9'-Desmethyl Granisetron

Also known as: Granisetron EP Impurity C, Granisetron Impurity C, N-(9-azabicyclo[3.3.1]nonan-3-yl)-1-methyl-1H-indazole-3-carboxamide, N-[(1R,5S)-9-azabicyclo[3.3.1]non-3-yl]-1-methyl-1H-indazole-3-carboxamide, M-1286

9'-Desmethyl Granisetron (CAS 160177-67-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H22N4O and a molecular weight of 298.38300 g/mol. Key property: a melting point of 167-169ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 160177-67-3
Jingsj CID: J-1356473-3
Molecular Formula: C₁₇H₂₂N₄O
Molecular Weight: 298.38300 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	167-169ºC
Exact Mass	298.17900
PSA	58.95000
LogP	2.69590
Refractive Index	1.721

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 9'-Desmethyl Granisetron?

The CAS number of 9'-Desmethyl Granisetron is 160177-67-3.

What are the molecular formula and molecular weight of 9'-Desmethyl Granisetron?

9'-Desmethyl Granisetron has molecular formula C17H22N4O and molecular weight 298.38300 g/mol.

What are the upstream and downstream products of 9'-Desmethyl Granisetron?

For 9'-Desmethyl Granisetron, Upstream Products: 1-methyl-1H-indazole-3-carbonyl chloride.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "9'-Desmethyl Granisetron (CAS 160177-67-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1356473-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.