ChemNet > CAS > 84540-47-6 2,6-Dihydroxy-3,4-dimethylpyridine

84540-47-6 2,6-Dihydroxy-3,4-dimethylpyridine

?????? ?? ???	2,6-Dihydroxy-3,4-dimethylpyridine
???????? ???	2,6-Dihydroxy-3,4-dimethylpyridine;6-Hydroxy-3,4-dimethyl-2-pyridone; 6-hydroxy-4,5-dimethylpyridin-2(1H)-one
????? ????????	C₇H₉NO₂
?????? ???	139.1519
InChI	InChI=1/C7H9NO2/c1-4-3-6(9)8-7(10)5(4)2/h3H,1-2H3,(H2,8,9,10)
??? ??????? ??????	84540-47-6
EINECS	283-141-2
????? ??????
?????	1.194g/cm³
????? ?? ???	342.7°C at 760 mmHg
??????? ???????	1.543
????? ???????	161.1°C
????? ?? ????	4.77E-06mmHg at 25°C
???? ??????
???? ?? ???
??????? ?????

Chemicals Suppliers(3):: 1Beijng Wisdom Chemicals Co.,Ltd.; 2HANGZHOU KARSSEN CHEMICAL CO.,LTD.; 3Shanghai Lingde Chemical Technology Co.,Ltd.; Contact Suppliers; Post Buying Leads; Related selling offers

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图