基本信息 |
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产品名称: | 乙炔二羧酸二乙酯 |
CAS: | 762-21-0 |
中文同义词: | 二乙基乙酰二碳酸酯 ; 乙炔二甲酸二乙酯 ; 丁炔二酸二乙酯 ; 乙炔二羧酸二乙酯 |
英文同义词: | DIETHYL BUT-2-YNEDIOATE ; DIETHYL BUT-2-YNE-1,4-DIOATE ; 2-BUTYNEDIOIC ACID DIETHYL ESTER ; DIETHYL 2-BUTYNEDIOATE ; 1,4-DIETHYL BUT-2-YNEDIOATE ; DIETHYL ACETYLENEDICARBOXYLATE ; BUTYNEDIOIC ACID DIETHYL ESTER ; ACETYLENEDICARBOXYLIC ACID DIETHYL ESTER ; DIETHYL-2-BUTINEDIOATE |
MDL号: | MFCD00009186 |
氢键受体数量: | 4 |
氢键供体数量: | 0 |
Smile: | CCOC(=O)C#CC(=O)OCC |
InChi: | InChI=1S/C8H10O4/c1-3-11-7(9)5-6-8(10)12-4-2/h3-4H2,1-2H3 |
InChiKey: | InChIKey=STRNXFOUBFLVIN-UHFFFAOYSA-N |
性质 |
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沸点: | MP: 1.5 DEG C |
密度: | 1.063g/mLat25°C(lit.) |
物理性质: | FLASHPOINT: 201.2 DEG F FLASHPOINT: 94 DEG C REFRACTIVE INDEX: N20/D 1.443(LIT) |
注解: | RIDADR: UN 3265 8/PG 2 STORAGE TEMPERATURE: 2-8 DEG C UNSPSC: 12352100 WGK: 3 |
安全信息 |
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符号: |
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信号词: | Danger |
危险声明: | H314 |
警示性声明: | P280-P305 + P351 + P338-P310 |
危害码: | C |
风险声明: | R:34 |
安全声明: | S:26-36/37/39-45 |
WGK德国: | 3 |
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