ChemicalBook >> CAS DataBase List >>Fmoc-NH-PEG3-CH2COOH

Fmoc-NH-PEG3-CH2COOH

CAS No.
139338-72-0
Chemical Name:
Fmoc-NH-PEG3-CH2COOH
Synonyms
FMoc-NH-PEG3-CH2COOH;Fmoc-AEEEA;FMoc-11-aMino-3,6,9-trioxaundecanoic acid;Fmoc-PEG3-acetic acid;FMoc-NH-PEG-CH2CH2COOH;Fmoc-PEG3- CH2COOH;Fmoc-NH-PEG3-CH2CO2H;Fmoc-amino-PEG3-CH2COOH;Fmoc-N-Amido-PEG3-CH2COOH;Fmoc-AEEEA/Fmoc-NH-PEG3-CH2COOH
CBNumber:
CB42469575
Molecular Formula:
C23H27NO7
Molecular Weight:
429.46
MDL Number:
MFCD13182400
MOL File:
139338-72-0.mol
MSDS File:
SDS
Last updated:2024-07-02 08:55:08

Fmoc-NH-PEG3-CH2COOH Properties

Melting point 46℃
Boiling point 658.9±50.0 °C(Predicted)
Density 1.248±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility Soluble in DMSO
form Liquid
pka 3.39±0.10(Predicted)
color Colorless to light yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P271-P261-P280
HS Code  2942000090

Fmoc-NH-PEG3-CH2COOH price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC F472473 1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oicacid 139338-72-0 50mg $45 2021-12-16 Buy
BroadPharm BP-22045 Fmoc-NH-PEG3-CH2COOH 98% 139338-72-0 5G $525 2021-12-16 Buy
BroadPharm BP-22045 Fmoc-NH-PEG3-CH2COOH 98% 139338-72-0 10g $785 2021-12-16 Buy
Activate Scientific AS100472 N-Fmoc-11-amino-3,6,9-trioxaundecanoic acid 95% 139338-72-0 5G $833 2021-12-16 Buy
chempep 280103 Fmoc-NH-PEG3-CH2COOH >=95% 139338-72-0 1g $150 2021-12-16 Buy
Product number Packaging Price Buy
F472473 50mg $45 Buy
BP-22045 5G $525 Buy
BP-22045 10g $785 Buy
AS100472 5G $833 Buy
280103 1g $150 Buy

Fmoc-NH-PEG3-CH2COOH Chemical Properties,Uses,Production

Description

Fmoc-NH-PEG3-CH2COOH is a PEG linker containing an Fmoc-protected amine and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Chemical Properties

Fmoc-NH-PEG3-CH2COOH Appearance is colourless to light yellow viscous liquid, stored at -20℃.

Uses

Fmoc-9-amino-4,7-dioxanonanoic acid is an amino acid derivative and can be used as a pharmaceutical intermediate.

6338-55-2
139338-72-0
Synthesis of Fmoc-NH-PEG3-CH2COOH from 2-[2-(2-AMINOETHOXY)ETHOXY]ETHANOL

Fmoc-NH-PEG3-CH2COOH Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 123)Suppliers
Supplier Tel Email Country ProdList Advantage
XIAMEN SINOPEG BIOTECH CO., LTD.
+86-0592-7761068 +8617350879715 changaiwei@sinopeg.com China 176 58
9i LLC
+18039569191 MWan@NiNeiLab.com United States 418 58
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29881 58
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28172 58
Accela ChemBio Inc.
+1-858-6993322 info@accelachem.com United States 17453 58
Chengdu Pukang Biotechnology Co., Ltd
028-82550498 export@pu-kang.com CHINA 210 58
Changzhou Ditong Chemical Co.,Ltd
+86-0519-88299272 info@edengenechem.com China 2158 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
+86-021-61551413 +8618813727289 contact@trustwe.com China 5738 58
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 32165 58

View Lastest Price from Fmoc-NH-PEG3-CH2COOH manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Fmoc-9-amino-4,7-dioxanonanoic acid pictures 2019-07-06 Fmoc-9-amino-4,7-dioxanonanoic acid
139338-72-0
US $1.00 / KG 1KG 98% 1kg,5kg,100kg Career Henan Chemical Co
Fmoc-9-amino-4,7-dioxanonanoic acid Fmoc-3-(2-(2-aminoethoxy)ethoxy)propanoic acid FMoc-11-aMino-3,6,9-trioxaundexanoic acid 5,8,11-Trioxa-2-azatridecanedioic acid 1-(9H-fluoren-9-ylmethyl) ester 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oic acid Fmoc-PEG3- CH2COOH Fmoc-NH-PEG3-CH2CO2H N-Fmoc-11-amino-3,6,9-trioxaundecanoic acid Fmoc-11-amino-3,6,9-trioxanudecanoic acid 2-[2-[2-[2-(9H-fluoren-9-ylmethoxycarbonylamino)ethoxy]ethoxy]ethoxy]acetic acid Fmoc-AEEEA/Fmoc-NH-PEG3-CH2COOH 11-(Fmoc-amino)-3,6,9-trioxaundecanoic Acid 2-[2-[2-(Fmoc-amino)ethoxy]ethoxy]ethoxy]acetic acid Fmoc-NH-PEG3-CH2COOH(Fmoc-AEEEA) Fmoc-amino-PEG3-CH2COOH (3E)-1-(9H-Fluoren-9-yl)-3-hydroxy-2,7,10,13-tetraoxa-4-azapentadec-3-en-15-oicaci Fmoc-9-amino-4,7-dioxanonanoic acid USP/EP/BP N-(9-Fluorenylmethoxycarbonyl)-2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)acetic acid Fmoc-AEEEA FMoc-11-aMino-3,6,9-trioxaundecanoic acid FMoc-NH-PEG3-CH2COOH FMoc-NH-PEG-CH2CH2COOH Fmoc-PEG3-acetic acid Fmoc-N-Amido-PEG3-CH2COOH Fmoc-NH-PEG3-CH2COOH(5,8,11-Trioxa-?2-?azatridecanedioic acid, 1-?(9H-?fluoren-?9-?ylmethyl) ester) 139338-72-0 872679-7-4 peg