Cholecalciferol Butyrate

Name: Cholecalciferol Butyrate
Brand: Vaqora Chemicals
SKU: VQ-022164

About Cholecalciferol Butyrate

Cholecalciferol Butyrate (CAS 31316-20-8) is an impurity of Cholecalciferol offered by Vaqora Chemicals. Its molecular formula is C31H50O2 and its molecular weight is 454.7 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. It carries the GHS signal word “Danger” with 5 hazard statements. Review the Safety Data Sheet before use.

This Cholecalciferol impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Cholecalciferol Butyrate 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 Cholecalciferol

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

Cholecalciferol impurities

Specifications & identifiers

Chemical identifiers
Product name	Cholecalciferol Butyrate
Catalogue No.	VQ-022164
CAS Number	31316-20-8
IUPAC name	[(1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexyl] butanoate
Molecular formula	C₃₁H₅₀O₂
Molecular weight	454.7 g/mol
Exact mass	454.3811
Grade	Reference Standard
HSN code	38229090
InChIKey	QUUDUVNKJWQDFG-BXWGOXEHSA-N
SMILES	CCCC(=O)O[C@H]1CCC(=C)/C(=C\C=C\2/CCC[C@]3([C@H]2CC[C@@H]3[C@H](C)CCCC(C)C)C)/C1
PubChem CID	14260146

Physical properties
Physical form	Solid
LogP (XLogP3)	9.4
H-bond donors / acceptors	0 / 2
TPSA	26.3 Å²
Synonyms	(5Z,7E)-(3S)-9,10-seco-5,7,10(19)-cholestatrien-3-butanoate, 9,10-Secocholesta-5,7,10(19)-trien-3-ol, butanoate, (3beta,5Z,7E)-, (3beta,5Z,7E)-9,10-Secocholesta-5,7,10(19)-trien-3-yl butyrate, (3S,5Z,7E)-9,10-Secocholesta-5,7,10-trien-3-yl butanoate, 9,10-Secocholesta-5,7,10(19)-trien-3-ol, butanoate, (3I(2),5Z,7E)-

Safety & hazard information (GHS)

Toxic

Health hazard

Signal word: Danger

Hazard statements

H300Fatal if swallowed
H310Fatal in contact with skin
H330Fatal if inhaled
H372Causes damage to organs through prolonged or repeated exposure
H413May cause long lasting harmful effects to aquatic life

Precautionary statements: P260, P262, P264, P270, P271, P273, P280, P284, P301 + P316, P302 + P352, P304 + P340, P316, P319, P320, P321, P330, P361 + P364, P403 + P233, 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 Cholecalciferol Butyrate?

The CAS Registry Number of Cholecalciferol Butyrate is 31316-20-8. It is also known as (5Z,7E)-(3S)-9,10-seco-5,7,10(19)-cholestatrien-3-butanoate, 9,10-Secocholesta-5,7,10(19)-trien-3-ol, butanoate, (3beta,5Z,7E)-, (3beta,5Z,7E)-9,10-Secocholesta-5,7,10(19)-trien-3-yl butyrate.

What is the molecular formula and molecular weight of Cholecalciferol Butyrate?

Cholecalciferol Butyrate has the molecular formula C31H50O2 and a molecular weight of 454.7 g/mol.

What is Cholecalciferol Butyrate used for?

Cholecalciferol Butyrate is supplied as a characterised reference material related to Cholecalciferol. 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 Cholecalciferol Butyrate can I order?

We supply Cholecalciferol Butyrate 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 Cholecalciferol Butyrate?

Yes. Every lot of Cholecalciferol Butyrate 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 Cholecalciferol Butyrate be shipped internationally?

Yes. Cholecalciferol Butyrate 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.