基本信息 |
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产品名称: | 双(3-甲基-1-苯基-5-吡唑啉酮)[用于硝棉,维生素B12等的测定] |
CAS: | 7477-67-0 |
中文同义词: | 3,3'-二甲基-1,1'-二苯基-4,4'-联(5-吡唑啉酮) ; 4,4'-双-(3-甲基-1-苯基-5-吡唑啉酮) ; 双吡唑啉酮 ; 双(3-甲基-1-苯基-5-吡唑啉酮)[用于硝棉,维生素B12等的测定] ; 双吡唑酮 |
英文同义词: | BISPYRAZOLONE ; 3,3-DIMETHYL-1,1-DIPHENYL-4,4-BI(5-PYRAZOLONE) ; 3,3'-DIMETHYL-1,1'-DIPHENYL-(4,4'-BI-2-PYRAZOLINE)-5,5'-DIONE ; BIS(1-PHENYL-3-METHYL-5-PYRAZOLONE) ; 4,4'-BIS(3-METHYL-1-PHENYL-5-PYRAZOLONE) ; BIS(3-METHYL-1-PHENYL-5-PYRAZOLONE) ; 3,3'-DIMETHYL-1,1'-DIPHENYL-[4,4'-BIS-2-PYRAZOLINE]-5,5'-DIONE ; 4,4'-BIS(1-PHENYL-3-METHYL-5-PYRAZOLONE) |
MDL号: | MFCD00020765 |
氢键受体数量: | 6 |
氢键供体数量: | 0 |
Smile: | CC1=NN(C(=O)C1C2C(=NN(C2=O)c3ccccc3)C)c4ccccc4 |
InChi: | InChI=1S/C20H18N4O2/c1-13-17(19(25)23(21-13)15-9-5-3-6-10-15)18-14(2)22-24(20(18)26)16-11-7-4-8-12-16/h3-12,17-18H,1-2H3 |
InChiKey: | InChIKey=FORCWSNQDMPPOC-UHFFFAOYSA-N |
性质 |
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熔点: | 355℃ |
注解: | ASSAY METHOD: TLC FOR TLC DERIVATIZATION OTHER NOTES: ASSAY OF CYANOGENIC COMPOUNDS OTHER NOTES: DETERMINATION OF AMMONIA QUALITY: FOR THE DETOF CYANIDE SOLUBILITY: FORMIC ACID: SOLUBLE 50 MG/ML, CLEAR, YELLOW UNSPSC: 12352100 WGK: 3 |
安全信息 |
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符号: | GHS07 |
信号词: | Warning |
危险声明: | H317 |
警示性声明: | P280 |
危害码: | Xi |
风险声明: | R:43 |
安全声明: | S:S24/25; |
WGK德国: | 3 |
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