Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)pi… 1637223-69-8

Name: Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate
Brand: Vaqora Chemicals
SKU: VQ-034101

About Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate

Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate is an impurity of Teneligliptin carrying the CAS registry number 1637223-69-8. Its molecular formula is C17H22N4O2 and its molecular weight is 314.4 g/mol. Its systematic (IUPAC) name is ethyl 4-(5-methyl-2-phenylpyrazol-3-yl)piperazine-1-carboxylate.

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 Teneligliptin, 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.

We offer Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Teneligliptin

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

Teneligliptin impurities

Specifications & identifiers

Chemical identifiers
Product name	Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate
Catalogue No.	VQ-034101
CAS Number	1637223-69-8
IUPAC name	ethyl 4-(5-methyl-2-phenylpyrazol-3-yl)piperazine-1-carboxylate
Molecular formula	C₁₇H₂₂N₄O₂
Molecular weight	314.4 g/mol
Exact mass	314.1743
Grade	Reference Standard
HSN code	38229090
InChIKey	KSXHSPWYEXRMGJ-UHFFFAOYSA-N
SMILES	CCOC(=O)N1CCN(CC1)C2=CC(=NN2C3=CC=CC=C3)C
PubChem CID	102279559

Physical properties
Physical form	Solid
LogP (XLogP3)	2.8
H-bond donors / acceptors	0 / 4
TPSA	50.6 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 Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate?

The CAS Registry Number of Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate is 1637223-69-8. It is also known as ethyl 4-(5-methyl-2-phenyl-pyrazol-3-yl)piperazine-1-carboxylate, 1-Piperazinecarboxylic acid, 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)-, ethyl ester, 1-Piperazinecarboxylic acid, 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)-, ethyl ester (ACI).

What is the molecular formula and molecular weight of Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate?

Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate has the molecular formula C17H22N4O2 and a molecular weight of 314.4 g/mol. Its IUPAC name is ethyl 4-(5-methyl-2-phenylpyrazol-3-yl)piperazine-1-carboxylate.

What is Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate used for?

Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate is supplied as a characterised reference material related to Teneligliptin. 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 Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate can I order?

We supply Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate 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 Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate?

Yes. Every lot of Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate 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 Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate be shipped internationally?

Yes. We export Ethyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.