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Fmoc-Lys-OH hydrochloride

Product Name
Fmoc-Lys-OH hydrochloride
CAS No.
139262-23-0
Chemical Name
Fmoc-Lys-OH hydrochloride
Synonyms
FMOC-LYS-OH HCL;FMOC-LYS-OH·HCL;FMocLys.HCl;Fmoc-L-lys.HCl;FMOC-LYSINE HCL;CAS:139262-23-0;Fmoc-L-Lys-OH·HCl;Fmoc-L-lysine HCl;N2-FMoc-L-lysine HCl;N-±-Fmoc-L-lysine HCL
CBNumber
CB1666243
Molecular Formula
C21H25ClN2O4
Formula Weight
404.89
MOL File
139262-23-0.mol
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Fmoc-Lys-OH hydrochloride Property

refractive index 
-11.0 ° (C=1, DMF)
storage temp. 
2-8°C
solubility 
Soluble in dimethyl formamide (0.3g in 2ml).
form 
powder to crystal
color 
White to Almost white
BRN 
8663370
InChIKey
MVMZFAIUUXYFGY-FYZYNONXSA-N
SMILES
C(C1C2=CC=CC=C2C2C=CC=CC1=2)OC(=O)N[C@H](C(=O)O)CCCCN.Cl |&1:18,r|
CAS DataBase Reference
139262-23-0(CAS DataBase Reference)
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Safety

Safety Statements 
24/25
WGK Germany 
3
HS Code 
29242990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
17290
Product name
Fmoc-Lys-OH hydrochloride
Purity
≥98.0% (HPLC)
Packaging
5g
Price
$192
Updated
2025/07/31
TCI Chemical
Product number
F0586
Product name
Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-lysine Hydrochloride
Purity
>98.0%(HPLC)
Packaging
1g
Price
$39
Updated
2025/07/31
TCI Chemical
Product number
F0586
Product name
Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-lysine Hydrochloride
Purity
>98.0%(HPLC)
Packaging
5g
Price
$109
Updated
2025/07/31
Cayman Chemical
Product number
30561
Product name
Fmoc-Lys-OH (hydrochloride)
Packaging
1g
Price
$37
Updated
2024/03/01
Cayman Chemical
Product number
30561
Product name
Fmoc-Lys-OH (hydrochloride)
Packaging
5g
Price
$108
Updated
2024/03/01
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Fmoc-Lys-OH hydrochloride Chemical Properties,Usage,Production

Description

Fmoc-Lys-OH hydrochloride is a cleavable ADC linker used to synthesize antibody-drug conjugates (ADCs). Fmoc-Lys-OH hydrochloride is also an alkyl chain-based PROTAC linker that can be used to synthesize PROTACs.

Chemical Properties

White solid

Uses

Fmoc-Lys-OH hydrochloride is used as an active pharmaceutical intermediate and in the synthesis of nε-(7-diethylaminocoumarin-3-carboxyl)- and nε-(7-methoxycoumarin-3-carboxyl)-l-fmoc lysine as tools for protease cleavage detection by fluorescence.

reaction suitability

reaction type: Fmoc solid-phase peptide synthesis

IC 50

Non-cleavable Linker

Fmoc-Lys-OH hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

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Fmoc-Lys-OH hydrochloride Suppliers

Americas 1 China 310 Europe 1 Germany 4 India 12 Japan 3 South Korea 1 Switzerland 4 The Netherlands 1 United Kingdom 6 United States 44 Global 387
Suzhou Highfine Biotech Co., Ltd
Tel
0512-69209928 18796809688
Email
zhouyingxiang@highfine.com
Country
China
ProdList
1356
Advantage
58
Nanjing Yuanpeptide Biotech Co.，Ltd.
Tel
18168071971
Email
support@yuan-peptide.com
Country
China
ProdList
2983
Advantage
58
Shanghai Jifeng Biotechnology Co., Ltd.
Tel
021-61263377 15023907684
Fax
021-61263399
Email
15800684150@163.com
Country
China
ProdList
8131
Advantage
58
Gill polypeptide biopharmaceutical (dalian) co., LTD
Tel
021-61263455 13167021076
Email
amy@glschina.com
Country
China
ProdList
9736
Advantage
58
Tianjin Chempharmatech Co.,Ltd.
Tel
022-66211079 13212288319
Fax
qq1405432731
Email
sales@chempharmatech.com
Country
China
ProdList
915
Advantage
55
Hangzhou Mingma Technology Co., LTD
Tel
17621758100
Email
sales@sunmatech.com
Country
China
ProdList
121
Advantage
58
Shandong fen Boyu Biotechnology Co.,LTD
Tel
13356310019 13356310019;
Email
boyu2024@163.com
Country
China
ProdList
3247
Advantage
58
Shanghai Chiral Chemicals Inc.
Tel
021-37285021 13472570865
Fax
86-021-51714507
Email
tym7xi@aliyun.com
Country
China
ProdList
308
Advantage
64
SICHUAN TONGSHENG BIOPHARMACEUTICAL CO., LTD
Tel
0838-2809458 13350585791
Email
pharm@biots.cn
Country
China
ProdList
589
Advantage
58
Shanghai Pengping Biotechnology Co., Ltd
Tel
13585874280
Email
longhealth0604@163.com
Country
China
ProdList
106
Advantage
58
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View Lastest Price from Fmoc-Lys-OH hydrochloride manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
Fmoc-Lys-OH.HCl 139262-23-0
Price
US $0.00/Kg/Drum
Min. Order
1KG
Purity
98%min
Supply Ability
500kgs
Release date
2021-09-26
Hebei Chuanghai Biotechnology Co., Ltd
Product
Nalpha-Fmoc-L-lysine hydrochloride 139262-23-0
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-15
Sichuan HongRi Pharma-Tech Co.,Ltd
Product
Fmoc-L-Lys-OH·HCl 139262-23-0
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1T
Release date
2023-11-29

139262-23-0, Fmoc-Lys-OH hydrochlorideRelated Search:

9-Fluorenylmethyl chloroformate L-Fmoc-Aspartic acid alpha-tert-butyl ester Glycine hydrochloride METHOXYCARBONYLSULFENYL CHLORIDE L-Histidine hydrochloride CARBONYL SULFIDE L-Lysine hydrochloride 1,1'-Carbonyldiimidazole Methoxyammonium chloride Fmoc-Asp(OtBu)-OH Fmoc-Phe-OH Fmoc-Lys(Boc)-OH L-Arginine hydrochloride Fmoc-N'-methyltrityl-L-lysine FMOC-LYS-OH L(+)-Ornithine hydrochloride L-Lysine Fmoc-OSu

  • N-ALPHA-(9-FLUORENYLMETHOXYCARBONYL)-L-LYSINE HYDROCHLORIDE
  • N-ALPHA-FMOC-L-LYSINE, HCL
  • N(ALPHA)-FMOC-L-LYSINE HYDROCHLORIDE
  • FMOC-L-LYSINE HYDROCHLORIDE
  • FMOC-LYS-OH HCL
  • FMoc-Lys-OH hydrochloride >=98.0% (HPLC)
  • Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-lysine Hydrochloride
  • Fmoc-Lys-OH hydrochloride
  • FMOC-LYSINE HCL
  • FMOC-LYS-OH·HCL
  • N<SUB>α</SUB>-Fmoc-L-lysine hydrochloride
  • Fmoc-L-Lys-OH·HCl
  • Nalpha-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-lysine Hydrochloride
  • nα-fmoc-l-lysine hydrochloride
  • Fmoc-Lys-OH hydrochloride 98%
  • Fmoc-Lys-OH-HCl (139262-23-0)
  • 6-amino-2-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]hexanoic acid hydrochloride
  • Nalpha-Fmoc-L-lysine Hydrochloride Fmoc-Lys-OH.HCl
  • N^a-FMoc-L-lysine hydrochloride, 98%
  • (S)-2-(((9H-fluoren-9-yl)methoxy)carbonylamino)-6-aminohexanoic acid hydrochloride
  • Fmoc-L-lysine HCl
  • Fmoc-L-lys.HCl
  • FMocLys.HCl
  • (2S)-6-aMino-2-{[(9H-fluoren-9-ylMethoxy)carbonyl]aMino}hexanoic acid hydrochloride
  • N2-FMoc-L-lysine HCl
  • (S)-2-(((9H-fluoren-9-yl)Methoxy)carbonylaMino)-6-aMinihexanoic acid hydrochloride
  • N<sup>α</sup>-FMoc-L-lysine hydrochloride
  • L-Lysine,N<sup>2</sup>-[(9H-fluoren-9-ylMethoxy)carbonyl]-, hydrochloride (1:1)
  • (9H-Fluoren-9-yl)MethOxy]Carbonyl Lys-OH·HCl
  • Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-lysineHydrochloride&gt
  • L-Lysine, N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-, hydrochloride (1:1)
  • Nalpha-Fmoc-L-lysine hydrochloride USP/EP/BP
  • [(5S)-5-carboxy-5-(9H-fluoren-9-ylmethoxycarbonylamino)pentyl]azanium
  • N-±-Fmoc-L-lysine HCL
  • Inhibitor,Fmoc Lys OH hydrochloride,ADC Linkers,FmocLysOH hydrochloride,Antibody-drug conjugates linkers,inhibit,PROTAC Linkers
  • Fmoc - Lys - OH . HCI
  • N2-{[(9H-fluoren-9-yl)methoxy]carbonyl}-L-lysine hydrochloride
  • CAS:139262-23-0
  • 139262-23-0
  • 139266-23-0
  • 136263-23-0
  • C21H24N2O4HCl
  • C21H25ClN2O4
  • C21H25N2O4Cl
  • Amino Acid Derivatives
  • Lysine
  • Peptide Synthesis
  • Specialty Synthesis
  • Fmoc-Amino acid series
  • Amino Acids
  • Amino Acids (N-Protected)
  • Biochemistry
  • Fmoc-Amino Acids
  • Amino Acid Derivatives
  • Lysine [Lys, K]
  • Fmoc-Amino Acids and Derivatives