Molekula
Hydrocortisone 17-butyrate
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Hydrocortisone 17-butyrate is a synthetic corticosteroid used in topical formulations for treating inflammatory and allergic skin conditions. It is available in research and bulk quantities. CAS: 13609-67-1, Molecular Formula: C25H36O6, Molecular Weight: 432.55, Storage: Ambient, Signal Word: Warning. Molekula supplies Hydrocortisone 17-butyrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
In stock — same-day dispatch
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
-
1 g — £34.90 per pack ex VAT · £41.88 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white crystalline powder |
| Loss on Drying | ≤1.0% |
| Assay | 97 - 102% |
| Optical Rotation | +47° to +54° |
| Appearance of Solution | Clear and colourless |
| Individual impurity | ≤ 1.0% |
| Total Impurities | ≤ 2.0% |
| Identification (IR.UV) | Conforms to structure |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90032882 |
| 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 |
| EC Number | 237-093-4 |
| Molecular Formula | C25H36O6 |
| Molecular Weight | 432.55 |
| Exact Mass | 432.2512 |
| 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 |
| InChIKey | BMCQMVFGOVHVNG-TUFAYURCSA-N |
| InChI | InChI=1S/C25H36O6/c1-4-5-21(30)31-25(20(29)14-26)11-9-18-17-7-6-15-12-16(27)8-10-23(15,2)22(17)19(28)13-24(18,25)3/h12,17-19,22,26,28H,4-11,13-14H2,1-3H3/t17-,18-,19-,22+,23-,24-,25-/m0/s1 |
| PubChem CID | 26133 |
| REACH Code | Y110 |
| HTS Code | 2937299095 |
| Tariff Code | 2937290000 |
Safety & GHS
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H361 Suspected of damaging fertility or the unborn child
- H373 May cause damage to organs through prolonged or repeated exposure
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P263 Avoid contact during pregnancy/while nursing
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P332+313 IF skin irritation occurs: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Quality certificates
Molekula Group is certified to ISO 9001:2015 (quality) and ISO 14001:2015 (environmental management), audited by a UKAS-accredited body. Both certificates are valid to 17 May 2028.
Synonyms
- 11-beta,17-alpha,21-Trihydroxy-4-pregnene-3,20-dione 17-alpha-butyrate
- 11beta,17,21-Trihydroxypregn-4-ene-3,20-dione 17-butyrate
- 11beta,21-dihydroxy-17alpha-butyryloxy-4-pregnene-3,20-dione
- 11beta,21-dihydroxy-3,20-dioxopregn-4-en-17-yl butanoate
- 17-O-butyrylcortisol
- Cortisol 17-butyrate
- hydrocortisone butyrate
- Hydrocortisone-17alpha-butyrate
- Locoid
- Locoid Lipocream
Frequently asked questions
What is Hydrocortisone 17-butyrate used for?
It is a synthetic corticosteroid used in topical formulations for treating inflammatory and allergic skin conditions.
What is the chemical formula and molecular weight of Hydrocortisone 17-butyrate?
The formula is C25H36O6 with a molecular weight of 432.55 g/mol.
How should Hydrocortisone 17-butyrate be stored?
It should be stored at ambient temperature, protected from light and moisture.
What grade is available for Hydrocortisone 17-butyrate?
Available in research grade; specific purity details can be provided upon request.
Can Molekula supply Hydrocortisone 17-butyrate in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with a purchase of Hydrocortisone 17-butyrate?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.