基本信息 |
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产品名称: | 戊二酸酐 |
CAS: | 108-55-4 |
中文同义词: | 戊二酸酐无水 ; 戊二酐 ; 戊二酸酐 |
英文同义词: | OXANE-2,6-DIONE ; GLUTARIC ANHYDRIDE ; DIHYDRO-2H-PYRAN-2,6(3H)-DIONE ; TETRAHYDROPYRAN-2,6-DIONE ; PENTANEDIOIC ANHYDRIDE ; GAN ; DIHYDRO-3H-PYRAN-2,6-DIONE |
MDL号: | MFCD00006679 |
氢键受体数量: | 3 |
氢键供体数量: | 0 |
Smile: | C1CC(=O)OC(=O)C1 |
InChi: | InChI=1S/C5H6O3/c6-4-2-1-3-5(7)8-4/h1-3H2 |
InChiKey: | InChIKey=VANNPISTIUFMLH-UHFFFAOYSA-N |
性质 |
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熔点: | 50-55 DEG C(LIT)/46-57 °C/46-57 °C |
沸点: | DENSITY: 1.411/290 °C/290 °C |
物理性质: | FLASHPOINT: 173 DEG C FLASHPOINT: 343.4 DEG F |
注解: | RTECS: MA3850000 UNSPSC: 12162002 WGK: 3 |
安全信息 |
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符号: |
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信号词: | Danger |
危险声明: | H302-H312-H315-H318-H335 |
警示性声明: | P261-P280-P305 + P351 + P338 |
危害码: | Xn |
风险声明: | R:21/22-37/38-41 |
安全声明: | S:26-36/39 |
WGK德国: | 3 |
闪点: | 173 °C/173 °C |
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