Crystal violet lactone
- Createtime： 2026-04-14
- Updatetime： 2026-04-15
Product Details
| useage |
Industrial use
|
| deliveryInfo |
|
| appearance |
powder
|
| Molecular Weight |
415.53
|
| aliasen |
|
| supplyCapacity |
50000MT/Month
|
| harbor |
Qingdao,China
|
| minorder |
1KG
|
| Appearance |
Off-white fine powder
|
Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.
CAS:1552-42-7
Molecular Formula:C26H29N3O2
Molecular Weight:415.53
Alias:CVL
Category:Thermochromic dye, pressure sensitive dye
Physical Properties
Appearance:Off-white crystalline powder
Solubility:Soluble in ethanol, benzene and ester solvents, insoluble in water
Melting Point:188-192℃
Stability:Good heat resistance, stable in dry state
Storage:Sealed cool dry place, avoid light
Specification Sheet
| Item | Standard | Unit | Test Method |
| Appearance | Off-white fine powder | - | Visual inspection |
| CAS No | 1552-42-7 | - | Standard confirmation |
| Molecular Formula | C26H29N3O2 | - | Structural identification |
| Molecular Weight | 415.53 | g/mol | Calculation |
| Purity | ≥99.0 | % | HPLC |
| Water Content | ≤0.2 | % | Karl Fischer (KF) |
| Melting Point | 188-192 | ℃ | Capillary method |
Main Application
Mainly used in pressure-sensitive paper, temperature-sensitive color-changing materials, heat-sensitive ink, color-changing coating and confidential recording materials industry.
