Molekula
Methacrylic anhydride, 94% (stab. with 2-(tert-Butyl)-4,6-dimethylphenol)
Methacrylic anhydride, 94% stabilized with 2-(tert-Butyl)-4,6-dimethylphenol, is a reactive organic compound used in polymer synthesis, coatings, and adhesives. It is a colorless to pale yellow liquid with a pungent odor. CAS: 760-93-0, molecular formula: C6H8O3, molecular weight: 154.16 g/mol. Store at ambient temperature. Signal word: Danger. Molekula supplies Methacrylic anhydride, 94% (stab. with 2-(tert-Butyl)-4,6-dimethylphenol) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Methacrylic anhydride, 94% stabilized with 2-(tert-Butyl)-4,6-dimethylphenol, is a reactive organic compound used in polymer synthesis, coatings, and adhesives. It is a colorless to pale yellow liquid with a pungent odor. CAS: 760-93-0, molecular formula: C6H8O3, molecular weight: 154.16 g/mol. Store at ambient temperature. Signal word: Danger. Molekula supplies Methacrylic anhydride, 94% (stab. with 2-(tert-Butyl)-4,6-dimethylphenol) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Relative density | 1.0200 - 1.0500 |
| Appearance | Colourless liquid |
| Reflective index | 1.2500 - 1.5500 |
| Purity GC | ≥ 94% |
| Methacrylic acid | ≤4% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 84 C |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 760-93-0 |
| Molecular Formula | [H2C=C(CH3)CO]2O |
| Molecular Weight | 154.16 |
| SMILES | O=C(OC(=O)C(=C)C)C(=C)C |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29161950 |
| Tariff Code | 2916199590 |
Safety & GHS
-
Explosive
GHS01
-
Compressed Gas
GHS04
Hazard statements
- H227 Combustible liquid
- H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled
- H315 Causes skin irritation
- H317 May cause an allergic skin reaction
- H318 Causes serious eye damage
- H335 May cause respiratory irritation
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- 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
- P302+352 IF ON SKIN: Wash with soap and water
- 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 methacrylic anhydride used for?
It is primarily used as a monomer in polymer synthesis and as a crosslinking agent in coatings and adhesives.
What is the chemical formula and molecular weight?
The formula is [H2C=C(CH3)CO]2O with a molecular weight of 154.16 g/mol.
How should methacrylic anhydride be stored?
It should be stored at ambient temperature, away from moisture and heat, in a tightly sealed container.
What grade is available?
Available as 94% pure, stabilized with 2-(tert-butyl)-4,6-dimethylphenol.
Can Molekula supply it in bulk?
Yes, Molekula can supply methacrylic anhydride in bulk quantities—please contact sales for details.
What documentation comes with the order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) 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.