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Z-SER(BZL)-OH

Z-SER(BZL)-OH structure

CAS No.: 20806-43-3

Chemical Name:: Z-SER(BZL)-OH

Synonyms: Cbz-Ser(Bzl);Z-SER(BZL)-OH;CBZ-SER(BZL)-OH;Z-L-Ser(Bzl)-OH;Z-SERINE(BZL)-OH;Cbz-L-Ser(Bzl)-OH;Z-Ser(Bzl)-OH,95 %;Z-O-BENZYL-L-SERINE;Cbz -O-benzyl-L-serine;Z-O-benzyl-L-serine99%

CBNumber:: CB8346456

Molecular Formula:: C18H19NO5

Molecular Weight:: 329.35

MDL Number:: MFCD00022029

MOL File:: 20806-43-3.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-04-24 14:58:31

Product description	Number	Pack Size	Price
CARBOBENZYLOXY-O-BENZYL-L-SERINE Aldrich^CPR	S776963	1 unit	$121
CARBOBENZYLOXY-O-BENZYL-L-SERINE AldrichCPR	S776963	50MG	$110
Cbz-Ser(Bzl)-OH 95% ee	AS39016	5G	$46
Z-O-benzyl-L-serine,98.5%(HPLC) 98.5%(HPLC)	02252	5G	$58.02
Cbz-Ser(bzl)-OH	FC37793	10g	$62
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Z-SER(BZL)-OH Properties

Boiling point	537.1±50.0 °C(Predicted)
Density	1.253±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,2-8°C
solubility	Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
pka	3.51±0.10(Predicted)
form	Powder
color	White to off-white
optical activity	Consistent with structure
Water Solubility	Slightly soluble in water.
CAS DataBase Reference	20806-43-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H335

Precautionary statements

P261-P301+P312-P302+P352-P304+P340-P305+P351+P338

NFPA 704

	1
0		0

Z-SER(BZL)-OH price More Price(34)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	S776963	CARBOBENZYLOXY-O-BENZYL-L-SERINE Aldrich^CPR	20806-43-3	1 unit	$121	2026-04-30	Buy
Sigma-Aldrich	S776963	CARBOBENZYLOXY-O-BENZYL-L-SERINE AldrichCPR	20806-43-3	50MG	$110	2024-03-01	Buy
Activate Scientific	AS39016	Cbz-Ser(Bzl)-OH 95% ee	20806-43-3	5G	$46	2021-12-16	Buy
Chem-Impex	02252	Z-O-benzyl-L-serine,98.5%(HPLC) 98.5%(HPLC)	20806-43-3	5G	$58.02	2021-12-16	Buy
Biosynth Carbosynth	FC37793	Cbz-Ser(bzl)-OH	20806-43-3	10g	$62	2021-12-16	Buy

Product number	Packaging	Price	Buy
S776963	1 unit	$121	Buy
S776963	50MG	$110	Buy
AS39016	5G	$46	Buy
02252	5G	$58.02	Buy
FC37793	10g	$62	Buy

Z-SER(BZL)-OH Chemical Properties,Uses,Production

Uses

Cbz-Ser(Bzl)-OH is used in preparation of Aminoamide derivatives as anticancer agents.

Synthesis

4726-96-9

31139-36-3

20806-43-3

At room temperature, O-benzyl-L-serine (25.0 g, 128 mmol) was dissolved in a mixed solvent of water (200 mL) and dioxane (100 mL) and sodium carbonate (7.46 g, 70 mmol) was added. Subsequently, a solution of dibenzyl dicarbonate (36.1 g, 126 mmol) in dioxane (100 mL) was slowly added dropwise and the reaction mixture was stirred at room temperature for 18 hours. Upon completion of the reaction, the dioxane was removed by vacuum evaporation and the remaining aqueous phase was extracted with ether. The organic phases were combined, dried over anhydrous sodium sulfate and concentrated under vacuum to give the crude product N-benzyloxycarbonyl-O-benzyl-L-serine (39.57 g, 95% yield) as a white solid, which was finally purified by washing with hexane.

References

[1] Liebigs Annalen der Chemie, 1994, # 6, p. 641 - 644
[2] Patent: US5030654, 1991, A
[3] Patent: EP274234, 1991, B1

Z-SER(BZL)-OH Preparation Products And Raw materials

Raw materials

O-BENZYL-L-SERINE Dibenzyl dicarbonate Sodium carbonate 1,4-Dioxane Water

Preparation Products

Z-SER(BZL)-OH Suppliers

Global( 150)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29640	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19552	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29794	58
GL Biochem(Binhai) Ltd.	+86-021-61263370 +8615301650015	wuqiuyan@glschina.com	China	2975	58
Finetech Industry Limited	+86-27-8746-5837 +8619945049750	info@finetechnology-ind.com	China	9540	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52705	58
Hangzhou Go Top Peptide Biotech	0571-88211921	sales1@gotopbio.com	CHINA	2609	58
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19908	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
BOC Sciences	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
GL Biochem(Binhai) Ltd.	58
Finetech Industry Limited	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Hangzhou Go Top Peptide Biotech	58
Nextpeptide Inc	58

View Lastest Price from Z-SER(BZL)-OH manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-02-01	Z-SER(BZL)-OH 20806-43-3	US $3.00 / KG	1KG	98%	100KG	Career Henan Chemical Co

Z-SER(BZL)-OH
20806-43-3
US $3.00 / KG
98%
Career Henan Chemical Co

Z-SER(BZL)-OH Spectrum

Z-SER(BZL)-OH(20806-43-3)¹HNMR

20806-43-3(Z-SER(BZL)-OH)Related Search:

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Z-SER(BZL)-OH Z-SERINE(BZL)-OH Z-O-BENZYL-L-SERINE N-CARBOBENZOXY-O-BENZYL-L-SERINE N-ALPHA-CBZ-O-BENZYL-L-SERINE N-ALPHA-CARBOBENZOXY-O-BENZYL L-SERINE CBZ-SER(BZL)-OH BENZYLOXYCARBONYL-O-BENZYL-L-SERINE N-(benzyloxycarbonyl)-O-benzyl-L-serine Cbz -O-benzyl-L-serine N-alpha-Benzyloxycarbonyl-O-benzyl-L-serine Z-L-Ser(Bzl)-OH N-(Benzyloxycarbonyl)-O-benzylserine N-Cbz-O-Benzyl-L-Ser-OH 3-(benzyloxy)-2-(benzyloxycarbonylamino)propionic acid 3-(phenylmethoxy)-2-(phenylmethoxycarbonylamino)propanoic acid (2S)-3-(benzyloxy)-2-{[(benzyloxy)carbonyl]amino}propanoic acid L-Serine,N-[(phenylMethoxy)carbonyl]-O-(phenylMethyl)- Cbz-L-Ser(Bzl)-OH Z-O-benzyl-L-serine99% (S)-3-(Benzyloxy)-2-(((benzyloxy)carbonyl)amino)propanoicacid N-Benzyloxycarbonyl-O-benzyl-L-serine,95% (2S)-3-phenylmethoxy-2-(phenylmethoxycarbonylamino)propanoic acid (2S)-3-phenylmethoxy-2-(phenylmethoxycarbonylamino)propanoicaci Z-Ser(Bzl)-OH,95 % O-benzyl-N-((benzyloxy)carbonyl)-L-serine CARBOBENZYLOXY-O-BENZYL-L-SERINE Cbz-Ser(Bzl) 20806-43-3