方酸

CAS号
2892-51-5
CCD编号
CCD00001309
分子式
C4H2O4
分子量
114.056

基本信息

产品名称: 方酸
CAS: 2892-51-5
中文同义词: 3,4-二羟基-3-环丁烯-1,2-二酮 ; 方酸
英文同义词: 1,2-DIHYDROXYCYCLOBUTENEDIONE ; DIHYDROXYCYCLOBUT-3-ENE-1,2-DIONE ; QUADRATIC ACID ; 3,4-DIHYDROXYCYCLOBUT-3-ENE-1,2-DIONE ; DIKETOCYCLOBUTENEDIOL ; 1,2-DIHYDROXY-3,4-CYCLOBUTENEDIONE ; 1-CYCLOBUTENE-3,4-DIONE-1,2-DIOL ; SQUARIC ACID ; 1,2-DIHYDROXY-1-CYCLOBUTEN-3,4-DIONE ; 3,4-DIHYDROXY-3-CYCLOBUTEN-1,2-DIONE ; 3,4-DIHYDROXY-3-CYCLOBUTENE-1,2-DIONE ; 3-CYCLOBUTENE-1,2-DIONE, 3,4-DIHYDROXY-
MDL号: MFCD00001334
氢键受体数量: 4
氢键供体数量: 2
Smile: OC=1C(C(C1O)=O)=O
InChi: InChI=1S/C4H2O4/c5-1-2(6)4(8)3(1)7/h5-6H
InChiKey: InChIKey=PWEBUXCTKOWPCW-UHFFFAOYSA-N

性质

熔点: >300 DEG C(LIT)
沸点: DENSITY: 1.82 G/CM3
注解: ASSAY METHOD: (W/W) HPLC
IMPURITIES: MANUFACTURER NUMBER: LONZA LTD
RTECS: GU1800000
WGK: 3
规格: LONZA QUALITY

安全信息

符号: GHS07 GHS07
信号词: Warning
危险声明: H315-H317-H319-H335
警示性声明: P261-P280-P305 + P351 + P338
危害码: Xi
风险声明: R:36/37/38-43
安全声明: S:26-36
WGK德国: 3

* If the product has intellectual property rights, a license granted is must or contact us.