Cyclophosphamide-D8

Name: Cyclophosphamide-D8
Brand: Vaqora Chemicals
SKU: VQ-047893

About Cyclophosphamide-D8

Listed under CAS 1178903-96-2, Cyclophosphamide-D8 is a stable isotope labelled analogue related to Cyclophosphamide available from Vaqora Chemicals. The compound has the formula C7H15Cl2N2O2P, corresponding to a molecular weight of 269.13 g/mol. Its systematic (IUPAC) name is N,N-bis(2-chloro-1,1,2,2-tetradeuterioethyl)-2-oxo-1,3,2lambda5-oxazaphosphinan-2-amine. Common synonyms include TMIJ-0264.

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. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Cyclophosphamide-D8 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 Cyclophosphamide

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

Cyclophosphamide impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Cyclophosphamide-D8
Catalogue No.	VQ-047893
CAS Number	1178903-96-2
IUPAC name	N,N-bis(2-chloro-1,1,2,2-tetradeuterioethyl)-2-oxo-1,3,2lambda5-oxazaphosphinan-2-amine
Molecular formula	C₇H₁₅Cl₂N₂O₂P
Molecular weight	269.13 g/mol
Exact mass	268.075
Grade	Reference Standard
HSN code	38229090
InChIKey	CMSMOCZEIVJLDB-LYQYTLMISA-N
SMILES	[2H]C([2H])(C([2H])([2H])Cl)N(C([2H])([2H])C([2H])([2H])Cl)P1(=O)NCCCO1
PubChem CID	57816955

Physical properties
Physical form	Solid
LogP (XLogP3)	0.6
H-bond donors / acceptors	1 / 4
TPSA	41.6 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 Cyclophosphamide-D8?

The CAS Registry Number of Cyclophosphamide-D8 is 1178903-96-2. It is also known as TMIJ-0264.

What is the molecular formula and molecular weight of Cyclophosphamide-D8?

Cyclophosphamide-D8 has the molecular formula C7H15Cl2N2O2P and a molecular weight of 269.13 g/mol. Its IUPAC name is N,N-bis(2-chloro-1,1,2,2-tetradeuterioethyl)-2-oxo-1,3,2lambda5-oxazaphosphinan-2-amine.

What is Cyclophosphamide-D8 used for?

Cyclophosphamide-D8 is supplied as a characterised reference material related to Cyclophosphamide. 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 Cyclophosphamide-D8 can I order?

We supply Cyclophosphamide-D8 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 Cyclophosphamide-D8?

Yes. Every lot of Cyclophosphamide-D8 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 Cyclophosphamide-D8 be shipped internationally?

Yes. We export Cyclophosphamide-D8 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.