Nicorandil, ≥98% (HPLC)

Name: Nicorandil, ≥98% (HPLC)
Brand: Vaqora Chemicals
SKU: VQ-011878

About Nicorandil, ≥98% (HPLC)

Nicorandil is a pyridine derivative carrying the CAS registry number 65141-46-0 with a typical assay of ≥98%. Formula C8H9N3O4, molecular weight 211.17 g/mol. Its systematic (IUPAC) name is 2-(pyridine-3-carbonylamino)ethyl nitrate. It is also known as N-[2-(Nitrooxy)ethyl]-3-pyridinecarboxamide or 2-Nicotinamidoethyl nitrate.

The material typically appears as a white to off-white powder. Key physical data: a melting point of 92-93 °C and a boiling point of ~456.7 °C. Store it at 2–8 °C, in a tightly closed container. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for enzyme inhibition studies and organic synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Nicorandil in 100 mg, 1 g and 5 g packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Enzyme inhibition studies
Organic synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Nicorandil, ≥98% (HPLC)
Catalogue No.	VQ-011878
CAS Number	65141-46-0
IUPAC name	2-(pyridine-3-carbonylamino)ethyl nitrate
Molecular formula	C₈H₉N₃O₄
Molecular weight	211.17 g/mol
Exact mass	211.0593
Purity / assay	≥98%
HSN code	30049099
InChIKey	LBHIOVVIQHSOQN-UHFFFAOYSA-N
SMILES	C1=CC(=CN=C1)C(=O)NCCO[N+](=O)[O-]
PubChem CID	47528

Physical properties
Physical form	Powder
Appearance	White to off-white powder
Melting point	92-93 °C
Boiling point	~456.7 °C
Density	~1.3 g/cm3
LogP (XLogP3)	0.8
H-bond donors / acceptors	1 / 5
TPSA	97 Å²
Storage	2–8 °C
Synonyms	N-[2-(Nitrooxy)ethyl]-3-pyridinecarboxamide, 2-Nicotinamidoethyl nitrate, SG-75, SG 75, N-(2-Hydroxyethyl)nicotinamide nitrate, N-(2-Hydroxyethyl)nicotinamide nitrate (ester), N-[2-(Nitrooxy)ethyl]pyridine-3-carboxamide, 3-Pyridinecarboxamide, N-(2-(nitroxy)ethyl)-, Nitorubin, 2-Nicotinamidethyl Nitrate, 2 Nicotinamidethyl Nitrate, 2 Nicotinamidoethyl Nitrate

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H318Causes serious eye damage

Precautionary statements: P264, P264 + P265, P270, P280, P301 + P317, P305 + P354 + P338, 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

Other grades of CAS 65141-46-0

IP/BP/USP

Nicorandil

CAS: 65141-46-0
Formula: C₈H₉N₃O₄
MW: 211.17 g/mol

VQ-004100

Frequently asked questions

What is the CAS number of Nicorandil, ≥98% (HPLC)?

The CAS Registry Number of Nicorandil, ≥98% (HPLC) is 65141-46-0. It is also known as N-[2-(Nitrooxy)ethyl]-3-pyridinecarboxamide, 2-Nicotinamidoethyl nitrate, SG-75.

What is the molecular formula and molecular weight of Nicorandil, ≥98% (HPLC)?

Nicorandil, ≥98% (HPLC) has the molecular formula C8H9N3O4 and a molecular weight of 211.17 g/mol. Its IUPAC name is 2-(pyridine-3-carbonylamino)ethyl nitrate.

Which grade and pack sizes of Nicorandil, ≥98% (HPLC) can I order?

We supply Nicorandil, ≥98% (HPLC) in (≥98%) grade, in 100 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Nicorandil, ≥98% (HPLC)?

Yes. Every lot of Nicorandil, ≥98% (HPLC) 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 Nicorandil, ≥98% (HPLC) be shipped internationally?

Yes. Nicorandil, ≥98% (HPLC) 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.

How should Nicorandil, ≥98% (HPLC) be stored?

2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.