Molekula
D-(-)-Salicin
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-(-)-Salicin is a naturally occurring glycoside derived from willow bark, used in pharmaceutical and research applications for its analgesic and anti-inflammatory properties. It is available in powder form with a purity of ≥98% (HPLC). CAS: 138-52-3, Molecular formula: C13H18O7, Molecular weight: 286.28 g/mol. Store at ambient temperature. Signal word: Danger. Molekula supplies D-(-)-Salicin 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
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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25 g — £46.70 per pack ex VAT · £56.04 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 powder |
| Water | ≤ 5.0% |
| Bacteria | ≤ 1000/g |
| Heavy metals | ≤ 10ppm |
| Particle Size | 100% pass 80 mesh |
| Fungi | ≤ 100/g |
| Salicin Assay (HPLC) | ≥ 98.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | 207 °C |
Source: PubChem CID 439503 (Human Metabolome Database (HMDB))
Identification
| Property | Value |
|---|---|
| SKU | 11409633 |
| CAS Number | 138-52-3 |
| IUPAC Name | (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[2-(hydroxymethyl)phenoxy]oxane-3,4,5-triol |
| EC Number | 205-331-6 |
| Molecular Formula | C13H18O7 |
| Molecular Weight | 286.28 |
| Exact Mass | 286.1053 |
| SMILES | C1=CC=C(C(=C1)CO)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)O)O |
| InChIKey | NGFMICBWJRZIBI-UJPOAAIJSA-N |
| InChI | InChI=1S/C13H18O7/c14-5-7-3-1-2-4-8(7)19-13-12(18)11(17)10(16)9(6-15)20-13/h1-4,9-18H,5-6H2/t9-,10-,11+,12-,13-/m1/s1 |
| PubChem CID | 439503 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2938.90.00.00 |
| Tariff Code | 2938909090 |
Safety & GHS
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Health Hazard
GHS07
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Serious Health Hazard
GHS08
Hazard statements
- H317 May cause an allergic skin reaction
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H336 May cause drowsiness or dizziness
- H362 May cause harm to breast-fed children
Precautionary statements
- P201 Obtain special instructions before use
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- 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
- (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-[2-(hydroxymethyl)phenoxy]oxane-3,4,5-triol
- 2-(Hydroxymethyl)phenyl beta-D-glucopyranoside
- alpha-Hydroxy-o-tolyl beta-D-glucopyranoside
- o-(Hydroxymethyl)phenyl beta-D-glucopyranoside
- salicin
- Salicine
- Salicinum
- Salicoside
- Salicyl alcohol glucoside
- Saligenin beta-D-glucopyranoside
Frequently asked questions
What is D-(-)-Salicin used for?
D-(-)-Salicin is primarily used as a natural analgesic and anti-inflammatory compound, often studied for its potential therapeutic applications in pain relief and as a precursor to salicylic acid.
What is the chemical formula and molecular weight of D-(-)-Salicin?
The chemical formula is C13H18O7, and the molecular weight is 286.28 g/mol.
How should D-(-)-Salicin be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade of D-(-)-Salicin does Molekula supply?
Molekula supplies D-(-)-Salicin in research grade, suitable for laboratory use.
Can Molekula supply D-(-)-Salicin in bulk quantities?
Yes, Molekula can supply D-(-)-Salicin in bulk quantities—please contact our sales team for volume pricing and availability.
What documentation comes with a D-(-)-Salicin order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS), compliant with regulatory standards.
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.