Molekula
Triamcinolone - USP CRS
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Triamcinolone USP CRS is a synthetic corticosteroid reference standard used primarily in pharmaceutical analysis, quality control, and research for verifying the identity and purity of triamcinolone formulations. Triamcinolone itself, usually as its 16,17-acetonide, is the active ingredient in glucocorticoid medicines for human and veterinary use, including topical, injectable and nasal products. It serves as a calibration marker in HPLC, GC, and other analytical techniques. This chemical has a CAS number of 124-94-7, with the molecular formula C21H27FO6 and a molecular weight of 394.43. It must be stored between 2 and 8°C, and it carries no signal word under standard hazard classifications. Molekula supplies Triamcinolone USP CRS 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
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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 pale yellow solid |
| Standard | Conforms to USP |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | Crystals |
| Melting Point | 269-271 °C |
| Water Solubility | 80 mg/L at 25 °C |
| Vapour Pressure | 7.20 × 10⁻¹⁵ mmHg at 25 °C |
| log P (octanol/water) | 1.16 |
Source: PubChem CID 31307 (HSDB)
Identification
| Property | Value |
|---|---|
| SKU | 90036999 |
| CAS Number | 124-94-7 |
| IUPAC Name | (8S,9R,10S,11S,13S,14S,16R,17S)-9-fluoro-11,16,17-trihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one |
| EC Number | 204-718-7 |
| Molecular Formula | C21H27FO6 |
| Molecular Weight | 394.43 |
| Exact Mass | 394.1792 |
| SMILES | C[C@]12C[C@@H]([C@]3([C@H]([C@@H]1C[C@H]([C@@]2(C(=O)CO)O)O)CCC4=CC(=O)C=C[C@@]43C)F)O |
| InChIKey | GFNANZIMVAIWHM-OBYCQNJPSA-N |
| InChI | InChI=1S/C21H27FO6/c1-18-6-5-12(24)7-11(18)3-4-13-14-8-15(25)21(28,17(27)10-23)19(14,2)9-16(26)20(13,18)22/h5-7,13-16,23,25-26,28H,3-4,8-10H2,1-2H3/t13-,14-,15+,16-,18-,19-,20-,21-/m0/s1 |
| PubChem CID | 31307 |
| REACH Code | Y110 |
| HTS Code | 29372200 |
| Tariff Code | 2937220000 |
Safety & GHS
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- H302 Harmful if swallowed
- H351 Suspected of causing cancer
- H361 Suspected of damaging fertility or the unborn child
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
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, 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.
Synonyms
- Celeste
- Delphicort
- Fluoxyprednisolone
- Kenacort
- Ledercort
- Rodinolone
- Triamcinolon
- triamcinolone
- Tricortale
- Volon
Frequently asked questions
What is Triamcinolone USP CRS used for?
Triamcinolone USP CRS is primarily used as a reference standard for analytical testing in pharmaceutical quality control, ensuring the accuracy of triamcinolone-based drug formulations.
What is the chemical formula and molecular weight of Triamcinolone USP CRS?
The chemical formula is **C₂₁H₂₇FO₆**, and the molecular weight is **394.43 g/mol**.
How should Triamcinolone USP CRS be stored?
Store at **2 to 8°C** to maintain stability and potency.
What grade of Triamcinolone is this, and what does USP CRS mean?
This is a **USP Certified Reference Standard (CRS)**, meeting strict purity and documentation requirements for pharmaceutical testing.
Can Molekula supply Triamcinolone USP CRS in bulk quantities?
Bulk availability depends on stock levels—please contact Molekula for custom bulk inquiries, including minimum order quantities and lead times.
What documentation comes with an order of Triamcinolone USP CRS?
Each order includes a **Certificate of Analysis (CoA)**, **Safety Data Sheet (SDS)**, and **USP CRS compliance documentation** for traceability.
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.