 g/mol

ZX-004336

Amlodipine Impurity 31

CAS: 496024-43-2
Formula: C₂₀H₂₂ClNO₅
MW: 391.8 g/mol

ZX-004337

Amlodipine Impurity 33

CAS: 140171-50-2
Formula: C₂₇H₂₅ClN₂O₇
MW: 524.9 g/mol

ZX-004338

Amlodipine Impurity 49

CAS: 949155-13-9
Formula: C₂₀H₂₂ClNO₅
MW: 391.8 g/mol

ZX-004339

Amlodipine Impurity I (Formate)

CAS: 2923811-73-6
Formula: C₂₀H₂₆ClN₃O₅
MW: 423.9 g/mol

ZX-004340

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