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Cat. No.: HY-W392026

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Polyhexamethyleneguanidine hydrochloride

(Synonyms: PHMGH)

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Polyhexamethyleneguanidine (PHMGH) hydrochloride is a positively charged polymer with broad-spectrum antimicrobial activity. It exerts its antibacterial effects by binding to the cell membranes of bacteria and fungi, disrupting membrane integrity. Polyhexamethyleneguanidine hydrochloride can be applied in studies related to disinfection, water treatment, pesticides, and other fields^[2]

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

CAS No.: 57028-96-3
Formula: (C₆H₁₆N₂.CH₅N₃.HCl)_x

Storage:

4°C, stored under nitrogen, away from moisture

* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture)

Polyhexamethyleneguanidine hydrochloride Chemical Structure

CAS No.: 57028-96-3

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

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

Biological Activity

Description

All Antibiotic Isoforms :

Chemical Information

CAS No. 57028-96-3
Appearance Solid
Formula (C₆H₁₆N₂.CH₅N₃.HCl)_x
Color White to off-white
SMILES

N=C(NCCCCCCC)NC.[H]Cl.[F,Cl,Br,I].[n]
Synonyms

PHMGH
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, stored under nitrogen, away from moisture

* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture)

Solvent & Solubility

In Vitro:

DMSO : 50 mg/mL (ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (264 KB)
SDS (699 KB)
- English - EN (699 KB)
- Français - FR (699 KB)
- Deutsch - DE (699 KB)
- Norwegian - NO (699 KB)
- Español - ES (699 KB)
- Swedish - SV (699 KB)
- Italian - IT (699 KB)
- Korean - KR (699 KB)
- Portuguese - PT (699 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]. Wei D, et al. Structural characterization and antibacterial activity of oligoguanidine (polyhexamethylene guanidine hydrochloride)[J]. Materials Science and Engineering: C, 2009, 29(6): 1776-1780.

[2]. Choi H, et al. Antifungal activity of the cationic antimicrobial polymer-polyhexamethylene guanidine hydrochloride and its mode of action[J]. Fungal biology, 2017, 121(1): 53-60. [Content Brief]

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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

Polyhexamethyleneguanidine hydrochloride

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Biological Activity
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Chemical Information
Solvent & Solubility
- In Vitro
Purity & Documentation
References

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Polyhexamethyleneguanidine hydrochloride

All Antibiotic Isoforms

Biological Activity

Chemical Information

Solvent & Solubility

Purity & Documentation

References

Calculators

Help & FAQs

Polyhexamethyleneguanidine hydrochloride Related Classifications

HY-W392026 Related Classifications