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Cat. No.: HY-D1005B

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Poloxamer 237 (F87)

(Synonyms: PEG-PPG-PEG, 7700 (Average Mn))

1 Cited Publications

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Based on 1 publication(s) in Google Scholar

Poloxamer 237 (F87) (PEG-PPG-PEG, 7700 (Average Mn)) is an alcohol substance that acts as an oil-in-water emulsifier and solubilizer. Poloxamer 237 (F87) is used in the research of formulations such as contact lens care solutions and eye drops.

For research use only. We do not sell to patients.

CAS No.: 9003-11-6
Molecular Weight:7700(Average)

Storage:

Powder -20°C, 3 years , 4°C, 2 years

Poloxamer 237 (F87) Chemical Structure

CAS No.: 9003-11-6

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Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- In Vitro
Chemical Information
Publications (1)
Solvent & Solubility
- In Vitro
Purity & Documentation
References
Calculators
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Biological Activity

Description

In Vitro

Poloxamer 237 (F87) is an alcohol substance that serves as an oil-in-water emulsifier and solubilizer^[1]^[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

CAS No. 9003-11-6
Appearance Solid
Molecular Weight 7700(Average)
Color White to off-white
SMILES

CC.[H(OCH2CH2)x(OCH2CH)y(OCH2CH2)zOH].[CH3]
Synonyms

PEG-PPG-PEG, 7700 (Average Mn)
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years

Publications (1)

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Journal Impact Factor

Eur J Pharm Sci

Formulation and evaluation of semi-solid extrusion (SSE) 3D-printed drug preparations using poloxamers and polyethylene oxide as co-printed carrier polymers. [Abstract]

2026 Apr 1:219:107458. PMID: 41688034

Solvent & Solubility

In Vitro:

H₂O : 100 mg/mL (Need ultrasonic)

View the Complete Stock Solution Preparation Table

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (268 KB)
SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Portuguese - PT (393 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Russo E, et al. Poloxamer Hydrogels for Biomedical Applications. Pharmaceutics. 2019;11(12):671. Published 2019 Dec 10. [Content Brief]

[2]. Jonathan Armstrong, et al. Effect of Cosolvents and Cosolutes upon Aggregation Transitions in Aqueous Solutionsof the Poloxamer F87 (Poloxamer P237): A High Sensitivity Differential ScanningCalorimetry Study. J Phys. Chem. 1996, 100, 1738-1745

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

Poloxamer 237 (F87)

1 Cited Publications

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Biological Activity
- Description
- In Vitro
Chemical Information
Publications (1)
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- In Vitro
- In Vivo Dissolution Calculator
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Poloxamer 237 (F87)

Publications Citing Use of MedChemExpress (MCE) Poloxamer 237 (F87)

Biological Activity

Chemical Information

Publications (1)

Solvent & Solubility

Purity & Documentation

References

Calculators

Help & FAQs

Poloxamer 237 (F87) Related Classifications

Cat. No.: HY-D1005B