(S) - (-) - 1 2-Diaminopropane dihydrochloride （CAS # 19777-66-3)

Inzira ya molekulari	C3H12Cl2N2
Misa	147.05
Ingingo yo gushonga	238-243 ° C.
Ingingo ya Boling	215.8 ° C kuri 760 mmHg
Guhinduranya byihariye (α)	-4 º (c = 20 muri H2O)
Flash point	84.3 ° C.
Amazi meza	Kubora mumazi
Umwuka	0,12mmHg kuri 25 ° C.
Kugaragara	ifu kuri kristu
Ibara	Umweru Kuri Hafi Yera
BRN	5740936
Imiterere y'Ububiko	Ikirere cyimbere, Ubushyuhe bwicyumba

Ibicuruzwa birambuye

Kode y'ingaruka	R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu. R23 / 24/25 - Uburozi muguhumeka, guhura nuruhu kandi niba byamizwe.
Ibisobanuro byumutekano	S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S36 - Kwambara imyenda ikingira. S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.) S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
WGK Ubudage	3
FLUKA BRAND F CODES	10-21
Kode ya HS	29212900

Incamake	(S) -. Ku miti ikingira umutima, ivuriro ryo gukumira imiti igabanya ubukana bwa anthracycline iterwa n'uburozi bw'umutima na leukemia ku bana bitewe na chimiotherapie iterwa no kwangirika k'umutima, akenshi nk'inyongera mu kuvura kanseri.
Koresha	(S) -. Diamine yakoreshejwe muri synthesis ya chiral imidazoline
kwitegura	gutegura (S) - (-) - diaminopropane dihydrochloride: ongeramo 30.0gD - (-) - aside ya tartaric na 8.0 ml y'amazi na g (±) -1, 2-propanediamine mumashanyarazi, fata gushonga, gukonjesha, kongeramo Ibitonyanga, ubushyuhe bwazamutse kugirango bugaruke kumasaha 2 hamwe no gukurura. Gukangura byarahagaritswe, ubushyuhe buzamuka kuri 80 ° C. Isaha 1. Noneho, ubushyuhe bwagiye buhoro buhoro buhoro buhoro bugabanuka ubushyuhe bwicyumba, guswera, na vacuum byumye kugirango ubone 16.1g ya (S) -1, 2-propanediamine ditartrate. Ongeramo 16.1g ya (S) -1, 2-propanediamine ditartrate n'amazi kuri flask ya reaction, ushonga hamwe no gushyushya, hanyuma ushyiremo igisubizo cya 7.43g ya potasiyumu chloride na 20ml y'amazi, imvange yavanze kuri 70 ° c amasaha 2. Nyuma yo gukonjesha, firigo yemerewe guhagarara kristu. Akayunguruzo kayungurujwe hamwe no guswera no kugumya gukama munsi yumuvuduko ukabije wo gutanga 84% G yumuhondo ukomeye (3), umusaruro 4.02, [α] 20D = - ° (C = 1%, H2O).