Molekula
D-Panthenol Ph.Eur.
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
D-Panthenol Ph.Eur. is a stable, water-soluble derivative of pantothenic acid (vitamin B5), widely used in cosmetics, dermatology, and pharmaceuticals for its skin-moisturizing, wound-healing, and hair-conditioning properties. It supports epidermal barrier function and is often incorporated into creams, lotions, and oral supplements. Catalogue details: CAS 81-13-0, molecular formula C9H19NO4, molecular weight 205.25 g/mol, non-hazardous (no signal word), and requires refrigerated storage at 2–8°C. Molekula supplies D-Panthenol Ph.Eur. 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.
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Specifications
| Property | Value |
|---|---|
| Appearance | Colourless to slightly yellowish, viscous liquid or semi crystalline substance |
| Refractive Index | 1.495 to 1.502 |
| Water | ≤1.0 g/100g |
| pH | ≤10.5 |
| Sulphated Ash | ≤0.1 g/100g |
| Appearance of Solution | Clear, not more coloured than reference solution B6 |
| Specific optical rotation | +29.0 to +32.0 |
| Aminopropanol | ≤1.0 g/100g |
| Unknown impurities | max. 0.10 g/100g each |
| Specific Optical Rotation (25°C) | +29.0 to +31.5° |
| 3-Aminopropanol (impurity A) and other amino compounds | ≤1.0 g/100g |
| Related substances: Pantoic acid (impurity B) | ≤ 0.5 g/100g |
| Related substances: Pantolactone (impurity C) | ≤ 1.0 g/100g |
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 | 90033185 |
| 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
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
- (+)-Panthenol
- Bepanthen
- Bepanthene
- Bepantol
- D-Panthenol
- D-Pantothenyl alcohol
- Dexpanthenol
- Ilopan
- Pantol
- Pantothenol
Frequently asked questions
What is D-Panthenol (Ph.Eur.) used for?
D-Panthenol (Ph.Eur.) is primarily used in pharmaceuticals, cosmetics, and skincare products as a precursor to pantothenic acid (vitamin B5), promoting skin hydration, wound healing, and hair growth.
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 (Ph.Eur.) be stored?
Store at **2 to 8°C** in a cool, dry place, protected from light and moisture.
What grade of D-Panthenol does Molekula supply?
Molekula supplies **Ph.Eur. (Pharmaceutical European) grade** D-Panthenol, meeting strict regulatory standards for pharmaceutical and cosmetic applications.
Can Molekula supply D-Panthenol in bulk quantities?
Yes, Molekula can supply D-Panthenol in bulk, with flexible packaging options (drums, bags, or custom solutions) to meet large-scale production needs.
What documentation comes with an order of D-Panthenol?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **Ph.Eur. compliance documentation** to ensure quality and regulatory adherence.
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.