Cyanoacetic Acid 250Gram
Cyanoacetic acid for synthesis. CAS 372-09-8, chemical formula NCCH₂COOH.
Manufacturer: Merck
Catalog ID: 800252.0250
Stock: In Stock
Description
| Catalogue Number | 800252 |
| Synonyms | Malonic acid mononitrile |
| Description | Cyanoacetic acid |
Product Information
| CAS number | 372-09-8 |
| EC number | 206-743-9 |
| Hill Formula | C₃H₃NO₂ |
| Chemical formula | NCCH₂COOH |
| Molar Mass | 85.06 g/mol |
| HS Code | 2926 90 70 |
Applications
| Application | Cyanoacetic acid for synthesis. CAS 372-09-8, chemical formula NCCH₂COOH. |
Physicochemical Information
| Boiling point | 108 °C (20 hPa) |
| Flash point | 107 °C |
| Melting Point | 65 - 68 °C |
| pH value | 1.6 (50 g/l, H₂O, 20 °C) |
| Vapor pressure | 0.1 hPa (100 °C) |
| Bulk density | 700 kg/m3 |
| Solubility | 1000 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat 1500 mg/kg |
| LD 50 dermal | LD50 Rabbit > 2000 mg/kg |
Storage and Shipping Information
| Storage | Store below +30°C. |
Specifications
| Assay (acidimetric) | ≥ 98.0 % |
| Melting range (lower value) | ≥ 66 °C |
| Melting range (upper value) | ≤ 70 °C |
| Water (K. F.) | ≤ 0.50 % |
| Identity (IR) | passes test |
