Molekula
Butylacrylate (stabilized with hydroquinone monomethyl ether)
Butylacrylate (stabilized with hydroquinone monomethyl ether) is a reactive monomer used in the production of acrylic resins, coatings, adhesives, and polymer dispersions. It is a colorless to pale yellow liquid with a pungent odor. CAS: 141-32-2, molecular formula: C6H10O2, molecular weight: 128.17 g/mol. Stored at ambient temperature. Signal word: Warning. Molekula supplies Butylacrylate (stabilized with hydroquinone monomethyl ether) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Butylacrylate (stabilized with hydroquinone monomethyl ether) is a reactive monomer used in the production of acrylic resins, coatings, adhesives, and polymer dispersions. It is a colorless to pale yellow liquid with a pungent odor. CAS: 141-32-2, molecular formula: C6H10O2, molecular weight: 128.17 g/mol. Stored at ambient temperature. Signal word: Warning. Molekula supplies Butylacrylate (stabilized with hydroquinone monomethyl ether) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Water | Max 0.05% |
| Purity | Min 99.5% |
| Acidity | Max 0.01% |
| Colour (APHA) | Max 10 |
| Appearance (Clarity) | Colourless liquid |
| Inhibitor (MEHQ) | 10 - 20ppm |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 37 C |
| Transport Class | 3 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 141-32-2 |
| Molecular Formula | CH2=CHCOO(CH2)3CH3 |
| Molecular Weight | 128.17 |
| SMILES | O=C(OCCCC)C=C |
| EC / UN Number | 2348 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29161250 |
| Tariff Code | 2916120090 |
Safety & GHS
-
Explosive
GHS01
-
Oxidizing
GHS03
Hazard statements
- H226 Flammable liquid and vapour
- H303 May be harmful if swallowed
- H312+H332 Harmful in contact with skin or inhaled
- H317 May cause an allergic skin reaction
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P220 Keep/Store away from clothing/combustible materials
- 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
- P308+313 IF exposed or concerned: Get medical advice/attention
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 butylacrylate used for?
Butylacrylate is primarily used in the production of acrylic polymers and copolymers for coatings, adhesives, and sealants due to its flexibility and adhesion properties.
What is the chemical formula and molecular weight of butylacrylate?
The formula is CH2=CHCOO(CH2)3CH3 with a molecular weight of 128.17 g/mol.
How should butylacrylate be stored?
It should be stored at ambient temperature, away from heat and light, and protected from air to prevent polymerization.
What grade of butylacrylate does Molekula supply?
Molekula supplies technical-grade butylacrylate stabilized with hydroquinone monomethyl ether.
Can Molekula supply butylacrylate in bulk?
Yes, Molekula can supply butylacrylate in bulk quantities; please contact our sales team for pricing and logistics.
What documentation comes with a butylacrylate order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) compliant with GHS 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.