ChemicalBook > CAS DataBase List > DSPE-PEG-NH2

DSPE-PEG-NH2

Product Name: DSPE-PEG-NH2
CAS No.: 474922-26-4
Chemical Name: DSPE-PEG-NH2
Synonyms: DSPE-PEG2000-NH2;DSPE-PEG(2000) Amine;DSPE-PEG-2K-Amine;NH2-PEG-DSPE;DSPE-PEG-NH2;DSPE-PEG2k-NH2;DSPE-PEG1000-SH;DSPE-PEG-NH2 ammonium Salt;DSPE-PEG-SH/ DSPE-PEG-Thiol;DSPE-PEG-SH,CAS:474922-26-4
CBNumber: CB22720614
Molecular Formula: (C2H4O)nC44H87N2O10P.H3N
Formula Weight: 0
MOL File: 474922-26-4.mol

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DSPE-PEG-NH2 Property

storage temp.: Store at -20°C
solubility: DMF: 11 mg/ml,Ethanol: 20 mg/ml
form: Solid
color: White to off-white
InChIKey: AXHRCGLQEUQOIS-UHFFFAOYSA-N
SMILES: C(COC(=O)CCCCCCCCCCCCCCCCC)(OC(=O)CCCCCCCCCCCCCCCCC)COP(O)(=O)OCCNC(=O)O{-}CC{+n}OCCN.N

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H331Toxic if inhaled

H336May cause drowsiness or dizziness

H351Suspected of causing cancer

H372Causes damage to organs through prolonged or repeated exposure

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P201Obtain special instructions before use.

P273Avoid release to the environment.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

TCI Chemical

Product number: D6011
Product name: DSPE-PEG(2000)-Amine Ammonium Salt
Packaging: 10MG
Price: $181
Updated: 2025/07/31

Cayman Chemical

Product number: 26000
Product name: DSPE-PEG(2000)-amine
Packaging: 10mg
Price: $72
Updated: 2021/12/16

Cayman Chemical

Product number: 26000
Product name: DSPE-PEG(2000)-amine
Packaging: 100mg
Price: $396
Updated: 2021/12/16

Cayman Chemical

Product number: 26000
Product name: DSPE-PEG(2000)-amine
Packaging: 50mg
Price: $234
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD157101
Product name: 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[amino(polyethylene glycol) 2000] (ammonium salt)
Packaging: 10mg
Price: $250
Updated: 2021/12/16

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DSPE-PEG-NH2 Chemical Properties,Usage,Production

Description

DSPE-PEG-Amine, MW 2,000 is a PEG polymer containing DSPE and amine end groups. The DSPE-PEGs have been FDA approved for medical applications. The hydrophobic properties of the DSPE allow for the encapsulation and congregation of other hydrophobic drugs. The hydrophilic PEG increases the water solubility of the overall compound allowing for the delivery of the drug. The amine group can react with activated NHS ester to form a stable amide bond.

Uses

DSPE-PEG-Amine, MW 1000 (ammonium) is a phosphoethanolamine involved in the synthesis of liposomes for delivery systems. The amino group of DSPE-PEG-Amine, MW 1000 (ammonium) can be converted to an aromatic aldehyde, which reacts with an acetone-protected aromatic hydrazine on the surface of the bovine carbonic anhydrase (BCA) molecule. Liposomes form a liposome-BAH-BCA conjugate by forming a bisarylhydrazone (BAH) with the target enzyme molecule. The conjugate catalyzes the hydration of carbon dioxide to bicarbonate.

References

[1] Nagata H, et al. Preparation and Catalytic Properties of Carbonic Anhydrase Conjugated to Liposomes through a Bis-Aryl Hydrazone Bond. ACS Omega. 2023 May 16;8(21):18637-18652. DOI:10.1021/acsomega.3c00551

DSPE-PEG-NH2 Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from DSPE-PEG-NH2 manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: DSPE-PEG-NH2 474922-26-4
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-03-01

474922-26-4, DSPE-PEG-NH2Related Search:

1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine DSPE-PEG2000-SH 1,2-DIPALMITOYL-SN-GLYCERO-3-PHOSPHO-L-SERINE (MONOSODIUM SALT) DPPE-MPEG 5000 DSPE-PEG2000-FITC DSPE-PEG-Mal N-PALMITOYL-D-SPHINGOMYELIN L-ALPHA-LYSOPHOSPHATIDYLCHOLINE, STEAROYL 1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine 1-MYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE MPEG-2000-DSPE 1-OLEOYL-2-HYDROXY-SN-GLYCERO-3-PHOSPHOETHANOLAMINE 1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[PDP(polyethylene glycol)-2000] (aMMoniuM salt) 1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[biotinyl(polyethylene glycol)-2000] (aMMoniuM salt) 1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[cyanur(polyethylene glycol)-2000] (aMMoniuM salt) Folic acid PEG DSPE 1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[carboxy(polyethylene glycol)-2000] (aMMoniuM salt)

1,2-distearoyl-sn-glycero-3-phosphoethanolaMine-N-[aMino(polyethylene glycol)-2000] (aMMoniuM salt)

DSPE-PEG-2K-Amine

DSPE-PEG(2000) Amine

1,2-DISTEAROYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE-N-[AMINO(POLYETHYLENE GLYCOL)-2000] (AMMONIUM SALT);DSPE-PEG(2000) AMINE

DSPE-PEG2000-NH2

DSPE-PEG-NH2

DSPE-PEG-NH2 ISO 9001：2015 REACH

Poly(oxy-1,2-ethanediyl), α-[(9R)-6-hydroxy-6-oxido-1,12-dioxo-9-[(1-oxooctadecyl)oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-1-yl]-ω-(2-aminoethoxy)-, ammonium salt (1:1)

Poly(oxy-1,2-ethanediyl), α-[(9R)-6-hydroxy-6-oxido-1,12-dioxo-9-[(1-oxooctadecyl)oxy]-5,7,11-trioxa-2-aza-6-phosphanonacos-1-yl]-ω-(2-aminoethoxy)-, ammonium salt

NH2-PEG-DSPE

Bistearoyl phosphatidylethanolamine polyethylene glycol amino

Distearoyl phosphatidyl ethanolamine - polyethylene glycol - amino

DSPE-PEG-NH2 ammonium salt MW2000

DSPE-PEG(2000)-Amine Ammonium

DSPE-PEG-NH2 ammonium Salt

DSPE-PEG-NH2 ammonium salt MW3400

DSPE-PEG-SH/ DSPE-PEG-Thiol

1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-(polyethylene glycol)-thiol

DSPE-PEG-SH,CAS:474922-26-4

DSPE-PEG-NH2/ DSPE-PEG-Amine

DSPE-PEG1000-SH

DSPE-PEG2k-NH2

DSPE-PEG-NH2,CAS:474922-26-4

1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[amino(polyethylene glycol)-2000

DSPE-PEG-NH2（PEG=1K，2K，3K，4K，5K）

474922-26-4

C2H4OnC44H87N2O10PH3N

C132H266N3O54P

peg