产品名称 | 2,4-二氟苯甲醛 |
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英文名称 | 2,4-Difluorobenzaldehyde |
别名 | 2,4-Difluorobenzaldehyde |
英文别名 | 2,4-Difluorobenzaldehyde |
应用 | 2,4-Difluorobenzaldehyde was used in the synthesis of 3-benzylidene 20,29-dihydrobetulinic acid derivatives. |
规格或纯度 | 98% |
运输条件 | 常规运输 |
The emission and absorption spectra of 2,4-difluorobenzaldehyde were studied.2,4-Difluorobenzaldehyde was used in the synthesis of 3-benzylidene 20,29-dihydrobetulinic acid derivatives.
The emission and absorption spectra of 2,4-difluorobenzaldehyde were studied.
标识符号 | GHS07, GHS02 |
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警示性声明 | P261,P305+P351+P338 |
危害声明 | H315,H319,H335,H226 |
个人防护设备 | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
WGK | 3 |
闪点(摄氏) | 55°(131°F) |
闪点(华氏) | 131 °F |
CAS编号 | 1550-35-2 |
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敏感性 | 对空气敏感 |
折光率 | 1.498 |
熔点 | 2-3°C |
沸点 | 65-66°/17mmHg |
储存温度 | 充氩 |
Reaxys-RN | 2243422 |
MDL号 | MFCD00010326 |
密度 | 1.299 |
分子量 | 142.1 |
分子式 | C7H4F2O |
EC号 | 216-287-2 |
品牌 | 阿拉丁 |
PubChem CID | 73770 |