ChemNet > CAS > 3934-20-1 2,4-Dichloropyrimidine

3934-20-1 2,4-Dichloropyrimidine

?????? ?? ???	2,4-Dichloropyrimidine
???????? ???	2,4-Dichloropyrimidine; Pyrimidine, 2,4-dichloro-; 2,6-Dichloropyrimidine; AI3-26561; NSC 20212; NSC 37531; NSC 49119; 2,4-Dichloro-pyrimidine
????? ????????	C₄H₂N₂Cl₂
?????? ???	148.9781
InChI	InChI=1/C4H2Cl2N2/c5-3-1-2-7-4(6)8-3/h1-2H
??? ??????? ??????	3934-20-1
EINECS	223-508-6
????? ??????
?????	1.493g/cm³
??????	57-62℃
????? ?? ???	209.1°C at 760 mmHg
??????? ???????	1.559
????? ???????	104.3°C
????? ?? ????	0.298mmHg at 25°C
???? ??????	Xi:Irritant;
???? ?? ???	R36/37/38:;
??????? ?????	S26:; S28A:;

Chemicals Suppliers(34):: 1Smart Chemicals Group Co. Ltd.; 2Zhejiang Xieshi New Materials Co., Ltd.; 3Changzhou Ruiping Chemical Co., Ltd.; 4TRITON CHEMTECH CO., LTD.; 5Shanghai Chemrole Co., Ltd.; 6Hangzhou Pharma & Chem Co.,Ltd.; 7Tianfeng Fine Chemicals co.,Ltd.; 8AFINE CHEMICALS LIMITED; 9Shanghai Domen International Co., Ltd; 10Hangzhou Shuyuan Pharmaceutical 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