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51126

Sigma-Aldrich

Hyamine® 1622 solution

4 mM in H2O

Synonym(s):

(Diisobutylphenoxyethoxyethyl)dimethylbenzylammonium chloride solution

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About This Item

CAS Number:
121-54-0
Beilstein:
3898548
MDL number:
MFCD00011742
UNSPSC Code:
12352112
PubChem Substance ID:
57651278
NACRES:
NA.22

concentration

4 mM in H2O

density

0.998 g/mL at 20 °C

SMILES string

[Cl-].CC(C)(C)CC(C)(C)c1ccc(OCCOCC[N+](C)(C)Cc2ccccc2)cc1

InChI

1S/C27H42NO2.ClH/c1-26(2,3)22-27(4,5)24-13-15-25(16-14-24)30-20-19-29-18-17-28(6,7)21-23-11-9-8-10-12-23;/h8-16H,17-22H2,1-7H3;1H/q+1;/p-1

InChI key

UREZNYTWGJKWBI-UHFFFAOYSA-M

General description

Hyamine® 1622 is a cationic detergent benzethonium chloride. Poly(vinyl chloride) membrane ion-selective electrode for the Hyamine 1622 cation has been proposed. Its sorption on soil surfaces has been investigated. It is widely used in cosmetics and shampoos due to its antimicrobial and cationic surfactant properties.

Application

Hyamine® 1622 solution was used as surfactant to examine its acute toxicity and effect on oxidative stress and cholinesterase (ChE) activity in Dugesia japonica. It may be employed as stopping reagent in the improved Eliman procedure for erythrocyte cholinesterase.

Legal Information

Hyamine is a registered trademark of Lonza Group Ltd.

Hazard Statements

H412

Precautionary Statements

P273 - P501

Hazard Classifications

Aquatic Chronic 3

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

51126-VAR:
51126-BULK-F:
51126-VAR-F:
51126-1L-F:
51126-5L-F:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG8490
BCCG7087
BCCG6262
BCCG3658
BCCF7820

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P M George et al.
Clinical chemistry, 29(2), 365-368 (1983-02-01)
The procedure of Dietz et al. (Clin. Chem. 19: 1309-1313, 1973) for plasma cholinesterase (EC 3.1.1.7) gives a background absorbance of 1.4 A when extended to erythrocyte cholinesterase (EC 3.1.1.8) measurement, because the peak absorbance of the reaction product, 5-thionitrobenzoate
Sorption of anionic surfactants SDS, AOT and cationic surfactant Hyamine 1622 on natural soils.
Atay N, et al.
Water, Air, Soil Pollut., 136(1-4), 55-68 (2002)
Mei-Hui Li
Chemosphere, 70(10), 1796-1803 (2007-10-02)
Eight widely used surfactants (cetyltrimethylammonium bromide; CTAB, benzethonium chloride; Hyamine 1622, 4-nonylphenol; NP, octylphenol ethoxylate; Triton X-100, dodecylbenzene sulfonate; LAS, lauryl sulfate; SDS, pentadecafluorooctanoic acid; PFOA, and perfluorooctane sulfonate; PFOS) were selected to examine their acute toxicities and effects on
Poly (vinyl chloride) containing dibenzo-18-crown-6 as an ion-selective membrane for hyamine 1622.
Khalil MM, et al.
Analytical Letters, 19(7-8), 807-824 (1986)
T Ichikawa et al.
Journal of dentistry, 36(11), 965-968 (2008-09-10)
The purpose of this study was to evaluate if the sugar alcohols erythritol, xylitol and sorbitol enhance the fungicidal effect of benzethonium chloride (BTC) toward in vitro candidal biofilms. An in vitroCandida albicans biofilm was formed on a plastic coverslip
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