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Serine, 2,2-bis[(2,3,4-trihydroxyphenyl)methyl]hydrazide

Serine, 2,2-bis[(2,3,4-trihydroxyphenyl)methyl]hydrazide structure

CAS No.: 2472968-83-3

Chemical Name:: Serine, 2,2-bis[(2,3,4-trihydroxyphenyl)methyl]hydrazide

Synonyms: Bensearazine EP Impurity B;Benserazide EP Impurity B Ethanol;Benzathine epinephrine impurity B;Benserazide hydrochloride EP Impurity B;Benserazide Hydrochloride Impurity B (Freebase);Serine, 2,2-bis[(2,3,4-trihydroxyphenyl)methyl]hydrazide;2-Amino-3-hydroxy-N',N'-bis(2,3,4-trihydroxybenzyl)propanehydrazide;(2RS)-2-Amino-3-hydroxy-N',N'-bis[(2,3,4-trihydroxyphenyl)methyl]propanehydrazide

CBNumber:: CB98097706

Molecular Formula:: C17H21N3O8

Molecular Weight:: 395.36

MDL Number:

MOL File:: 2472968-83-3.mol

Last updated:2026-07-27 08:50:44

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Serine, 2,2-bis[(2,3,4-trihydroxyphenyl)methyl]hydrazide Properties

Density	1.663±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
pka	9.140±0.40(predicted)

Serine, 2,2-bis[(2,3,4-trihydroxyphenyl)methyl]hydrazide price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
aablocks	AA023OXD	2,2-Bis[(2,3,4-trihydroxyphenyl)methyl]-DL-serine hydrazide 95%	2472968-83-3	1g	$3162	2026-06-01	Buy
aablocks	AA023OXD	2,2-Bis[(2,3,4-trihydroxyphenyl)methyl]-DL-serine hydrazide 95%	2472968-83-3	5g	$9454	2026-06-01	Buy

Product number	Packaging	Price	Buy
AA023OXD	1g	$3162	Buy
AA023OXD	5g	$9454	Buy

Serine, 2,2-bis[(2,3,4-trihydroxyphenyl)methyl]hydrazide Preparation Products And Raw materials

Raw materials

Preparation Products

Serine, 2,2-bis[(2,3,4-trihydroxyphenyl)methyl]hydrazide Suppliers

Global Suppliers ( 33)

Supplier	Tel	Email	Country	ProdList	Advantage
Dtchem Laboratories,（Gan Su）Co.,Ltd.	18993961550 18993966060	sales@techbiochem.com	China	774	61
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	5000	50
Shanghai Haozhixiang Biotechnology Co., Ltd	526763801 13301653310	526763801@qq.com	China	7983	55
Shanghai Rechem science Co., Ltd.	021-31433387 15618786686	sales@rechemscience.com	China	2969	58
TOSUN PHARM	020-66392521-118 18922260391	3004261881@qq.com	China	7994	58
BOC Sciences	16314854226; +8616314854226	inquiry@bocsci.com	United States	19852	58
Tianjin shijia biomedical technology co., LTD	15022261580	tjshj1212@163.com	China	2749	58
Guangzhou Yunmen Biotechnology Co., Ltd	0751-18902340975/189023400307 18902340307	3356812514@qq.com	China	9225	58
Changzhou Xianglong Pharmaceutical Technology Co., LTD	18661161657	sales@xianglongpharm.com	China	9998	58
QUALITY CONTROL SOLUTIONS LTD.	+86-0755-66853366 +86-13670046396	export03@qcsrm.com	China	24318	58

Supplier	Advantage
Dtchem Laboratories,（Gan Su）Co.,Ltd.	61
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
Shanghai Haozhixiang Biotechnology Co., Ltd	55
Shanghai Rechem science Co., Ltd.	58
TOSUN PHARM	58
BOC Sciences	58
Tianjin shijia biomedical technology co., LTD	58
Guangzhou Yunmen Biotechnology Co., Ltd	58
Changzhou Xianglong Pharmaceutical Technology Co., LTD	58
QUALITY CONTROL SOLUTIONS LTD.	58

(2RS)-2-Amino-3-hydroxy-N',N'-bis[(2,3,4-trihydroxyphenyl)methyl]propanehydrazide Serine, 2,2-bis[(2,3,4-trihydroxyphenyl)methyl]hydrazide 2-Amino-3-hydroxy-N',N'-bis(2,3,4-trihydroxybenzyl)propanehydrazide Benserazide EP Impurity B Ethanol Benserazide Hydrochloride Impurity B (Freebase) Bensearazine EP Impurity B Benserazide hydrochloride EP Impurity B Benzathine epinephrine impurity B 2472968-83-3 C17H21N3O8