Lisinopril

Name: Lisinopril
Brand: Vaqora Chemicals
SKU: VQ-007549

About Lisinopril

Vaqora Chemicals supplies Lisinopril, a high-purity reference standard of Lisinopril registered under CAS number 76547-98-3. With the molecular formula C21H31N3O5, it has a molar mass of 405.5 g/mol. Systematically, it is named (2S)-1-[(2S)-6-amino-2-[[(1S)-1-carboxy-3-phenylpropyl]amino]hexanoyl]pyrrolidine-2-carboxylic acid. Alternative names: Lisinopril anhydrous and MK-521.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

As a reference sample of Lisinopril, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Lisinopril in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Lisinopril

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

Lisinopril impurities

Specifications & identifiers

Chemical identifiers
Product name	Lisinopril
Catalogue No.	VQ-007549
CAS Number	76547-98-3
Other CAS	83915-83-7
IUPAC name	(2S)-1-[(2S)-6-amino-2-[[(1S)-1-carboxy-3-phenylpropyl]amino]hexanoyl]pyrrolidine-2-carboxylic acid
Molecular formula	C₂₁H₃₁N₃O₅
Molecular weight	405.5 g/mol
Exact mass	405.2264
Grade	Reference Standard
HSN code	38229090
InChIKey	RLAWWYSOJDYHDC-BZSNNMDCSA-N
SMILES	C1C[C@H](N(C1)C(=O)[C@H](CCCCN)N[C@@H](CCC2=CC=CC=C2)C(=O)O)C(=O)O
PubChem CID	5362119

Physical properties
Physical form	Solid
LogP (XLogP3)	-2.9
H-bond donors / acceptors	4 / 7
TPSA	133 Å²
Synonyms	N2-[(1S)-1-Carboxy-3-phenylpropyl]-L-lysyl-L-proline, Lisinopril anhydrous, MK-521, N-(1(S)-Carboxy-3-phenylpropyl)-L-lysyl-L-proline, N2-((S)-1-Carboxy-3-phenylpropyl)-L-lysyl-L-proline, L-Proline, N2-((1S)-1-carboxy-3-phenylpropyl)-L-lysyl-, (S)-1-(N(2)-(1-carboxy-3-phenylpropyl)-L-lysyl)-L-proline, Lisinoprilum (Latin), L-Proline, 1-(N2-(1-carboxy-3-phenylpropyl)-L-lysyl)-, (S)-, (N2-((S)-1-carboxy-3-phenylpropyl)-L-lysyl-L-proline, L-Proline, N2-[(1S)-1-carboxy-3-phenylpropyl]-L-lysyl-, L-Proline, 1-(N2-(1-carboxy-3-phenylpropyl)-L-lysyl)-, dihydrate, (S)-

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H360May damage fertility or the unborn child
H361Suspected of damaging fertility or the unborn child
H362May cause harm to breast-fed children
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P260, P263, P264, P264 + P265, P270, P280, P302 + P352, P305 + P351 + P338, P318, P319, P321, P332 + P317, P337 + P317, P362 + P364, P405, 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 Lisinopril?

The CAS Registry Number of Lisinopril is 76547-98-3. It is also known as N2-[(1S)-1-Carboxy-3-phenylpropyl]-L-lysyl-L-proline, Lisinopril anhydrous, MK-521.

What is the molecular formula and molecular weight of Lisinopril?

Lisinopril has the molecular formula C21H31N3O5 and a molecular weight of 405.5 g/mol. Its IUPAC name is (2S)-1-[(2S)-6-amino-2-[[(1S)-1-carboxy-3-phenylpropyl]amino]hexanoyl]pyrrolidine-2-carboxylic acid.

What is Lisinopril used for?

Lisinopril is supplied as a characterised reference material related to Lisinopril. 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 Lisinopril can I order?

We supply Lisinopril 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 Lisinopril?

Yes. Every lot of Lisinopril 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 Lisinopril be shipped internationally?

Yes. Lisinopril 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.