Thiotepa EP Impurity C

Name: Thiotepa EP Impurity C
Brand: Vaqora Chemicals
SKU: VQ-028343

About Thiotepa EP Impurity C

Vaqora Chemicals supplies Thiotepa EP Impurity C, a pharmacopeial impurity of Thiotepa registered under CAS number 121258-29-5. Formula C6H14N3OPS, molecular weight 207.24 g/mol. Systematically, it is named 2-[bis(aziridin-1-yl)phosphinothioylamino]ethanol. It is also known as Thiotepa - Impurity C or Thiotepa Impurity 2.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Thiotepa to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Thiotepa EP Impurity C in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Thiotepa

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

Thiotepa impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Thiotepa EP Impurity C
Catalogue No.	VQ-028343
CAS Number	121258-29-5
IUPAC name	2-[bis(aziridin-1-yl)phosphinothioylamino]ethanol
Molecular formula	C₆H₁₄N₃OPS
Molecular weight	207.24 g/mol
Exact mass	207.0595
Grade	Reference Standard
HSN code	38229090
InChIKey	WFXDCORJIAABQB-UHFFFAOYSA-N
SMILES	C1CN1P(=S)(NCCO)N2CC2
PubChem CID	85594840

Physical properties
Physical form	Solid
LogP (XLogP3)	0.2
H-bond donors / acceptors	2 / 5
TPSA	70.4 Å²
Synonyms	Thiotepa - Impurity C, N-(2-Hydroxyethyl)-P,P-bisaziridinyl Thiophosphamide, Thiotepa Impurity 2, Thiotepa Impurity 3, P,P-di(aziridin-1-yl)-N-(2-hydroxyethyl)phosphinothioic amide, Phosphinothioic amide, P,P-bis(1-aziridinyl)-N-(2-hydroxyethyl)-

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 Thiotepa EP Impurity C?

The CAS Registry Number of Thiotepa EP Impurity C is 121258-29-5. It is also known as Thiotepa - Impurity C, N-(2-Hydroxyethyl)-P,P-bisaziridinyl Thiophosphamide, Thiotepa Impurity 2.

What is the molecular formula and molecular weight of Thiotepa EP Impurity C?

Thiotepa EP Impurity C has the molecular formula C6H14N3OPS and a molecular weight of 207.24 g/mol. Its IUPAC name is 2-[bis(aziridin-1-yl)phosphinothioylamino]ethanol.

What is Thiotepa EP Impurity C used for?

Thiotepa EP Impurity C is supplied as a characterised reference material related to Thiotepa. 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 Thiotepa EP Impurity C can I order?

We supply Thiotepa EP Impurity C 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 Thiotepa EP Impurity C?

Yes. Every lot of Thiotepa EP Impurity C 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 Thiotepa EP Impurity C be shipped internationally?

Yes. We export Thiotepa EP Impurity C worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.