Fmoc-NH-PEG3-CH2COOH
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- $19 - $2811.35
- Product name: Fmoc-NH-PEG3-CH2COOH
- CAS: 139338-72-0
- MF: C23H27NO7
- MW: 429.46
- EINECS:
- MDL Number:MFCD13182400
- Synonyms: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;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
76 prices
Selected condition：
Brand
- aablocks
- Abosyn
- ACHEMBLOCK
- Acints
- Acrotein
- Activate Scientific
- Advanced Chemicals Intermediat
- AK Scientific
- Alichem
- American Custom Chemicals Corporation
- Apolloscientific
- Biosynth
- BroadPharm
- Chemenu
- ChemPep
- ChemScene
- Crysdot
- Matrix Scientific
- purepeg
- SynChem
- Synthonix
- TRC
Package
- 5MG
- 50mg
- 100mg
- 250mg
- 0.5g
- 500mg
- 500.00mg
- 1.00g
- 1g
- 2.5g
- 5.00g
- 5G
- 10g
- 25G
- 100g
- Manufactureraablocks
- Product numberAA00398K
- Product description5,8,11-Trioxa-2-azatridecanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester 95%
- Packaging100mg
- Price$19
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00398K
- Product description5,8,11-Trioxa-2-azatridecanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester 95%
- Packaging250mg
- Price$26
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00398K
- Product description5,8,11-Trioxa-2-azatridecanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester >95%
- Packaging1g
- Price$35
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00398K
- Product description5,8,11-Trioxa-2-azatridecanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester 95%
- Packaging10g
- Price$289
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00398K
- Product description5,8,11-Trioxa-2-azatridecanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester 95%
- Packaging100g
- Price$1808
- Updated2026-05-28
- Buy
- ManufacturerAbosyn
- Product number61-11402
- Product description1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oicacid 95-98%
- Packaging1g
- Price$225
- Updated2021-12-16
- Buy
- ManufacturerACHEMBLOCK
- Product numberO31331
- Product description1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oic acid 95%
- Packaging5G
- Price$160
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberO31331
- Product description1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oicacid 95%
- Packaging1G
- Price$835
- Updated2021-12-16
- Buy
- ManufacturerACHEMBLOCK
- Product numberO31331
- Product description1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oicacid 95%
- Packaging5G
- Price$2510
- Updated2021-12-16
- Buy
- ManufacturerACHEMBLOCK
- Product numberO31331
- Product description1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oic acid 95%
- Packaging25G
- Price$375
- Updated2026-05-27
- Buy
- ManufacturerAcints
- Product numberACI-BNW-01692
- Product description1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oic acid 95%
- Packaging5g
- Price$2420
- Updated2026-05-20
- Buy
- ManufacturerAcints
- Product numberACI-BNW-01692
- Product description1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oic acid 95%
- Packaging1g
- Price$1000
- Updated2026-05-20
- Buy
- ManufacturerAcrotein
- Product numberA-7547
- Product descriptionN-Fmoc-11-amino-3,6,9-trioxaundecanoic acid 97%
- Packaging0.5g
- Price$73.34
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberA-7547
- Product descriptionN-Fmoc-11-amino-3,6,9-trioxaundecanoicacid 97%
- Packaging5g
- Price$774.58
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberA-7547
- Product descriptionN-Fmoc-11-amino-3,6,9-trioxaundecanoic acid 97%
- Packaging5g
- Price$445.5
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberA-7547
- Product descriptionN-Fmoc-11-amino-3,6,9-trioxaundecanoic acid 97%
- Packaging1g
- Price$122.84
- Updated2026-05-25
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00398K | 5,8,11-Trioxa-2-azatridecanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester 95% | 100mg | $19 | 2026-05-28 | Buy |
| aablocks | AA00398K | 5,8,11-Trioxa-2-azatridecanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester 95% | 250mg | $26 | 2026-05-28 | Buy |
| aablocks | AA00398K | 5,8,11-Trioxa-2-azatridecanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester >95% | 1g | $35 | 2026-05-28 | Buy |
| aablocks | AA00398K | 5,8,11-Trioxa-2-azatridecanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester 95% | 10g | $289 | 2026-05-28 | Buy |
| aablocks | AA00398K | 5,8,11-Trioxa-2-azatridecanedioic acid, 1-(9H-fluoren-9-ylmethyl) ester 95% | 100g | $1808 | 2026-05-28 | Buy |
| Abosyn | 61-11402 | 1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oicacid 95-98% | 1g | $225 | 2021-12-16 | Buy |
| ACHEMBLOCK | O31331 | 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oic acid 95% | 5G | $160 | 2026-05-27 | Buy |
| ACHEMBLOCK | O31331 | 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oicacid 95% | 1G | $835 | 2021-12-16 | Buy |
| ACHEMBLOCK | O31331 | 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oicacid 95% | 5G | $2510 | 2021-12-16 | Buy |
| ACHEMBLOCK | O31331 | 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oic acid 95% | 25G | $375 | 2026-05-27 | Buy |
| Acints | ACI-BNW-01692 | 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oic acid 95% | 5g | $2420 | 2026-05-20 | Buy |
| Acints | ACI-BNW-01692 | 1-(9H-fluoren-9-yl)-3-oxo-2,7,10,13-tetraoxa-4-azapentadecan-15-oic acid 95% | 1g | $1000 | 2026-05-20 | Buy |
| Acrotein | A-7547 | N-Fmoc-11-amino-3,6,9-trioxaundecanoic acid 97% | 0.5g | $73.34 | 2026-05-25 | Buy |
| Acrotein | A-7547 | N-Fmoc-11-amino-3,6,9-trioxaundecanoicacid 97% | 5g | $774.58 | 2021-12-16 | Buy |
| Acrotein | A-7547 | N-Fmoc-11-amino-3,6,9-trioxaundecanoic acid 97% | 5g | $445.5 | 2026-05-25 | Buy |
| Acrotein | A-7547 | N-Fmoc-11-amino-3,6,9-trioxaundecanoic acid 97% | 1g | $122.84 | 2026-05-25 | Buy |
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
InChI :InChI=1S/C23H27NO7/c25-22(26)16-30-14-13-29-12-11-28-10-9-24-23(27)31-15-21-19-7-3-1-5-17(19)18-6-2-4-8-20(18)21/h1-8,21H,9-16H2,(H,24,27)(H,25,26)
InChIKey :XNOJSAOJCBOZTA-UHFFFAOYSA-N
SMILES :C(OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)(=O)NCCOCCOCCOCC(O)=O
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
InChI :InChI=1S/C23H27NO7/c25-22(26)16-30-14-13-29-12-11-28-10-9-24-23(27)31-15-21-19-7-3-1-5-17(19)18-6-2-4-8-20(18)21/h1-8,21H,9-16H2,(H,24,27)(H,25,26)
InChIKey :XNOJSAOJCBOZTA-UHFFFAOYSA-N
SMILES :C(OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)(=O)NCCOCCOCCOCC(O)=O
Safety Information
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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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.More related product prices
FMoc-NH-PEG9-CH2CH2COOH FMOC-18-AMINO-4,7,10,13,16-PENTAOXAOCTADECANOIC ACID 5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid,1-(9-fluren-9-ylmethyl)ester FMoc-NH-5(ethylene glycol)-acetic acid FMoc-NH-8(ethylene glycol)-acetic acid 882847-34-9 FMOC-GAMMA-ABU-OH 2,5,8,11,14,17-Hexaoxanonadecan-19-amine 23783-42-8 HEPTAETHYLENE GLYCOL 1-AMINO-3,6,9-TRIOXAUNDECANYL-11-OL Z-15-aMino-4,7,10,13-tetraoxapentadecacanoic acid 166108-71-0 5,8,11,14-Tetraoxa-2-azahexadecanedioic acid Fmoc-9-amino-4,7-dioxanonanoic acidRelated product price
Suppliers and manufacturers
LAURENT
9i LLC
Accela ChemBio Inc.
Chengdu Pukang Biotechnology Co., Ltd
Changzhou Ditong Chemical Co.,Ltd
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
TargetMol Chemicals Inc.
Fmoc-NH-PEG3-CH2COOH
CAS:139338-72-0
