(S)-Amlodipine

Name: (S)-Amlodipine
Brand: Vaqora Chemicals
SKU: VQ-034780

About (S)-Amlodipine

(S)-Amlodipine (CAS 103129-82-4) is a high-purity reference standard of Amlodipine offered by Vaqora Chemicals. Its molecular formula is C20H25ClN2O5 and its molecular weight is 408.9 g/mol. Alternative names: Levamlodipine and Amlodipine (S)-Isomer.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Laboratories use this Amlodipine standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies (S)-Amlodipine in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Amlodipine

View every impurity, metabolite and intermediate we list for Amlodipine.

Amlodipine impurities

Specifications & identifiers

Chemical identifiers
Product name	(S)-Amlodipine
Catalogue No.	VQ-034780
CAS Number	103129-82-4
IUPAC name	3-O-ethyl 5-O-methyl (4S)-2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate
Molecular formula	C₂₀H₂₅ClN₂O₅
Molecular weight	408.9 g/mol
Exact mass	408.1452
Grade	Reference Standard
HSN code	38229090
InChIKey	HTIQEAQVCYTUBX-KRWDZBQOSA-N
SMILES	CCOC(=O)C1=C(NC(=C([C@@H]1C2=CC=CC=C2Cl)C(=O)OC)C)COCCN
PubChem CID	9822750

Physical properties
Physical form	Solid
LogP (XLogP3)	3
H-bond donors / acceptors	2 / 7
TPSA	99.9 Å²
Synonyms	Levamlodipine, Amlodipine (S)-Isomer, Amlodipine (S)-isomer, levoamlodipine, Amlodipine, (s)-, (-)-Amlodipine, Levoamlodipine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of (S)-Amlodipine?

The CAS Registry Number of (S)-Amlodipine is 103129-82-4. It is also known as Levamlodipine, Amlodipine (S)-Isomer, Amlodipine (S)-isomer.

What is the molecular formula and molecular weight of (S)-Amlodipine?

(S)-Amlodipine has the molecular formula C20H25ClN2O5 and a molecular weight of 408.9 g/mol. Its IUPAC name is 3-O-ethyl 5-O-methyl (4S)-2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate.

What is (S)-Amlodipine used for?

(S)-Amlodipine is supplied as a characterised reference material related to Amlodipine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of (S)-Amlodipine can I order?

We supply (S)-Amlodipine in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with (S)-Amlodipine?

Yes. Every lot of (S)-Amlodipine is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can (S)-Amlodipine be shipped internationally?

Yes. (S)-Amlodipine is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.