ChemicalBook >?? ???? >?? ??>?? ??>?? ???>????????

????????

???????? ??? ???

?? ??:: 2114-02-5

???:: ????????

???(??):: 2-???-4-?????;????????;????????(AMIDINOTHIOUREA);2-???-4-??????

???:: Amidinothiourea

???(??):: ASU;GUANYLTHIOUREA;GTU;gutimine;1-amidino-2-thiourea;Guthimin;guthimine;AMIDINOTHIOUREA;Guanphenisin BP;ZERENEX ZX006496

CBNumber:: CB2243166

???:: C2H6N4S

??? ??:: 118.16

MOL ??:: 2114-02-5.mol

MSDS ??:: SDS

?? ?? 313

???????? ??

???: 171-173 °C(lit.)

?? ?: 231.2±23.0 °C(Predicted)

??: 1.301 (estimate)

???: 1.5605 (estimate)

?? ??: Sealed in dry,Room Temperature

?? ?? (pKa): 11.89±0.70(Predicted)

??? ??: ??? ?? ?? ??

??: ???? ?????

??????(pH): 8.87 at 24.1℃ and 10g/L

???: 7g/100mL(20℃)

BRN: 1756620

InChIKey: OKGXJRGLYVRVNE-UHFFFAOYSA-N

LogP: 1.8 at 30℃ and pH7.86

CAS ??????: 2114-02-5(CAS DataBase Reference)

?? ? ?? ??
?? ? ???? ?? (GHS)

??? ??	Xi,Xn
?? ???? ??	36/37/38-20/21/22
?????	26-37/39-24/25-23
????(UN No.)	2811
WGK ??	3
RTECS ??	YR8250000
????	III
HS ??	29309090
??	mouse,LD50,intraperitoneal,1440mg/kg (1440mg/kg),Pharmaceutical Chemistry Journal Vol. 30, Pg. 181, 1996.
???? ??	KE-05-0115

????(GHS):

?? ?:

Warning

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	P- ??
H315	??? ??? ???	????? ?? ?????	?? 2	??	P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??	P264, P280, P305+P351+P338,P337+P313P
H335	?? ???? ??? ? ??	?? ???? ?? - 1? ??;???? ??	?? 3	??

??????:

P261	??·?·??·???·??·...·????? ??? ????.
P264	?? ??? ?? ??? ????.
P264	?? ??? ?? ??? ????.
P271	?? ?? ??? ? ?? ???? ?????.
P280	????/???/???/?????? ?????.
P302+P352	??? ??? ??? ?? ????.
P305+P351+P338	?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

NFPA 704

	1
2		0

???????? C??? ??, ??, ??

??? ??

white to off-white crystals or crystalline powder

??

2-Imino-4-thiobiuret is used in the design and synthesis of guanylthiourea derivatives which are potential inhibitors of plasmodium falciparum dihydrofolate reductase enzyme. 2-Imino-4-thiobiuret is also used as a reagent in recyclization reactions of N-arylmaleimides with polynucleophilic compounds.

???????? ?? ?? ? ???

???

?? ?? ????? ????? p-????? 2,4-??????

?? ??

2-(4-(?????)THIAZOL-2-YL)??? (S)-((2-?????-4-????)????????????? 3-(2-?????-???-4-?-????)-??????? FAMOTI?NE ethyl 2-guanidino-4-methylthiazole-5-carboxylate N-[4-(3-Thienyl)-1,3-thiazol-2-yl]guanidine N-(4-??-4,5-?????-1,3-???-2-?)????

???????? ?? ??

???( 313)?? ??

???	??	???	??	?? ?	??
Hebei Chuanghai Biotechnology Co., Ltd	+8617732866630	abby@chuanghaibio.com	China	8804	58
Hebei Mujin Biotechnology Co.,Ltd	+86-13288715578 +86-13288715578	sales@hbmojin.com	China	12749	58
airuikechemical co., ltd.	+86-18353166132 +86-18353166132	sales02@airuikechemical.com	China	983	58
Anhuyan (Hainan) Biotechnology Co., LTD	+86-18163349544; +8618163349544	mollylucking@foxmail.com	China	3000	58
Capot Chemical Co.,Ltd.	+8613336195806	sales@capot.com	China	29731	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29856	58
Zhejiang ZETian Fine Chemicals Co. LTD	+8618957127338	stella@zetchem.com	China	2136	58
SHANDONG ZHI SHANG CHEMICAL CO.LTD	+86 18953170293	sales@sdzschem.com	China	2930	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58

???????? ?? ??:

N,N'-??????? ???????? ???????? ??????? N,N'-??????? ???????? ??????? ?? ???????? N-METHYLTHIOUREA 1-PHENYL-2-THIOUREA N,N'-DIISOPROPYLTHIOUREA 1-PHENYL-3-GUANYLTHIOUREA,1-PHENYL-3-GUANYLTHIOUREA 98+% 5-AMINO-2-PHENYL-2,4-DIHYDRO-3H-1,2,4-TRIAZOLE-3-THIONE N-(4-OXO-3,4,5,6,7,8-HEXAHYDRO-2-QUINAZOLINYL)THIOUREA usafb-45 1-ETHYL-3-GUANYLTHIOUREA HYDROCHLORIDE THIOUREA

午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频