282227
Chlorhexidine
≥99.5%
Sinónimos:
1,1′-Hexamethylenebis[5-(4-chlorophenyl)biguanide]
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Fórmula lineal:
[-(CH2)3NHC(=NH)NHC(=NH)NHC6H4Cl]2
Número CAS:
Peso molecular:
505.45
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
200-238-7
Beilstein/REAXYS Number:
2826432
MDL number:
Assay:
≥99.5%
Form:
powder
Servicio técnico
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Permítanos ayudarleQuality Level
assay
≥99.5%
form
powder
impurities
<1.0% water
mp
134-136 °C (lit.)
solubility
water: soluble 0.08% at 20 °C
functional group
amine, chloro
SMILES string
Clc1ccc(NC(=N)NC(=N)NCCCCCCNC(=N)NC(=N)Nc2ccc(Cl)cc2)cc1
InChI
1S/C22H30Cl2N10/c23-15-5-9-17(10-6-15)31-21(27)33-19(25)29-13-3-1-2-4-14-30-20(26)34-22(28)32-18-11-7-16(24)8-12-18/h5-12H,1-4,13-14H2,(H5,25,27,29,31,33)(H5,26,28,30,32,34)
InChI key
GHXZTYHSJHQHIJ-UHFFFAOYSA-N
General description
Effect of the chlorhexidine:hydroxypropyl-β-cyclodextrin inclusion compound on in vitro slabs of bovine dentine has been investigated.
Chlorhexidine is a cationic surfactant with broad-spectrum antimicrobial activity. It is used as a disinfectant in periodontal therapy and surgical scrubs.
Chlorhexidine is a cationic surfactant with broad-spectrum antimicrobial activity. It is used as a disinfectant in periodontal therapy and surgical scrubs.
Application
Chlorhexidine, the "gold standard" in oral antiseptics, has been used to optimize novel slow release chlorhexidine coatings based on fatty acids in surgical sutures. Chlorhexidine, antibacterial agent, has been used in preparaing chlorhexidine-functionalized calcium phosphate nanoparticles, useful for oral hygiene and dental treatment.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
Clase de almacenamiento
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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Carolina Ferreira Franco et al.
Artificial organs, 27(5), 486-491 (2003-05-20)
The aim of this work was study the effect of the chlorhexidine : hydroxypropyl-beta-cyclodextrin (CLX : HP-beta-CD) inclusion compound (IC) on in vitro slabs of bovine dentine. The substantivity, antimicrobial activity, and morphological effect of this inclusion compound were evaluated.
Effect of a chlorhexidine mouthrinse on plaque, gingival inflammation and staining in gingivitis patients: a systematic review
Van Strydonck DA, et al.
Journal of Clinical Periodontology, 39, 1042-1055 (2012)
Chlorhexidine-loaded calcium phosphate nanoparticles for dental maintenance treatment: combination of mineralising and antibacterial effects.
Kovtun A, et al.
Royal Society of Chemistry Advances, 2(3), 870-875 (2012)