[CAS NO. 3697-42-5]  Chlorhexidine dihydrochloride

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PRODUCTS SPECIFICATIONS [3697-42-5]

Distributor
Catalog
AS058622
Brand
Arctom Scientific
CAS
3697-42-5

DESCRIPTION [3697-42-5]

Overview

MDLMFCD00068998
Molecular Weight578.37
Molecular FormulaC22H32Cl4N10
SMILESN=C(NC1=CC=C(Cl)C=C1)NC(NCCCCCCNC(NC(NC2=CC=C(Cl)C=C2)=N)=N)=N.[H]Cl.[H]Cl

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


Summary

Chlorhexidine dihydrochloride is an antibacterial, used as an antiseptic and for other applications.


Clinical Trial

NCT Number Sponsor Condition Start Date Phase
NCT04954313 University of North Carolina, Chapel Hill|Colgate Palmolive
Cardiovascular Diseases|Diabetes Type 2
September 28, 2021 Phase 4
NCT02223520 Johns Hopkins University|Agency for Healthcare Research and Quality (AHRQ)
Staph Aureus Colonization|Staph Aureus Infection
November 2014 Not Applicable
NCT02640469 NYU Langone Health
Infection
December 2016 Not Applicable

Appearance

Solid


Shipping

Room temperature in continental US; may vary elsewhere.


Storage

4°C, sealed storage, away from moisture

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


Solvent & Solubility

In Vitro:

DMSO : 20.83 mg/mL ( 36.02 mM ; ultrasonic and warming and heat to 60°C)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.7290 mL 8.6450 mL 17.2900 mL
5 mM 0.3458 mL 1.7290 mL 3.4580 mL
10 mM 0.1729 mL 0.8645 mL 1.7290 mL
* Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one: 10% DMSO >> 40% PEG300 >> 5% Tween-80 >> 45% saline

    Solubility: ≥ 2.08 mg/mL (3.60 mM); Clear solution

  • 2.

    Add each solvent one by one: 10% DMSO >> 90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.08 mg/mL (3.60 mM); Clear solution

  • 3.

    Add each solvent one by one: 10% DMSO >> 90% corn oil

    Solubility: ≥ 2.08 mg/mL (3.60 mM); Clear solution

* All of the co-solvents are available by MCE.

Synonyms

2,4,11,13-Tetraazatetradecanediimidamide, N1,N14-bis(4-chlorophenyl)-3,12-diimino-, hydrochloride (1:2)
Biguanide, 1,1′-hexamethylenebis[5-(p-chlorophenyl)-, dihydrochloride
2,4,11,13-Tetraazatetradecanediimidamide, N,N′′-bis(4-chlorophenyl)-3,12-diimino-, dihydrochloride
AY 5312
Chlorhexidine dihydrochloride
1,1′-Hexamethylenebis[5-(p-chlorophenyl)biguanide] dihydrochloride
Chlorhexidine hydrochloride
Chlorhexidinium dichloride
Arlacide H
Lisium
Sebidin