Granisetron EP Impurity E

Name: Granisetron EP Impurity E
Brand: Vaqora Chemicals
SKU: VQ-022772

About Granisetron EP Impurity E

Listed under CAS 76272-56-5, Granisetron EP Impurity E is a pharmacopeial impurity of Granisetron available from Vaqora Chemicals. Its molecular formula is C9H18N2 and its molecular weight is 154.25 g/mol. Systematically, it is named (1R,5S)-9-methyl-9-azabicyclo[3.3.1]nonan-3-amine. Common synonyms include Granisetron EP Impurity E (Free Base) and Granisetron Hydrochloride - Impurity E.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Danger” with 2 hazard statements. Review the Safety Data Sheet before use.

This Granisetron impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Granisetron

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

Granisetron impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Granisetron EP Impurity E
Catalogue No.	VQ-022772
CAS Number	76272-56-5
IUPAC name	(1R,5S)-9-methyl-9-azabicyclo[3.3.1]nonan-3-amine
Molecular formula	C₉H₁₈N₂
Molecular weight	154.25 g/mol
Exact mass	154.147
Grade	Reference Standard
HSN code	38229090
InChIKey	HTZWHTQVHWHSHN-CBLAIPOGSA-N
SMILES	CN1[C@@H]2CCC[C@H]1CC(C2)N
PubChem CID	11008150

Physical properties
Physical form	Solid
LogP (XLogP3)	0.9
H-bond donors / acceptors	1 / 2
TPSA	29.3 Å²
Synonyms	endo-9-Methyl-9-azabicyclo[3.3.1]nonan-3-amine, Granisetron EP Impurity E (Free Base), Granisetron Hydrochloride - Impurity E, (1R,5S)-9-methyl-9-azabicyclo(3.3.1)nonan-3-amine, endo-3-amine-9-methyl-9-azabicyclo[3,3,1]nonane, (1r,3r,5s)-9-methyl-9-azabicyclo[3.3.1]nonan-3-amine, Endo-3-amino-9-methyl-9-azabicyclo[3.3.1]nonane, (3-exo)-9-Methyl-9-azabicyclo[3.3.1]nonan-3-amine, Endo-9-Methyl-9-azabicyclo[3,3,1]nonan-3-amine, exo-3-amino-9-methyl-9-azabicyclo[3.3.1]nonane, endo-3-Amino-9-methyl-9-azabicyclo[3,3,1]nonane, Endo-3-Amine-9-Methyl-9-Azabicyclo[3,3,1]Nonan

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage
H335May cause respiratory irritation

Precautionary statements: P260, P261, P264, P271, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P319, P321, P363, P403 + P233, 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 Granisetron EP Impurity E?

The CAS Registry Number of Granisetron EP Impurity E is 76272-56-5. It is also known as endo-9-Methyl-9-azabicyclo[3.3.1]nonan-3-amine, Granisetron EP Impurity E (Free Base), Granisetron Hydrochloride - Impurity E.

What is the molecular formula and molecular weight of Granisetron EP Impurity E?

Granisetron EP Impurity E has the molecular formula C9H18N2 and a molecular weight of 154.25 g/mol. Its IUPAC name is (1R,5S)-9-methyl-9-azabicyclo[3.3.1]nonan-3-amine.

What is Granisetron EP Impurity E used for?

Granisetron EP Impurity E is supplied as a characterised reference material related to Granisetron. 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 Granisetron EP Impurity E can I order?

We supply Granisetron EP Impurity E 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 Granisetron EP Impurity E?

Yes. Every lot of Granisetron EP Impurity E 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 Granisetron EP Impurity E be shipped internationally?

Yes. Granisetron EP Impurity E 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.