3-甲基-5-吡唑啉酮

CAS号
108-26-9 ;4344-87-0 ;3206-39-1
CCD编号
CCD00017583
分子式
C4 H6 N2 O
分子量
98.1044

基本信息

产品名称: 3-甲基-5-吡唑啉酮
CAS: 108-26-9 ;4344-87-0 ;3206-39-1
中文同义词: 3-甲基-2-吡唑啉-5-酮 ; 3-甲基-2-吡唑秦-5-酮 ; 3-甲基吡唑-5-酮 ; 3-甲基-5-吡唑啉酮 ; 5-甲基-2,4-二氢-吡唑-3-酮 ; 3-甲基-5-吡唑酮
英文同义词: 5-METHYL-2,4-DIHYDRO-PYRAZOL-3-ONE ; 3-METHYL-2-PYRAZOLIN-5-ONE (PILOT) ; 3-METHYL-5-PYRAZOLONE ; 3-METHYL PYRAZOLE-5-ONE ; 5-METHYL-2,4-DIHYDRO-3H-PYRAZOL-3-ONE ; 3-METHYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE ; 2,4-DIHYDRO-5-METHYL-3H-PYRAZOL-3-ONE ; 3-METHYL-1H-PYRAZOL-5(4H)-ONE ; 3-METHYL-2-PYRAZOLIN-5-ONE ; 3-METHYL-5-HYDROXYPYRAZOLE
MDL号: MFCD00020699
氢键受体数量: 3
氢键供体数量: 1
Smile: CC1=NNC(=O)C1
InChi: InChI=1S/C4H6N2O/c1-3-2-4(7)6-5-3/h2H2,1H3,(H,6,7)
InChiKey: InChIKey=NHLAPJMCARJFOG-UHFFFAOYSA-N

性质

熔点: 217.0-223.0 DEG C/222°C
注解: ASSAY METHOD: (W/W) T
MANUFACTURER NUMBER: LONZA LTD
RTECS: UQ9451500
WGK: 3
规格: LONZA QUALITY

安全信息

危险声明: H315,H319,H335
警示性声明: P261,P305+P351+P338,P302+P352,P321,P405,P501A
风险声明: R:R36/37/38
安全声明: S:S26,S37
WGK德国: 3

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