814254 Sigma-AldrichLevulinic acid
Levulinic acid for synthesis. CAS 123-76-2, EC Number 204-649-2, chemical formula CH₃COCH₂CH₂COOH.
More>> Levulinic acid for synthesis. CAS 123-76-2, EC Number 204-649-2, chemical formula CH₃COCH₂CH₂COOH. Less<<Synonyms: 4-Oxopentanoic acid, 4-Oxovalerianic acid
Recommended Products
Overview
| Replacement Information | 
|---|
Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass | 
|---|---|---|---|---|
| 123-76-2 | 204-649-2 | C₅H₈O₃ | CH₃COCH₂CH₂COOH | 116.12 g/mol | 
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8142540100 | 
 | Plastic bottle | 100 g | 
 | — | |
| 8142540500 | 
 | Plastic bottle | 500 g | 
 | — | 
| Description | |
|---|---|
| Catalogue Number | 814254 | 
| Synonyms | 4-Oxopentanoic acid, 4-Oxovalerianic acid | 
| Description | Levulinic acid | 
| References | 
|---|
| Product Information | |
|---|---|
| CAS number | 123-76-2 | 
| EC number | 204-649-2 | 
| Hill Formula | C₅H₈O₃ | 
| Chemical formula | CH₃COCH₂CH₂COOH | 
| Molar Mass | 116.12 g/mol | 
| HS Code | 2918 30 90 | 
| Structure formula Image | |
| Quality Level | MQ200 | 
| Applications | |
|---|---|
| Application | Levulinic acid for synthesis. CAS 123-76-2, EC Number 204-649-2, chemical formula CH₃COCH₂CH₂COOH. | 
| Biological Information | 
|---|
| Physicochemical Information | |
|---|---|
| Boiling point | 245 - 246 °C (1013 mbar) | 
| Density | 1.13 g/cm3 (20 °C) | 
| Flash point | 98 °C | 
| Melting Point | 26 - 29 °C | 
| Vapor pressure | 1 hPa (102 °C) | 
| Solubility | 675 g/l | 
| Dimensions | 
|---|
| Materials Information | 
|---|
| Toxicological Information | |
|---|---|
| LD 50 oral | LD50 Rat 1850 mg/kg | 
| LD 50 dermal | LD50 Rabbit > 5000 mg/kg | 
| Safety Information | |
|---|---|
| Categories of danger | harmful, irritant | 
| Product Usage Statements | 
|---|
| Storage and Shipping Information | |
|---|---|
| Storage | Store below +30°C. | 
| Packaging Information | 
|---|
| Transport Information | 
|---|
| Supplemental Information | 
|---|
| Specifications | |
|---|---|
| Assay (acidimetric) | ≥ 98.0 % | 
| Water (K. F.) | ≤ 1.0 % | 
| Identity (IR) | passes test | 
| Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt. | |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN | 
| 8142540100 | 04022536410357 | 
| 8142540500 | 04022536564593 | 

 


 
  

 

 
 

