Tetrazolyl Acetamide Acetal

About Tetrazolyl Acetamide Acetal

Tetrazolyl Acetamide Acetal is an impurity of Cefazolin carrying the CAS registry number 1675245-47-2. With the molecular formula C5H9N5O3, it has a molar mass of 187.16 g/mol. Its systematic (IUPAC) name is N-(2,2-dihydroxyethyl)-2-(tetrazol-1-yl)acetamide.

The product is provided 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.

This Cefazolin 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.

We offer Tetrazolyl Acetamide Acetal 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 Cefazolin

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

Cefazolin impurities

Specifications & identifiers

Chemical identifiers
Product name	Tetrazolyl Acetamide Acetal
Catalogue No.	VQ-022065
CAS Number	1675245-47-2
IUPAC name	N-(2,2-dihydroxyethyl)-2-(tetrazol-1-yl)acetamide
Molecular formula	C₅H₉N₅O₃
Molecular weight	187.16 g/mol
Exact mass	187.0705
Grade	Reference Standard
HSN code	38229090
InChIKey	HTBDCLQAUMOYIU-UHFFFAOYSA-N
SMILES	C1=NN=NN1CC(=O)NCC(O)O
PubChem CID	146048043

Physical properties
Physical form	Solid
LogP (XLogP3)	-2.2
H-bond donors / acceptors	3 / 6
TPSA	113 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 Tetrazolyl Acetamide Acetal?

The CAS Registry Number of Tetrazolyl Acetamide Acetal is 1675245-47-2. It is also known as 1H-Tetrazole-1-acetamide, N-(2,2-dihydroxyethyl)-, N-(2,2-Dihydroxyethyl)-2-(1H-tetrazol-1-yl)acetamide, N-(2,2-Dihydroxyethyl)-2-(1-tetrazolyl)acetamide.

What is the molecular formula and molecular weight of Tetrazolyl Acetamide Acetal?

Tetrazolyl Acetamide Acetal has the molecular formula C5H9N5O3 and a molecular weight of 187.16 g/mol. Its IUPAC name is N-(2,2-dihydroxyethyl)-2-(tetrazol-1-yl)acetamide.

What is Tetrazolyl Acetamide Acetal used for?

Tetrazolyl Acetamide Acetal is supplied as a characterised reference material related to Cefazolin. 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 Tetrazolyl Acetamide Acetal can I order?

We supply Tetrazolyl Acetamide Acetal 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 Tetrazolyl Acetamide Acetal?

Yes. Every lot of Tetrazolyl Acetamide Acetal 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 Tetrazolyl Acetamide Acetal be shipped internationally?

Yes. We export Tetrazolyl Acetamide Acetal worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.