丁二酸酐

CAS号
68412-02-2 ;108-30-5
CCD编号
CCD00005303
分子式
C4 H4 O3
分子量
100.073

基本信息

产品名称: 丁二酸酐
CAS: 68412-02-2 ;108-30-5
中文同义词: 丁二酸酐 ; 琥珀酸酐 ; 2,5-四氢呋喃二酮
英文同义词: BUTANEDIOIC ANHYDRIDE ; RIKACID SA ; BUTANEDIOC ANHYDRIDE ; DIHYDROFURAN-2,5-DIONE ; TETRAHYDRO-2,5-DIOXOFURAN ; TETRAHYDRO-2,5-FURANDIONE ; BUTANEDIOIC ACID ANHYDRIDE ; 2,5-DIOXOTETRAHYDROFURAN ; 2,5-DIKETOTETRAHYDROFURAN ; SUCCINYL ANHYDRIDE ; SUCCINIC ACID ANDHYDRIDE ; SUCCINYL OXIDE ; 2,5-FURANDIONE, DIHYDRO ; SAN ; SUCCINIC ACID ANHYDRIDE ; SUCCINIC ANHYDRIDE ; DIHYDRO-2,5-FURANDIONE ; SAA ; 3,4-DIHYDROFURAN-2,5-DIONE ; OXOLANE-2,5-DIONE
MDL号: MFCD00005525
氢键受体数量: 3
氢键供体数量: 0
Smile: C1CC(=O)OC1=O
InChi: InChI=1S/C4H4O3/c5-3-1-2-4(6)7-3/h1-2H2
InChiKey: InChIKey=RINCXYDBBGOEEQ-UHFFFAOYSA-N

性质

熔点: 118-120 DEG C(LIT)/119.6℃
沸点: DENSITY: 1.48 G/CM3 20 DEG C/261℃
物理性质: VAPOR DENSITY: 3.5 (VS AIR)
VAPOR PRESSURE: 1 MMHG (92 DEG C)
注解: RTECS: WN0875000
WGK: 1

安全信息

符号: GHS07 GHS07
信号词: Warning
危险声明: H302-H319-H335
警示性声明: P261-P305 + P351 + P338
危害码: Xn
风险声明: R:22-36/37
安全声明: S:25-46
WGK德国: 1

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