Fmoc-NH-PEG4-CH2CH2COOH
557756-85-1
98%
1g/5g/10g/100g
2025-10-28
HEXAETHYLENE GLYCOL
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Product Description
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Seller Information
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DescriptionECHEMI Editorial ReferenceFmoc-N-amido-PEG4-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.
Yellow oilBasic Info-
Product Name:
Fmoc-NH-PEG4-CH2CH2COOH
Other Name:FMOC-15-AMINO-4,7,10,13-TETRAOXAPENTADECANOIC ACID;FMoc-15-aMino-4,7,10,13-tetraoxapentadecacanoic acid;FMoc-NH-PEG4-CH2CH2COOH;3-[2-[2-[2-[2-(9H-Fluoren-9-ylmethoxycarbonylamino)ethoxy]ethoxy]ethoxy]ethoxy]propionic acid;5,8,11,14-Tetraoxa-2-azaheptadecanedioic acid 1-(9H-fluoren-9-ylmethyl) ester;3-[2-[2-[2-[2-(9H-fluoren-9-ylMethoxycarbonylaMino)ethoxy]ethoxy]ethoxy]ethoxy]propanoicacid;1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oic acid;FmocNH-PEG5-acid
CAS No.:557756-85-1
Molecular Formula:C26H33NO8
InChIKeys:NUHRPLKTAAVHCZ-UHFFFAOYSA-N
Molecular Weight:487.54
Exact Mass:487.22061701
EC Number:1592732-453-0
Color/Form:Colorless to light yellow
HScode:29225090
Categories:
Characteristics-
Density:
1.219
Boiling Point:682.1±55.0 °C(Predicted)
PKA:4.28±0.10(Predicted)
Critical Temperature & Pressure:-20°C
Hazard IdentificationClassification of the substance or mixture
no data available
GHS label elements, including precautionary statements
Pictogram(s) no data available Signal word no data available
Hazard statement(s) no data available
Precautionary statement(s) Prevention no data available
Response no data available
Storage no data available
Disposal no data available
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
HEXAETHYLENE GLYCOL
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Location:
Room 350-395, No.8, Lane 3129, Shenzhuan Road, Sheshan Town, Songjiang District, Shanghai
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Year of Establishment:
2025
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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