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CAS號(hào):140-87-4
英文名稱(chēng):Cyanoacetohydrazide
英文同義詞:AB-42;Cyazid;Helmox;Reacid;Reazid;Armazal;benecid;Cyazide;Leandin;Reazide
中文名稱(chēng):氰乙酰肼
中文同義詞:抗癆肼;氰乙酰肼;氰基乙酰肼;氰基乙酸,98%
分子式:C3H5N3O
分子量:99.09
熔點(diǎn):108-110 °C (lit.)
沸點(diǎn):185.55°C (rough estimate)
密度:1.3131 (rough estimate)
折射率:1.4500 (estimate)
儲(chǔ)存條件:Keep in dark place,Sealed in dry,Room Temperature
酸度系數(shù)(pKa):pK1:2.34(+2);pK2:11.17(+1) (25°C)
水溶解性:almost transparency
Merck:14,2680
BRN:1751498
CAS 數(shù)據(jù)庫(kù):140-87-4(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:Alpha-cyanoacetic acid, hydrazide(140-87-4)