Hydrocortisone Butyrate

Name: Hydrocortisone Butyrate
Brand: Vaqora Chemicals
SKU: VQ-037595

About Hydrocortisone Butyrate

Hydrocortisone Butyrate (CAS 13609-67-1) is an impurity of Hydrocortisone offered by Vaqora Chemicals. Formula C25H36O6, molecular weight 432.5 g/mol. It is also known as Hydrocortisone Butyrate (WSM) or Hydrocortisone 17-butyrate.

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. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

This Hydrocortisone impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Hydrocortisone Butyrate in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Hydrocortisone

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

Hydrocortisone impurities

Specifications & identifiers

Chemical identifiers
Product name	Hydrocortisone Butyrate
Catalogue No.	VQ-037595
CAS Number	13609-67-1
IUPAC name	[(8S,9S,10R,11S,13S,14S,17R)-11-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl] butanoate
Molecular formula	C₂₅H₃₆O₆
Molecular weight	432.5 g/mol
Exact mass	432.2512
Grade	Reference Standard
HSN code	38229090
InChIKey	BMCQMVFGOVHVNG-TUFAYURCSA-N
SMILES	CCCC(=O)O[C@@]1(CC[C@@H]2[C@@]1(C[C@@H]([C@H]3[C@H]2CCC4=CC(=O)CC[C@]34C)O)C)C(=O)CO
PubChem CID	26133

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	2 / 6
TPSA	101 Å²
Synonyms	Hydrocortisone Butyrate (WSM), Hydrocortisone 17-butyrate, Cortisol 17-butyrate, Hydrocortisone-17-butyrate, Hydrocortisone-17alpha-butyrate, Locoid Lipocream, 17-O-butyrylcortisol, H-17-B, 11beta,17,21-Trihydroxypregn-4-ene-3,20-dione 17-butyrate, 11beta,21-dihydroxy-3,20-dioxopregn-4-en-17-yl butanoate, 11-beta,17-alpha,21-Trihydroxy-4-pregnene-3,20-dione 17-alpha-butyrate, 11beta,21-dihydroxy-17alpha-butyryloxy-4-pregnene-3,20-dione

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H341Suspected of causing genetic defects
H361Suspected of damaging fertility or the unborn child
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, 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 Hydrocortisone Butyrate?

The CAS Registry Number of Hydrocortisone Butyrate is 13609-67-1. It is also known as Hydrocortisone Butyrate (WSM), Hydrocortisone 17-butyrate, Cortisol 17-butyrate.

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

Hydrocortisone Butyrate has the molecular formula C25H36O6 and a molecular weight of 432.5 g/mol.

What is Hydrocortisone Butyrate used for?

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

We supply Hydrocortisone 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 Hydrocortisone Butyrate?

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

Yes. Hydrocortisone 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.