Molekula
Ethyl 3-hydroxybutyrate
Ethyl 3-hydroxybutyrate is a colorless liquid ester used in organic synthesis and fragrance formulation. It serves as a precursor in pharmaceutical and fine chemical manufacturing. Available with a CAS number of 5405-41-4, its molecular formula is C6H12O3 and molecular weight is 132.16 g/mol. Stored at ambient temperature, it carries a warning signal word. Molekula supplies Ethyl 3-hydroxybutyrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Ethyl 3-hydroxybutyrate is a colorless liquid ester used in organic synthesis and fragrance formulation. It serves as a precursor in pharmaceutical and fine chemical manufacturing. Available with a CAS number of 5405-41-4, its molecular formula is C6H12O3 and molecular weight is 132.16 g/mol. Stored at ambient temperature, it carries a warning signal word. Molekula supplies Ethyl 3-hydroxybutyrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless to pale yellow liquid |
| Water | ≤1.0% |
| Conclusion | Conforms to standard |
| Identification | Conforms to reference |
| Optical Rotation | -1.0° （C=1.00 g/100ml，CHCL3） |
| Purity | ≥99% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 77 C |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 5405-41-4 |
| Molecular Formula | CH3CH(OH)CH2COOC2H5 |
| Molecular Weight | 132.16 |
| SMILES | CCOC(=O)CC(C)O |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29181990 |
| Tariff Code | 2918199890 |
Safety & GHS
Hazard statements
- H227 Combustible liquid
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
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 Ethyl 3-hydroxybutyrate used for?
It is primarily used as a chemical intermediate in the synthesis of pharmaceuticals and fragrances.
What is the chemical formula and molecular weight of Ethyl 3-hydroxybutyrate?
The formula is CH3CH(OH)CH2COOC2H5 and the molecular weight is 132.16 g/mol.
How should Ethyl 3-hydroxybutyrate be stored?
It should be stored at ambient temperature, away from moisture and heat.
What grade is available for Ethyl 3-hydroxybutyrate?
Available in technical grade; custom purity options may be available upon request.
Can Molekula supply Ethyl 3-hydroxybutyrate in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with an order of Ethyl 3-hydroxybutyrate?
Each order includes a Certificate of Analysis (CoA) 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.