2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyr… 23224-24-0

About 2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole

2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole is an impurity of Latrepirdine carrying the CAS registry number 23224-24-0. Its molecular formula is C20H23N3 and its molecular weight is 305.4 g/mol. Its systematic (IUPAC) name is 8-methyl-5-[2-(6-methyl-3-pyridinyl)ethyl]-1,2,3,4-tetrahydropyrido[4,3-b]indole.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Latrepirdine, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory 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

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Latrepirdine

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

Latrepirdine impurities

Specifications & identifiers

Chemical identifiers
Product name	2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole
Catalogue No.	VQ-037911
CAS Number	23224-24-0
IUPAC name	8-methyl-5-[2-(6-methyl-3-pyridinyl)ethyl]-1,2,3,4-tetrahydropyrido[4,3-b]indole
Molecular formula	C₂₀H₂₃N₃
Molecular weight	305.4 g/mol
Exact mass	305.1892
Grade	Reference Standard
HSN code	38229090
InChIKey	JCPPGNFHTRTYGX-UHFFFAOYSA-N
SMILES	CC1=CC2=C(C=C1)N(C3=C2CNCC3)CCC4=CN=C(C=C4)C
PubChem CID	57876251

Physical properties
Physical form	Solid
LogP (XLogP3)	3
H-bond donors / acceptors	1 / 2
TPSA	29.9 Å²

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 2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole?

The CAS Registry Number of 2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole is 23224-24-0. It is also known as 8-Methyl-5-(2-(6-methylpyridin-3-yl)ethyl)-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole.

What is the molecular formula and molecular weight of 2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole?

2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole has the molecular formula C20H23N3 and a molecular weight of 305.4 g/mol. Its IUPAC name is 8-methyl-5-[2-(6-methyl-3-pyridinyl)ethyl]-1,2,3,4-tetrahydropyrido[4,3-b]indole.

What is 2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole used for?

2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole is supplied as a characterised reference material related to Latrepirdine. 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 2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole can I order?

We supply 2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole 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 2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole?

Yes. Every lot of 2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole 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 2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole be shipped internationally?

Yes. We export 2,3,4,5-Tetrahydro-8-methyl-5-[2-(6-methylpyridin-3-yl)ethyl]-1H-pyrido[4,3-b]indole worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.