Pre-Calcipotriol

Name: Pre-Calcipotriol
Brand: Vaqora Chemicals
SKU: VQ-021957

About Pre-Calcipotriol

Vaqora Chemicals supplies Pre-Calcipotriol, an impurity of Calcipotriol registered under CAS number 176302-02-6. Formula C27H40O3, molecular weight 412.6 g/mol.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Calcipotriol 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 Pre-Calcipotriol in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Calcipotriol

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

Calcipotriol impurities

Specifications & identifiers

Chemical identifiers
Product name	Pre-Calcipotriol
Catalogue No.	VQ-021957
CAS Number	176302-02-6
IUPAC name	(1R,3S)-5-[(Z)-2-[(1R,3aR,7aR)-1-[(E,2R,5S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-1,2,3,3a,6,7-hexahydroinden-4-yl]ethenyl]-4-methylcyclohex-4-ene-1,3-diol
Molecular formula	C₂₇H₄₀O₃
Molecular weight	412.6 g/mol
Exact mass	412.2977
Grade	Reference Standard
HSN code	38229090
InChIKey	HYWQZBHCKJGRKB-HEFWMZTDSA-N
SMILES	CC1=C(C[C@H](C[C@@H]1O)O)/C=C\C2=CCC[C@]3([C@H]2CC[C@@H]3[C@H](C)/C=C/[C@H](C4CC4)O)C
PubChem CID	176477386

Physical properties
Physical form	Solid
LogP (XLogP3)	4
H-bond donors / acceptors	3 / 3
TPSA	60.7 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 Pre-Calcipotriol?

The CAS Registry Number of Pre-Calcipotriol is 176302-02-6.

What is the molecular formula and molecular weight of Pre-Calcipotriol?

Pre-Calcipotriol has the molecular formula C27H40O3 and a molecular weight of 412.6 g/mol.

What is Pre-Calcipotriol used for?

Pre-Calcipotriol is supplied as a characterised reference material related to Calcipotriol. 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 Pre-Calcipotriol can I order?

We supply Pre-Calcipotriol 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 Pre-Calcipotriol?

Yes. Every lot of Pre-Calcipotriol 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 Pre-Calcipotriol be shipped internationally?

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