Hydralazine-d4 Hydrochloride

Name: Hydralazine-d4 Hydrochloride
Brand: Vaqora Chemicals
SKU: VQ-037590

About Hydralazine-d4 Hydrochloride

Hydralazine-d4 Hydrochloride (CAS 2749234-32-8) is a stable isotope labelled analogue related to Hydralazine offered by Vaqora Chemicals. With the molecular formula C8H9ClN4, it has a molar mass of 200.66 g/mol. It is also known as Hydralazine-d4 HCl.

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.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Hydralazine-d4 Hydrochloride in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Hydralazine

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

Hydralazine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Hydralazine-d4 Hydrochloride
Catalogue No.	VQ-037590
CAS Number	2749234-32-8
IUPAC name	(5,6,7,8-tetradeuteriophthalazin-1-yl)hydrazine;hydrochloride
Molecular formula	C₈H₉ClN₄
Molecular weight	200.66 g/mol
Exact mass	200.0767
Grade	Reference Standard
HSN code	38229090
InChIKey	ZUXNZUWOTSUBMN-FOMJDCLLSA-N
SMILES	[2H]C1=C(C(=C2C(=C1[2H])C=NN=C2NN)[2H])[2H].Cl
PubChem CID	129009597

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 4
TPSA	63.8 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 Hydralazine-d4 Hydrochloride?

The CAS Registry Number of Hydralazine-d4 Hydrochloride is 2749234-32-8. It is also known as Hydralazine-d4 HCl.

What is the molecular formula and molecular weight of Hydralazine-d4 Hydrochloride?

Hydralazine-d4 Hydrochloride has the molecular formula C8H9ClN4 and a molecular weight of 200.66 g/mol.

What is Hydralazine-d4 Hydrochloride used for?

Hydralazine-d4 Hydrochloride is supplied as a characterised reference material related to Hydralazine. 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 Hydralazine-d4 Hydrochloride can I order?

We supply Hydralazine-d4 Hydrochloride 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 Hydralazine-d4 Hydrochloride?

Yes. Every lot of Hydralazine-d4 Hydrochloride 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 Hydralazine-d4 Hydrochloride be shipped internationally?

Yes. We export Hydralazine-d4 Hydrochloride worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.