Fmoc-NH-PEG8-CH2CH2COOH

Product Name: Fmoc-NH-PEG8-CH2CH2COOH
CAS No.: 756526-02-0
Chemical Name: Fmoc-NH-PEG8-CH2CH2COOH
Synonyms: 1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28-nonaoxa-4-azahentriacontan-31-oic acid;Fmoc-PEG8-CH2CH2COOH;FMoc-NH-PEG8-CH2CH2COOH;Fmoc-NH-PEG8-OH;Fmoc-NH-PEG8-COOH;Fmoc-N-amido-PEG8-acid;FmocNH-PEG8-C2-COOH;Fmoc-PEG8-propionic acid;Fmoc-NH-PEG28-CH2CH2COOH;Fmoc-N-amido-dPEG 8-acid
CBNumber: CB12501438
Molecular Formula: C34H49NO12
Formula Weight: 663.75
MOL File: 756526-02-0.mol

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Fmoc-NH-PEG8-CH2CH2COOH Property

Boiling point:: 781.1±60.0 °C(Predicted)
Density: 1.190±0.06 g/cm3 (20 ºC 760 Torr)
storage temp.: Sealed in dry,Store in freezer, under -20°C
form: liquid
pka: 4.28±0.10(Predicted)
color: Colorless to light yellow
InChIKey: VYXGUCLTEWCVRY-UHFFFAOYSA-N
SMILES: C(OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCC(O)=O

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Safety

HS Code: 2924297099

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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: QBD10273
Product name: Fmoc-N-amido-dPEG®8-acid
Purity: >95% (HPLC)
Packaging: 100 mg
Price: $258
Updated: 2025/07/31

Sigma-Aldrich

Product number: QBD10273
Product name: Fmoc-N-amido-dPEG®8-acid
Purity: >95% (HPLC)
Packaging: 100MG
Price: $250
Updated: 2024/03/01

TCI Chemical

Product number: F1358
Product name: (Fmoc-amino)-PEG8-carboxylic Acid
Packaging: 100MG
Price: $120
Updated: 2025/07/31

dPEG

Product number: 10273
Product name: Fmoc-N-amido-dPEG??-acid
Packaging: 100mg
Price: $150
Updated: 2021/12/16

BroadPharm

Product number: BP-21631
Product name: Fmoc-N-amido-PEG8-acid
Purity: 98%
Packaging: 100mg
Price: $150
Updated: 2021/12/16

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Fmoc-NH-PEG8-CH2CH2COOH Chemical Properties,Usage,Production

Description

Fmoc-N-amido-PEG8-acid 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.

Uses

Fmoc-NH-PEG8-CH2CH2COOH is used in synthesis of protein-antiviral compound conjugates.

reaction suitability

reaction type: Pegylations

IC 50

Cleavable Linker; PEGs

Fmoc-NH-PEG8-CH2CH2COOH Preparation Products And Raw materials

Raw materials

Preparation Products

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Fmoc-NH-PEG8-CH2CH2COOH Suppliers

China 145 India 1 Japan 1 United Kingdom 1 United States 14 Global 162

Shanghai Yanfen Biochemical Technology Co.,LTD

Tel: 17721070236 15002190549;
Email: yanfen2023@126.com
Country: China
ProdList: 1837
Advantage: 58

Guangzhou Hongyuan Chemical Co.,Ltd

Tel: 15817493340
Email: 981810490@qq.com
Country: China
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CHENGDU YINGNUOLING PHARMACEUTICAL TECHNOLOGY CO.,LTD

Tel: 17882285575
Email: 1276966012@qq.com
Country: China
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Wanxin Biotechnology (Jiaxing) Co., LTD

Tel: 0573-83568680 18057391398
Email: 3956524501@qq.com
Country: China
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Yangzhou Jiebai Biotechnology Co., Ltd

Tel: 18068553911
Email: ruiyunting@jiebaibio.com
Country: China
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Henan Mengtai Pharmaceutical Technology Co., Ltd

Tel: 176345344 7 17634854698
Email: 1959525201@qq.com
Country: China
ProdList: 10000
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Changsha Morning Shine Co., Ltd.

Tel: 189-75832125 13397510867
Email: BD@csmspharm.com
Country: China
ProdList: 399
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Alabiochem Tech.Co., Ltd.

Tel: 512-58900862 400-0707518
Fax: 0086-512-56765862
Email: sales@alabiochem.com
Country: China
ProdList: 970
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Sichuan Tongsheng Amino acids Co.,Ltd.

Tel: 0838-2274206 13908101207
Fax: +86-838-2274207
Email: sales@biots.cn
Country: China
ProdList: 279
Advantage: 66

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

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View Lastest Price from Fmoc-NH-PEG8-CH2CH2COOH manufacturers

LAURENT

Product: Fmoc-NH-PEG8-CH2CH2COOH 756526-02-0
Price: US $235.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 300kg
Release date: 2025-11-20

XIAMEN SINOPEG BIOTECH CO., LTD.

Product: 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28-nonaoxa-4-azahentriacontan-31-oic acid 756526-02-0
Price: US $0.00-0.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 1g/bottle, 10g/bottle, 100g/bottle
Release date: 2025-09-12

Shenzhen Nexcon Pharmatechs Ltd.

Product: Fmoc-NH-PEG8-CH2CH2COOH 756526-02-0
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 2000
Release date: 2025-04-22

756526-02-0, Fmoc-NH-PEG8-CH2CH2COOHRelated Search:

1-AMINO-3,6,9-TRIOXAUNDECANYL-11-OL ALPHA,OMEGA-BIS(2-CARBOXYETHYL)POLYETHYLENE GLYCOL 10'000 Maleimide-PEG4-NHS Ester 3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine BOC-21-AMINO-4,7,10,13,16,19-HEXAOXAHENEICOSANOIC ACID OCTAETHYLENE GLYCOL m-PEG8-NHS ester FMOC-21-AMINO-4,7,10,13,16,19-HEXAOXAHENEICOSANOIC ACID Fmoc-N-amido-PEG11-acid FMoc-NH-8(ethylene glycol)-acetic acid Fmoc-N-amido-PEG17-acid Fmoc-NH-PEG2-CH2CO2H FMoc-NH-5(ethylene glycol)-acetic acid Fmoc-NH-PEG3-CH2COOH Fmoc-N-amido-PEG15-acid FMOC-18-AMINO-4,7,10,13,16-PENTAOXAOCTADECANOIC ACID Fmoc-N-amido-PEG14-acid FMoc-NH-PEG9-CH2CH2COOH

5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid,1-(9-fluren-9-ylmethyl)ester

5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid, 1-(9H-fluoren-9-ylMethyl) ester

FMoc-NH-PEG8-CH2CH2COOH

Fmoc-N-amido-PEG8-acid

5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid

Fmoc-PEG8-CH2CH2COOH

Fmoc-PEG8-propionic acid

Fmoc-NH-(PEG)8-CH2CH2COOH

Fmoc-NH-PEG28-CH2CH2COOH

Fmoc-NH-PEG8-COOH

Fmoc-PEG8-OH 1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28-nonaoxa-4-azahentriacontan-31-oic acid

1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28-nonaoxa-4-azahentriacontan-31-oic acid

1-(Fmoc-amino)-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oic Acid

Fmoc-NH-PEG8-OH

Fmoc-N-amido-dPEG 8-acid

FMOC-AMINO-PEG8-PROPANOIC ACID

3-Fmoc-Amino(peg8)propionic acid

FmocNH-PEG8-C2-COOH

FmocNH-PEG8-CH2CH2COOH/ 5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester

Fmoc-NH-(PEG)8-CH2CH2COOH - 1 g

Fmoc-N-amido-dPEG??-acid (QBD-10273)

Fmoc-NH-PEG8-Propionic acid

756526-02-0

C34H49NO12

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