4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,… 145340-45-0

Name: 4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine
Brand: Vaqora Chemicals
SKU: VQ-029080

About 4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine

Vaqora Chemicals supplies 4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine, an impurity of Alvimopan registered under CAS number 145340-45-0. With the molecular formula C17H25NO, it has a molar mass of 259.4 g/mol. Systematically, it is named 1,3,4-trimethyl-4-(3-propan-2-yloxyphenyl)-2,3-dihydropyridine.

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. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Alvimopan, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in 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 Alvimopan

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

Alvimopan impurities

Specifications & identifiers

Chemical identifiers
Product name	4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine
Catalogue No.	VQ-029080
CAS Number	145340-45-0
IUPAC name	1,3,4-trimethyl-4-(3-propan-2-yloxyphenyl)-2,3-dihydropyridine
Molecular formula	C₁₇H₂₅NO
Molecular weight	259.4 g/mol
Exact mass	259.1936
Grade	Reference Standard
HSN code	38229090
InChIKey	TUOYJZHYGHLCHZ-UHFFFAOYSA-N
SMILES	CC1CN(C=CC1(C)C2=CC(=CC=C2)OC(C)C)C
PubChem CID	18983268

Physical properties
Physical form	Solid
LogP (XLogP3)	4.5
H-bond donors / acceptors	0 / 2
TPSA	12.5 Å²
Synonyms	1,2,3,4-Tetrahydro-1,3,4-trimethyl-4-[3-(1-methylethoxy)phenyl]pyridine, 1,2,3,4-Tetrahydro-1,3,4-trimethyl-4-(3-(1-methylethoxy)phenyl)pyridine, Pyridine, 1,2,3,4-tetrahydro-1,3,4-trimethyl-4-[3-(1-methylethoxy)phenyl]-, Pyridine, 1,2,3,4-tetrahydro-1,3,4-trimethyl-4-[3-(1-methylethoxy)phenyl]-, (3R)-, 1,3,4-trimethyl-4-[3-(propan-2-yloxy)phenyl]-1,2,3,4-tetrahydropyridine, 1,3,4-Trimethyl-4-{3-[(propan-2-yl)oxy]phenyl}-1,2,3,4-tetrahydropyridine, Pyridine,1,2,3,4-tetrahydro-1,3,4-trimethyl-4-[3-(1-methylethoxy)phenyl]-

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 4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine?

The CAS Registry Number of 4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine is 145340-45-0. It is also known as 1,2,3,4-Tetrahydro-1,3,4-trimethyl-4-[3-(1-methylethoxy)phenyl]pyridine, 1,2,3,4-Tetrahydro-1,3,4-trimethyl-4-(3-(1-methylethoxy)phenyl)pyridine, Pyridine, 1,2,3,4-tetrahydro-1,3,4-trimethyl-4-[3-(1-methylethoxy)phenyl]-.

What is the molecular formula and molecular weight of 4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine?

4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine has the molecular formula C17H25NO and a molecular weight of 259.4 g/mol. Its IUPAC name is 1,3,4-trimethyl-4-(3-propan-2-yloxyphenyl)-2,3-dihydropyridine.

What is 4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine used for?

4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine is supplied as a characterised reference material related to Alvimopan. 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 4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine can I order?

We supply 4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine 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 4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine?

Yes. Every lot of 4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine 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 4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine be shipped internationally?

Yes. We export 4-(3-Isopropoxyphenyl)-1,3,4-trimethyl-1,2,3,4-tetrahydropyridine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.