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Fmoc-O-(benzylphospho)-L-serine

Fmoc-O-(benzylphospho)-L-serine structure

CAS No.: 158171-14-3

Chemical Name:: Fmoc-O-(benzylphospho)-L-serine

Synonyms: FMOC-SER(HPO3BZL)-OH;FMOC-SER(PO(OBZL)OH)-OH;FMOC-SER(HPO3BZL);Fl330-1;FMOC-L-PHOSPHOSERINE;Fmoc-Ser(PO3BzlH)-OH;Fmoc-Ser(HPOaBzl)-OH;Fmoc-Ser (HP03Bzl)-0H;Fmoc-L-Ser(HPO3Bzl)-OH;FMOC-L-SER(PO(OBZL)OH)

CBNumber:: CB8760193

Molecular Formula:: C25H24NO8P

Molecular Weight:: 497.43

MDL Number:: MFCD00797869

MOL File:: 158171-14-3.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 05:47:19

Product description	Number	Pack Size	Price
Fmoc-Ser(PO(OBzl)OH)-OH Novabiochem?	8.52069	1g	$264
Fmoc-Ser(PO(OBzl)OH)-OH Novabiochem?	8.52069	5G	$996
Fmoc-Ser(PO(OBzl)OH)-OH Novabiochem^®	8.52069	25 g	$4900
Fmoc-Ser(PO(OBzl)OH)-OH Novabiochem^®	8.52069	50 g	$6760
Fmoc-Ser(PO(OBzl)OH)-OH Novabiochem^®	8.52069	100 g	$11190
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Fmoc-O-(benzylphospho)-L-serine Properties

Density	1.403±0.06 g/cm3(Predicted)
storage temp.	Store at -15°C to -25°C.
solubility	Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form	Powder
pka	1.42±0.50(Predicted)
color	White to off-white
Water Solubility	Slightly soluble in water.
BRN	7060483
Major Application	peptide synthesis
InChIKey	ZBPUWGDUVAAWJY-QHCPKHFHSA-N
SMILES	C(O)(=O)[C@H](COP(O)(OCC1=CC=CC=C1)=O)NC(OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)=O
CAS DataBase Reference	158171-14-3(CAS DataBase Reference)
UNSPSC Code	12352209
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H319

Precautionary statements

P264-P280-P305+P351+P338-P337+P313P

PPE

Eyeshields, Gloves, type N95 (US)

WGK Germany

10-21

HS Code

2924 29 70

Storage Class

13 - Non Combustible Solids

NFPA 704

	1
0		0

Fmoc-O-(benzylphospho)-L-serine price More Price(101)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	8.52069	Fmoc-Ser(PO(OBzl)OH)-OH Novabiochem?	158171-14-3	1g	$264	2026-04-30	Buy
Sigma-Aldrich	8.52069	Fmoc-Ser(PO(OBzl)OH)-OH Novabiochem?	158171-14-3	5G	$996	2026-04-30	Buy
Sigma-Aldrich	8.52069	Fmoc-Ser(PO(OBzl)OH)-OH Novabiochem^®	158171-14-3	25 g	$4900	2026-04-30	Buy
Sigma-Aldrich	8.52069	Fmoc-Ser(PO(OBzl)OH)-OH Novabiochem^®	158171-14-3	50 g	$6760	2026-04-30	Buy
Sigma-Aldrich	8.52069	Fmoc-Ser(PO(OBzl)OH)-OH Novabiochem^®	158171-14-3	100 g	$11190	2026-04-30	Buy

Product number	Packaging	Price	Buy
8.52069	1g	$264	Buy
8.52069	5G	$996	Buy
8.52069	25 g	$4900	Buy
8.52069	50 g	$6760	Buy
8.52069	100 g	$11190	Buy

Fmoc-O-(benzylphospho)-L-serine Chemical Properties,Uses,Production

Chemical Properties

White to off-white powder

Uses

Building block for the synthesis of phosphoserine containing peptides.

Uses

It can be applied in the synthesis of phosphopeptides. This derivative can be introduced using standard activation methods, such as PyBOP and TBTU. The monoprotected phosphoserine residue once incorporated is stable to piperidine. Using this reagent, even peptides containing multiple phosphorylation sites can be prepared efficiently by standard Fmoc SPPS methods. β-piperidinylalanine formation has been shown to occur during Fmoc deprotection of N-terminal Ser(PO(OBzl)OH), particularly under microwave conditions. This side reaction can be eliminated by using cyclohexylamine or DBU just for this Fmoc deprotection step .

reaction suitability

reaction type: Fmoc solid-phase peptide synthesis

Fmoc-O-(benzylphospho)-L-serine synthesis

Synthesis of Fmoc-O-(benzylphospho)-L-serine from Benzyl alcohol

Fmoc-O-(benzylphospho)-L-serine Preparation Products And Raw materials

Raw materials

Phosphoramidous acid, bis(1-methylethyl)-, phenylmethyl 2,2,2-trichloroethyl ester (9CI) N,N,N',N'-tetrakis(1-Methylethyl)phosphorodiamidous acid phenylmethyl ester BENZYL DICHLOROPHOSPHITE N-(9-Fluorenylmethoxycarbonyl)-L-serine Phenacyl Ester Fmoc-L-Serine

Benzyl alcohol

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Preparation Products

Fmoc-O-(benzylphospho)-L-serine Suppliers

Global( 242)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19908	58
Adachibio Inc.	+81-8027837258; +8108027837258	sales@adachibio.com	Japan	938	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29640	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21587	55
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29815	58
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	8497	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
GL Biochem (Shanghai) Ltd.	+86-021-61263370 +86-18901917034		CHINA	3904	58
Apeloa Pharmaceutical Co., Ltd.	+86-0571-87635730 +8613588737631	chem1022@hengdian-group.com	China	1478	58

Supplier	Advantage
Nextpeptide Inc	58
Adachibio Inc.	58
Capot Chemical Co.,Ltd.	60
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Jinan Carbotang Biotech Co.,Ltd.	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
GL Biochem (Shanghai) Ltd.	58
Apeloa Pharmaceutical Co., Ltd.	58

View Lastest Price from Fmoc-O-(benzylphospho)-L-serine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-06-05	Fmoc-O-(benzylphospho)-L-serine 158171-14-3		1KG	98.0%	1kg/month	WUHAN FORTUNA CHEMICAL CO., LTD
2019-07-06	Fmoc-O-(benzylphospho)-L-serine 158171-14-3	$1.00	1KG	99%	20kg	Career Henan Chemical Co
2019-07-06	Fmoc-O-(benzylphospho)-L-serine 158171-14-3	$1.00	1KG	99%	20kg	Career Henan Chemical Co

Fmoc-O-(benzylphospho)-L-serine
158171-14-3
$0.00
98.0%
WUHAN FORTUNA CHEMICAL CO., LTD

Fmoc-O-(benzylphospho)-L-serine
158171-14-3
$1.00
99%
Career Henan Chemical Co

Fmoc-O-(benzylphospho)-L-serine
158171-14-3
$1.00
99%
Career Henan Chemical Co

Fmoc-O-(benzylphospho)-L-serine Spectrum

Fmoc-O-(benzylphospho)-L-serine(158171-14-3)¹HNMR Fmoc-O-(benzylphospho)-L-serine(158171-14-3)¹HNMR

158171-14-3(Fmoc-O-(benzylphospho)-L-serine)Related Search:

DL-Serine Benzyl acetate Benzyl chloroformate Benzyltriethylammonium chloride 9-Fluorenylmethyl chloroformate

Nalpha-Fmoc-Ndelta-trityl-L-glutamine Benzyl carbamate Benzyl benzoate Fmoc-L-Serine L-Homoserine

L-Serine Benzyl propionate L-ALPHA-PHOSPHATIDYLSERINES, BRAIN, BOVINE Fmoc-Phe-OH D-Cycloserine

Fmoc-Lys(Boc)-OH Fmoc-OSu Dibenzyl phosphate

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FMOC-L-SER(PO(OBZL)OH) FMOC-L-SER(PO(OBZL)OH)-OH FMOC-L-PHOSPHOSERINE FMOC-O-BENZYL-L-PHOSPHOSERINE FMOC-O-(BENZYLPHOSPHO)-L-SERINE FMOC-SERINE(PO(OBZL)OH)-OH Fmoc-Ser(PO3BzlH)-OH, >=98% Fmoc-L-Ser(HPO3Bzl)-OH Fmoc-O-benzylphospho-L-serine≥ 97% (HPLC) Fmoc-Ser(PO(OBzl)OH)-OH Novabiochem Fmoc-Ser(HPO₃Bzl)-OH Fmoc-Ser(PO3BzlH)-OH N-Fmoc-O-(Benzyl Phosphoryl)-L-Serine N-ALPHA-(9-FLUORENYLMETHOXYCARBONYL)-O-BENZYLOXY-PHOSPHONO-L-SERINE N-ALPHA-FMOC-O-BENZYL-L-PHOSPHOSERINE N-ALPHA-(9-FLUORENYLMETHYLOXYCARBONYL)-O-BENZYL-L-PHOSPHOSERINE O-Benzylphospho-N-FMoc-L-serine, 95% Fl330-1 (9H-Fluoren-9-yl)MethOxy]Carbonyl Ser(HPO3Bzl)-OH Fmoc- serine phosphate benzyl ester (2S)-3-{[(benzyloxy)(hydroxy)phosphoryl]oxy}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid (2S)-2-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-3-[hydroxy(phenylmethoxy)phosphoryl]oxypropanoic acid (9H-Fluoren-9-yl)MethOxy]Carbonyl Ser(HPO3Bzl)-OH>=98% Fmoc-Ser(HPO3Bzl)-OH, ≥97.0% (HPLC) N-Fmoc-O-(benzylphospho)-L-serine FMOC-SER(PO(OBZL)OH)-OH 5 G L-Serine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-O-[hydroxy(phenylmethoxy)phosphinyl]- O-Benzylphospho-N-Fmoc-L-serine,95% Fmoc-Ser(HPOaBzl)-OH (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-[hydroxy(phenylmethoxy)phosphoryl]oxypropanoic acid (2S)-2-((((9H-fluorene-9-yl)methoxy)oxo)amino)-3-(((benzyloxy)(hydroxy)phosphorooyl)oxy)propanoic acid (S)-3-(Benzyloxy-hydroxy-phosphoryloxy)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-propionic acid N-α-Fmoc-O-benzyl-L-phosphoserine Fmoc-Ser(PO₃BzlH)-OH Fmoc-Ser (HP03Bzl)-0H Fmoc-Ser(PO3BzlH)-OH 97% N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-((benzyloxy)(hydroxy)phosphoryl)-L-serine FMOC-SER(HPO3BZL) FMOC-SER(PO(OBZL)OH)-OH FMOC-SER(HPO3BZL)-OH 158171-14-3 C25H24NO8 C25H24NO8P Serine Peptide Synthesis Specialty Synthesis Amino Acid Derivatives amino acids a-amino Serine [Ser, S] Fmoc-Amino Acids and Derivatives Fmoc-Amino acid series Unusual amino acids