Calcitriol EP Impurity C

Name: Calcitriol EP Impurity C
Brand: Vaqora Chemicals
SKU: VQ-021959

About Calcitriol EP Impurity C

Vaqora Chemicals supplies Calcitriol EP Impurity C, a pharmacopeial impurity of Calcitriol registered under CAS number 86307-44-0. The compound has the formula C35H49N3O5, corresponding to a molecular weight of 591.8 g/mol. It is also known as Triazoline Adduct of pre-Calcitriol or Calcitriol - Impurity C.

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. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Calcitriol, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Calcitriol EP Impurity C is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Calcitriol

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

Calcitriol impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Calcitriol EP Impurity C
Catalogue No.	VQ-021959
CAS Number	86307-44-0
IUPAC name	(1R,7S,10R,13R,14R)-7-[(3S,5R)-3,5-dihydroxy-2-methylcyclohexen-1-yl]-13-[(2R)-6-hydroxy-6-methylheptan-2-yl]-14-methyl-4-phenyl-2,4,6-triazatetracyclo[7.7.0.02,6.010,14]hexadec-8-ene-3,5-dione
Molecular formula	C₃₅H₄₉N₃O₅
Molecular weight	591.8 g/mol
Exact mass	591.3672
Grade	Reference Standard
HSN code	38229090
InChIKey	AYDPRRXRNSGAGP-ZBKKTSFSSA-N
SMILES	CC1=C(C[C@H](C[C@@H]1O)O)[C@@H]2C=C3[C@@H]4CC[C@@H]([C@]4(CC[C@H]3N5N2C(=O)N(C5=O)C6=CC=CC=C6)C)[C@H](C)CCCC(C)(C)O
PubChem CID	71314478

Physical properties
Physical form	Solid
LogP (XLogP3)	4.4
H-bond donors / acceptors	3 / 5
TPSA	105 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 Calcitriol EP Impurity C?

The CAS Registry Number of Calcitriol EP Impurity C is 86307-44-0. It is also known as Triazoline Adduct of pre-Calcitriol, Calcitriol - Impurity C, Impurity C of Calcitriol.

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

Calcitriol EP Impurity C has the molecular formula C35H49N3O5 and a molecular weight of 591.8 g/mol.

What is Calcitriol EP Impurity C used for?

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

We supply Calcitriol 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 Calcitriol EP Impurity C?

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

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