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中文名稱:鳥嘌呤
中文同義詞:2-氨基次黃嘌呤;2-氨基-6-羥基嘌呤;鳥嘌呤;鳥便嘌呤;鳥糞素;海鳥糞堿;鳥糞環(huán);亞氨基二氧化嘌呤
英文名稱:Guanine
英文同義詞:2-AMINOHYPOXANTHINE;2-AMINO-6-PURINOL;2-AMINO-6-HYDROXYPURINE;2-AMINO-1,7-DIHYDRO-6H-PURIN-6-ONE;2-AMINO-1,9-DIHYDRO-PURIN-6-ONE;6-N-HYDROXYAMINOPURINE;6-HYDROXY-2-AMINOPURINE
CAS:73-40-5
分子式:C5H5N5O
分子量:151.13
結(jié)構(gòu)式:
MDL編號(hào):MFCD00071533
MOL文件:73-40-5.mol
物理化學(xué)性質(zhì)
性狀:五色針狀結(jié)晶或無定性粉末。
熔點(diǎn):360℃
沸點(diǎn):591.4°C at 760 mmHg
閃點(diǎn):311.4°C
蒸汽壓:5.86E-14mmHg at 25°C
密度:2.19g/cm3
安全信息
危險(xiǎn)品標(biāo)志 Xi
危險(xiǎn)類別碼 36/37/38
安全說明26-36-37/39
WGK Germany 3
RTECS號(hào) MF8260000
Hazard Note Irritant
毒害物質(zhì)數(shù)據(jù) 73-40-5(Hazardous Substances Data)
用途:用作抗病毒藥物阿昔洛韋中間體。
包裝規(guī)格:25 Kg/Drum 纖維桶
Characteristics |
White to almost white powder |
Identification |
Should comply with test |
Loss on drying |
≤1.0% |
Rresidue on ignition |
≤0.1% |
Related substances |
Max single impurity ≤0.25% |
Purity(HPLC) |
≥99.0% |