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

3934-20-1 2,4-Dichloropyrimidine

product Name	2,4-Dichloropyrimidine
CAS No	3934-20-1
Synonyms	Pyrimidine, 2,4-dichloro-; 2,6-Dichloropyrimidine; AI3-26561; NSC 20212; NSC 37531; NSC 49119; 2,4-Dichloro-pyrimidine
Molecular Formula	C₄H₂N₂Cl₂
Molecular Weight	148.9781
InChI	InChI=1/C4H2Cl2N2/c5-3-1-2-7-4(6)8-3/h1-2H
EINECS	223-508-6
Molecular Structure
Density	1.493g/cm³
Melting point	57-62℃
Boiling point	209.1°C at 760 mmHg
Refractive index	1.559
Flash point	104.3°C
Vapour Pressur	0.298mmHg at 25°C
Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety Description	S26:; S28A:;
MSDS	Material Safety Data Sheet

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

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