ChemNet > CAS > 1122-62-9 2-acetylpyridine

1122-62-9 2-acetylpyridine

?????? ?? ???	2-acetylpyridine
???????? ???	2-acetylpyridine; Methyl 2-pyridyl ketone; Methyl (2-pyridyl) methanone; 1-(pyridin-2-yl)ethanone; 2-acetyl-pyridine
????? ????????	C₇H₇NO
?????? ???	121.1366
InChI	InChI=1/C7H7NO/c1-6(9)7-4-2-3-5-8-7/h2-5H,1H3
??? ??????? ??????	1122-62-9
EINECS	214-355-6
????? ??????
?????	1.06g/cm³
??????	8-10℃
????? ?? ???	192.8°C at 760 mmHg
??????? ???????	1.513
????? ???????	73.3°C
????? ?? ????	0.481mmHg at 25°C
???? ??????	Xi:Irritant;
???? ?? ???	R38:;
??????? ?????	S37:;

Chemicals Suppliers(75):: 1Ruiyuan Flavor Co.,Ltd; 2Smart Chemicals Group Co. Ltd.; 3Shandong Jitian Aroma Chemical Co.,Ltd.; 4Shandong Yinglang Chemical Co.,Ltd.; 5Shandong Boaote Biotechnology Co., Ltd.; 6Tengzhou Runlong Fragrance Co., Ltd.; 7AFINE CHEMICALS LIMITED; 8Suzhou Sinosun Imp.&Exp. Corporation; 9Guangzhou Huayin Chemical Co., Ltd; 10Jinan Yudong Chem 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