Crotonaldehyde 1Ltr
Crotonaldehyde (mixture of isomers) for synthesis. CAS 4170-30-3, molar mass 70.09 g/mol.
Manufacturer: Merck
Catalog ID: 802667.1000
Stock: In Stock
Description
| Catalogue Number | 802667 |
| Synonyms | 2-Butenal |
Product Information
| CAS number | 4170-30-3 |
| EC index number | 605-009-00-9 |
| EC number | 224-030-0 |
| Hill Formula | C₄H₆O |
| Molar Mass | 70.09 g/mol |
| HS Code | 2912 19 00 |
Applications
| Application | Crotonaldehyde (mixture of isomers) for synthesis. CAS 4170-30-3, molar mass 70.09 g/mol. |
Physicochemical Information
| Boiling point | 104 °C (1013 hPa) |
| Density | 0.85 g/cm3 (20 °C) |
| Explosion limit | 2.1 - 15.5 %(V) |
| Flash point | 13 °C |
| Ignition temperature | 230 °C |
| Melting Point | -74 °C |
| Vapor pressure | 24 hPa (20 °C) |
| Solubility | 181 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat 80 mg/kg |
| LD 50 dermal | LD50 Rabbit 128 - 324 mg/kg |
Storage and Shipping Information
| Storage | Store below +30°C. |
Specifications
| Assay (GC, area%) | ≥ 99.0 % (a/a) |
| Density (d 20 °C/ 4 °C) | 0.851 - 0.853 |
| Identity (IR) | passes test |
