基本信息 |
|
| 产品名称: | 2,4-二氟苯基异氰酸酯 |
| CAS: | 59025-55-7 |
| 中文同义词: | 2,4-二氟苯基异氰酸酯 ; 异氰酸2,4-二氟苯酯 |
| 英文同义词: | OTAVA-BB 1055606 ; ISOCYANIC ACID 2,4-DIFLUOROPHENYL ESTER ; 1,5-DIFLUORO-2-ISOCYANATOBENZENE ; 2,4-DIFLUOROPHENYL ISOCYANATE ; 2,4-DIFLUOROISOCYANATOBENZENE ; 2,4-DIFLUORO-1-ISOCYANATOBENZENE ; TIMTEC-BB SBB006537 ; BENZENE, 2,4-DIFLUORO-1-ISOCYANATO- |
| MDL号: | MFCD00001997 |
| 氢键受体数量: | 2 |
| 氢键供体数量: | 0 |
| Smile: | FC1=C(C=CC(=C1)F)N=C=O |
| InChi: | InChI=1S/C7H3F2NO/c8-5-1-2-7(10-4-11)6(9)3-5/h1-3H |
| InChiKey: | InChIKey=HNENEALJPWJWJY-UHFFFAOYSA-N |
性质 |
|
| 沸点: | 42 DEG C/6 MMHG(LIT)/42 °C/6 mmHg |
| 密度: | 1.309g/mLat25°C(lit.) |
| 物理性质: | FLASHPOINT: 131 DEG F FLASHPOINT: 55 DEG C REFRACTIVE INDEX: N20/D 1.490(LIT) |
| 注解: | RIDADR: UN 2478 3/PG 3 UNSPSC: 12352100 WGK: 3 |
安全信息 |
|
| 符号: |
GHS02
GHS07
GHS08
|
| 信号词: | Danger |
| 危险声明: | H226-H302-H312-H315-H319-H332-H334-H335 |
| 警示性声明: | P261-P280-P305 + P351 + P338-P342 + P311 |
| 危害码: | Xn |
| 风险声明: | R:20/21/22-36/37/38-42 |
| 安全声明: | S:26-36/37-45 |
| UN代码: | 2478 |
| WGK德国: | 3 |
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