Posaconazole-d4

Name: Posaconazole-d4
Brand: Vaqora Chemicals
SKU: VQ-041567

About Posaconazole-d4

Posaconazole-d4 (CAS 1133712-26-1) is a stable isotope labelled analogue related to Posaconazole offered by Vaqora Chemicals. With the molecular formula C37H42F2N8O4, it has a molar mass of 704.8 g/mol. Alternative names: Posaconazole-D4SCH 56592-D4.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

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.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Posaconazole-d4 is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Posaconazole

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

Posaconazole impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Posaconazole-d4
Catalogue No.	VQ-041567
CAS Number	1133712-26-1
IUPAC name	2-[(2S,3S)-2-hydroxypentan-3-yl]-4-[2,3,5,6-tetradeuterio-4-[4-[4-[[(3R,5R)-5-(2,4-difluorophenyl)-5-(1,2,4-triazol-1-ylmethyl)oxolan-3-yl]methoxy]phenyl]piperazin-1-yl]phenyl]-1,2,4-triazol-3-one
Molecular formula	C₃₇H₄₂F₂N₈O₄
Molecular weight	704.8 g/mol
Exact mass	704.3548
Grade	Reference Standard
HSN code	38229090
InChIKey	RAGOYPUPXAKGKH-YWOVKAAPSA-N
SMILES	[2H]C1=C(C(=C(C(=C1N2CCN(CC2)C3=CC=C(C=C3)OC[C@H]4C[C@](OC4)(CN5C=NC=N5)C6=C(C=C(C=C6)F)F)[2H])[2H])N7C=NN(C7=O)[C@@H](CC)[C@H](C)O)[2H]
PubChem CID	25241315

Physical properties
Physical form	Solid
LogP (XLogP3)	4.6
H-bond donors / acceptors	1 / 11
TPSA	112 Å²

Safety & hazard information (GHS)

Health hazard

Signal word: Warning

Hazard statements

H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P260, P280, P318, P319, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Posaconazole-d4?

The CAS Registry Number of Posaconazole-d4 is 1133712-26-1. It is also known as Posaconazole-D4SCH 56592-D4.

What is the molecular formula and molecular weight of Posaconazole-d4?

Posaconazole-d4 has the molecular formula C37H42F2N8O4 and a molecular weight of 704.8 g/mol.

What is Posaconazole-d4 used for?

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

We supply Posaconazole-d4 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 Posaconazole-d4?

Yes. Every lot of Posaconazole-d4 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 Posaconazole-d4 be shipped internationally?

Yes. Posaconazole-d4 is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.