Molekula
Dodecenylsuccinic anhydride
Dodecenylsuccinic anhydride is a maleic anhydride derivative used in the synthesis of lubricant additives, surfactants, and polymer modifiers. It is a viscous liquid with a molecular formula of C16H26O3 and a molecular weight of 266.38 g/mol. CAS number: 25377-73-5. Store at ambient temperature. Signal word: Warning. Molekula supplies Dodecenylsuccinic anhydride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Dodecenylsuccinic anhydride is a maleic anhydride derivative used in the synthesis of lubricant additives, surfactants, and polymer modifiers. It is a viscous liquid with a molecular formula of C16H26O3 and a molecular weight of 266.38 g/mol. CAS number: 25377-73-5. Store at ambient temperature. Signal word: Warning. Molekula supplies Dodecenylsuccinic anhydride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless to yellow liquid |
| Infrared Spectrum | Conforms to structure |
| Morpholine titration with HCL | 89.5 - 110.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 25377-73-5 |
| Molecular Formula | C16H26O3 |
| Molecular Weight | 266.38 |
| SMILES | CCCCCCCCCC/C=C/C1CC(=O)OC1=O |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29171940 |
| Tariff Code | 2917198090 |
Safety & GHS
-
Explosive
GHS01
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
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.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is dodecenylsuccinic anhydride used for?
It is primarily used as a dispersant in lubricants and as an intermediate in the synthesis of surfactants and polymers.
What is the chemical formula and molecular weight?
The formula is C16H26O3 with a molecular weight of 266.38 g/mol.
How should dodecenylsuccinic anhydride be stored?
It should be stored at ambient temperature, away from moisture and incompatible materials.
What grade is available?
Available in technical grade; custom grades may be available upon request.
Can Molekula supply it in bulk?
Yes, bulk quantities are available; please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.
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.