Molekula
Dimethyl isosorbide Cosmetic grade
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
Dimethyl isosorbide is a high-purity, cosmetic-grade solvent and humectant derived from renewable isosorbide, used in skincare formulations to enhance texture, improve moisture retention, and act as a solvent for oils and actives. Formulators also use it as a stabilizing agent and as a surface-active agent (surfactant) in personal care products. It is biodegradable and compatible with a wide range of cosmetic ingredients, making it ideal for lotions, creams, and serums. This product has a CAS number of 5306-85-4, with the molecular formula C8H14O4 and a molecular weight of 174.19. It is stored at ambient conditions and carries a signal word of "Warning" per GHS classification. Molekula supplies Dimethyl Isosorbide 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
Specifications available on request — see Documents below or contact our sales team.
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90035909 |
| CAS Number | 5306-85-4 |
| IUPAC Name | (3S,3aR,6R,6aR)-3,6-dimethoxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan |
| EC Number | 226-159-8 |
| Molecular Formula | C8H14O4 |
| Molecular Weight | 174.19 |
| Exact Mass | 174.0892 |
| SMILES | CO[C@@H]1CO[C@H]2[C@@H]1OC[C@@H]2OC |
| InChIKey | MEJYDZQQVZJMPP-ULAWRXDQSA-N |
| InChI | InChI=1S/C8H14O4/c1-9-5-3-11-8-6(10-2)4-12-7(5)8/h5-8H,3-4H2,1-2H3/t5-,6+,7-,8-/m1/s1 |
| PubChem CID | 62990 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| Tariff Code | 29329900900 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- 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
- (3R,3aR,6S,6aR)-3,6-Dimethoxyhexahydrofuro[3,2-b]furan
- (3S,3aR,6R,6aR)-3,6-dimethoxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan
- 1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol
- 2,5-Di-O-methyl-1,4:3,6-dianhydro-D-glucitol
- 2,5-Dimethylisosorbide
- 2,5-O-dimethylisosorbide
- Arlasolve DMI
- D-Glucitol, 1,4:3,6-dianhydro-2,5-di-O-methyl-
- Dimethyl isosorbide
- Isosorbide dimethyl ether
Frequently asked questions
What is dimethyl isosorbide used for in cosmetic formulations?
Dimethyl isosorbide is commonly used as a solvent, humectant, and skin-conditioning agent in cosmetics, helping to improve texture, spreadability, and moisture retention in products like creams, lotions, and serums.
What is the chemical formula and molecular weight of dimethyl isosorbide?
The chemical formula is C₈H₁₄O₄, and the molecular weight is 174.19 g/mol.
How should dimethyl isosorbide (cosmetic grade) be stored?
Store in a cool, dry place at ambient temperature, away from direct sunlight and sources of ignition. Keep containers tightly sealed.
What grade of dimethyl isosorbide does Molekula supply, and is it suitable for cosmetics?
Molekula supplies dimethyl isosorbide in cosmetic grade, meeting industry standards for safety and purity in personal care formulations.
Can Molekula supply dimethyl isosorbide in bulk quantities?
Yes, Molekula can provide bulk quantities of dimethyl isosorbide, with flexible packaging options to meet your production needs.
What documentation comes with an order of dimethyl isosorbide?
Each order includes a Certificate of Analysis (CoA), Safety Data Sheet (SDS), and batch-specific documentation to ensure compliance and quality assurance.
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.