ChemNet > CAS > 74879-18-8 (S)-(+)-2-methylpiperazine

74879-18-8 (S)-(+)-2-methylpiperazine

produktnavn	(S)-(+)-2-methylpiperazine
Engelsk navn	(S)-(+)-2-methylpiperazine; (S)-2-Methylpiperazine; (2S)-2-methylpiperazine
Molekyl?r Formel	C₅H₁₂N₂
Molekylvekt	100.16
InChI	InChI=1S/C5H12N2/c1-5-4-6-2-3-7-5/h5-7H,2-4H2,1H3
CAS-nummer	74879-18-8
Molecular Structure
Smeltepunkt	86-91℃
Kokepunkt	155-156℃
Flammepunktet	65℃
Vannl?selighet	soluble
Hazard symboler	F:Flammable; C:Corrosive;
Risiko Koder	R11:; R34:;
Sikkerhet Beskrivelse	S16:; S26:; S36/37/39:; S45:;

Chemicals Suppliers(10):: 1Sichuan Hengkang Technology Development Co., Ltd.; 2Changzhou huinuo synthetic material Co., Ltd.(LianYunGang Chiral Chemicals Co.,Ltd.); 3Xiamen Synress Import and Export Co.,Ltd; 4Hangzhou Ocean Chemical Co., Ltd.; 5Daeyeon Chemicals Co.,Ltd; 9Chinglu Pharmaceutical Research LLC; 10CanChemia Inc.; 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