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CAS號(hào):149-91-7
英文名稱(chēng):Gallic acid
英文同義詞:gallic;BETZ 0276;gallicaci;GALLIC ACID;AKOS 214-65;Gallussaure;Gallic acid 0;graphite oxide;graphitic acid;kyselinagallova
中文名稱(chēng):沒(méi)食子酸
中文同義詞:倍酸;棓酸;石墨酸;沒(méi)食子酸;氧化石墨;無(wú)水倍酸;沒(méi)石子酸;沒(méi)食子酸(3;沒(méi)食子酸6%;沒(méi)食子酸99%
分子式:C7H6O5
分子量:170.12
熔點(diǎn):251 °C (dec.) (lit.)
沸點(diǎn):259.73°C (rough estimate)
密度:1.694
折射率:1.5690 (estimate)
儲(chǔ)存條件:2-8°C
酸度系數(shù)(pKa):4.41(at 25℃)
形態(tài):Powder
顏色:Off-white
水溶解性:12 g/L cold water
Merck:14,4345
BRN:2050274
穩(wěn)定性:Stability Stable, but may discolour upon exposure to light. Hygroscopic. Incompatible with strong oxidizing agents, strong bases, acid chlorides, acid anhydrides.
InChIKey:LNTHITQWFMADLM-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫(kù):149-91-7(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:Benzoic acid, 3,4,5-trihydroxy-(149-91-7)
EPA化學(xué)物質(zhì)信息:Gallic acid (149-91-7)