2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydr… 7668-86-2

Name: 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline
Brand: Vaqora Chemicals
SKU: VQ-044431

About 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline

Listed under CAS 7668-86-2, 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline is an impurity of Mivacurium available from Vaqora Chemicals. The compound has the formula C22H27NO5, corresponding to a molecular weight of 385.5 g/mol. The IUPAC name is 2,3,9,10,11-pentamethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline. Alternative names: O-Methylstepharotine and EX-A7375.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Mivacurium 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.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Mivacurium

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

Mivacurium impurities

Specifications & identifiers

Chemical identifiers
Product name	2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline
Catalogue No.	VQ-044431
CAS Number	7668-86-2
IUPAC name	2,3,9,10,11-pentamethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline
Molecular formula	C₂₂H₂₇NO₅
Molecular weight	385.5 g/mol
Exact mass	385.1889
Grade	Reference Standard
HSN code	38229090
InChIKey	OATNPFCRHKFZPA-UHFFFAOYSA-N
SMILES	COC1=C(C=C2C3CC4=CC(=C(C(=C4CN3CCC2=C1)OC)OC)OC)OC
PubChem CID	16637699

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	0 / 6
TPSA	49.4 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 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline?

The CAS Registry Number of 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline is 7668-86-2. It is also known as O-Methylstepharotine, EX-A7375.

What is the molecular formula and molecular weight of 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline?

2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline has the molecular formula C22H27NO5 and a molecular weight of 385.5 g/mol. Its IUPAC name is 2,3,9,10,11-pentamethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline.

What is 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline used for?

2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline is supplied as a characterised reference material related to Mivacurium. 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 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline can I order?

We supply 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline 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 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline?

Yes. Every lot of 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline 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 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline be shipped internationally?

Yes. We export 2,3,9,10,11-Pentamethoxy-5,8,13,13a-tetrahydro-6H-isoquinolino[3,2-a]isoquinoline worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.