Molekula
D-Panthenol
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
D-Panthenol is a stable form of vitamin B5 (pantothenic acid) used in cosmetics, pharmaceuticals, and dietary supplements for its moisturizing and skin-healing properties. It is a white to off-white crystalline powder with a molecular formula of C9H19NO4, a molecular weight of 205.25 g/mol, and a CAS number of 81-13-0. It should be stored at 2 to 8 °C. Molekula supplies D-Panthenol 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.
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100 g — £43.60 per pack ex VAT · £52.32 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 | Colourless, viscous and slightly yellow liquid |
| Water | ≤1.0% |
| Heavy metals | ≤20ppm |
| Assay | 98.0% - 101% |
| Residue on Ignition | ≤0.1% |
| Specific optical rotation | +29.0°- +32 ° |
| Identification (IR) | Conforms to structure |
| Limit of aminopropanol | ≤1.0% |
| Refractive Index (20ºC) | 1.495 - 1.502 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Flash Point | 150 °C |
| Acidity | Base |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | Hygroscopic oil |
| Solubility (other solvents) | Freely soluble in methanol, water, alcohol; slightly soluble in ether |
| Refractive Index | 1.497 |
Source: PubChem CID 131204 (HSDB)
Identification
| Property | Value |
|---|---|
| SKU | 22120973 |
| CAS Number | 81-13-0 |
| IUPAC Name | (2R)-2,4-dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide |
| EC Number | 201-327-3 |
| Molecular Formula | C9H19NO4 |
| Molecular Weight | 205.25 |
| Exact Mass | 205.1314 |
| SMILES | CC(C)(CO)[C@H](C(=O)NCCCO)O |
| InChIKey | SNPLKNRPJHDVJA-ZETCQYMHSA-N |
| InChI | InChI=1S/C9H19NO4/c1-9(2,6-12)7(13)8(14)10-4-3-5-11/h7,11-13H,3-6H2,1-2H3,(H,10,14)/t7-/m0/s1 |
| PubChem CID | 131204 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29362401 |
| Tariff Code | 2936240000 |
Safety & GHS
Precautionary statements
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- 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.
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
- (+)-Panthenol
- Bepanthen
- Bepanthene
- Bepantol
- D-Pantothenyl alcohol
- Dexpanthenol
- Ilopan
- Motilyn
- Pantol
- Pantothenol
Frequently asked questions
What is D-Panthenol used for?
D-Panthenol is commonly used in cosmetics and skincare products for its moisturizing and skin-conditioning properties, and as a precursor to vitamin B5.
What is the chemical formula and molecular weight of D-Panthenol?
The chemical formula is C9H19NO4 and the molecular weight is 205.25 g/mol.
How should D-Panthenol be stored?
D-Panthenol should be stored at temperatures between 2 to 8 °C to maintain stability.
What grade of D-Panthenol does Molekula supply?
Molekula supplies D-Panthenol in pharmaceutical grade, suitable for use in cosmetics and dietary supplements.
Can Molekula supply D-Panthenol in bulk quantities?
Yes, Molekula can supply D-Panthenol in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a D-Panthenol order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
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.