氟化钛(IV)
Titanium(IV) fluoride
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3060995 | Alfa Aesar | 25g | 1710 | 请咨询 |
| 3060995 | Alfa Aesar | 100g | 6240 | 请咨询 |
| 3253108 | Sigma-Aldrich | 10 G | 789 | 请咨询 |
| 3253108 | Sigma-Aldrich | 100 G | 4310 | 请咨询 |
| 3524555 | J&K | 5G | 244 | 请咨询 |
| 3524555 | J&K | 25G | 803 | 请咨询 |
| 3524555 | J&K | 100G | 2350 | 请咨询 |
| 3558339 | Strem | 10g | 690 | 请咨询 |
| 3558339 | Strem | 50g | 2070 | 请咨询 |
| 4171415 | Amethyst | 5G | 154 | 请咨询 |
| 4171415 | Amethyst | 25G | 581 | 请咨询 |
| 4171415 | Amethyst | 100G | 2040 | 请咨询 |
结构式
 |
基本信息
| 应用 | Titanium(IV) fluoride is used for preparation of glycosyl fluorides, glycosylation, preparation of fluorohydrins, addition of carbanions to aldehydes and imines. It is a catalyst for chemoselective synthesis and deprotection of geminal diacetates of aldehydes. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. It is sensitive to moisture. |
| MDL | MFCD00042545 |
| EINECS | 232-017-6 |
| 分子式 | TiF4 |
| 分子量 | 123.89 |
| 熔点 | 284° subl. |
| 密度 | 2.798 |
| 灵敏度 | Moisture Sensitive. Ambient temperatures. |
| 形态 | Crystalline |
| 溶解性 | Insoluble in water. |
| Merck | 14,9479 |
| 包装组 | II |
| 危险类别 | 20/21/22-34 Harmful by inhalation, in contact with skin and if swallowed.Causes burns. |
安全信息
| 危险等级 | 8 |
| 安全等级 | 9-20-26-36/37/39-45-60 Keep container in a well-ventilated place.When using do not eat or drink.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste |
| 欧盟危险品标志 |   |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |   |
| Hazard Statements | H302-H312-H332-H314-H318 Harmful if swallowed.Harmful in contact with skin.Harmful if inhaled.Causes severe skin burns and eye damage.Causes serious eye damage. |
| Precautionary Statements | P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |