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CAS號(hào):51-21-8
英文名稱:5-Fluorouracil
英文同義詞:FU;Ulup;5-FU;5-FL;Fluri;Fluril;Arumel;Efudex;Efudix;Efurix
中文名稱:5-氟脲嘧啶
中文同義詞:雙喃;雙呋啶;二喃氟啶;氟脲嘧啶;氟尿嘧啶;雙喃呋啶;二氧嘧啶雜質(zhì);氰基硼氰化鈉;5-氟脲嘧啶;5-氟尿嘧啶
分子式:C4H3FN2O2
分子量:130.08
熔點(diǎn):282-286 °C (dec.) (lit.)
沸點(diǎn):190-200°C/0.1mmHg
密度:1.4593 (estimate)
儲(chǔ)存條件:2-8°C
溶解度:H2O: 10 mg/mL, clear
酸度系數(shù)(pKa):pKa 8.0±0.1 (H2O) (Uncertain);3.0±0.1(H2O) (Uncertain)
形態(tài):powder
顏色:white
PH值:4.3-5.3 (10g/l, H2O, 20℃)
水溶解性:12.2 g/L 20 ºC
敏感性:Air Sensitive
Merck:14,4181
BRN:127172
穩(wěn)定性:Stable. Light sensitive. Combustible. Incompatible with strong oxidizing agents, strong bases.
InChIKey:GHASVSINZRGABV-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫(kù):51-21-8(CAS DataBase Reference)
(IARC)致癌物分類:3 (Vol. 26, Sup 7) 1987
NIST化學(xué)物質(zhì)信息:2,4-Pyrimidinedione, 5-fluoro-(51-21-8)
EPA化學(xué)物質(zhì)信息:5-Fluorouracil (51-21-8)