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G6923

Sigma-Aldrich

Genapol® X-100

Synonym(s):

Isotridecanol ethoxylate, Isotridecyl alcohol polyglycol ether (10 EO), PEG isotridecyl ether, Polyethylene glycol monoisotridecyl ether, Polyoxyethylene (10) Isotridecyl Ether

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About This Item

CAS Number:
9043-30-5
MDL number:
MFCD00163738
UNSPSC Code:
12161900
NACRES:
NA.25

description

non-ionic

mol wt

micellar average mol wt 56000

aggregation number

88

CMC

0.15 mM (20-25°C)
19.5

transition temp

cloud point 82 °C

HLB

13 - 14

InChI

1S/C30H62O10/c1-2-3-4-5-6-7-8-9-10-11-13-32-15-17-34-19-21-36-23-25-38-27-29-40-30-28-39-26-24-37-22-20-35-18-16-33-14-12-31/h31H,2-30H2,1H3

InChI key

ONJQDTZCDSESIW-UHFFFAOYSA-N

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Application

Genapol X-100 has been used in a study to assess how detergents affect inhibitor potencies against cyclo-oxygenase isoforms. It has also been used in a study to investigate the solubilisation of the membrane-bound D-alanyl-D-alanine carboxypeptidase of Bacillus coagulans.

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H318

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

>212.0 °F

Flash Point(C)

> 100 °C

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Marc Ouellet et al.
The Biochemical journal, 377(Pt 3), 675-684 (2003-09-27)
The sensitivity of Coxs (cyclo-oxygenases) to inhibition is known to be highly dependent on assay conditions. In the present study, the inhibitor sensitivities of purified Cox-1 and -2 were determined in a colorimetric assay using the reducing agent N, N
Júlio C Fonseca et al.
Environmental monitoring and assessment, 75(1), 1-10 (2005-05-20)
This work reports studies of the degradation rates of a fatty alcohol polyglycol ether non-ionic surfactant, Genapol OXD-080, putatively useful for the control of red swamp crayfish (Procambarus clarkii Girard) in rice fields under laboratory and field conditions. The influence
Radoslav Halko et al.
Journal of AOAC International, 89(5), 1403-1409 (2006-10-18)
A simple and fast analytical method was developed for the determination of benzimidazole fungicides (benomyl, carbendazim, thiabendazole, and fuberidazole) in soil samples. The analytes were extracted from the soil samples by means of conventional microwave-assisted extraction, using the non-ionic surfactants
E Chantelau
Diabetes & metabolism, 26(4), 304-306 (2000-09-30)
A case of a type 1 diabetic woman with auto-immune thyroiditis is reported, in whom repeated exposure to insulin containing Genapol(R) (polyethylen-polypropylenglycol) over 3 years reproducibly parallels with an increase of serum TSH (thyroid-stimulating hormone) above the normal limit. Previously
H A McArthur et al.
Biochimica et biophysica acta, 568(2), 395-407 (1979-06-06)
Protoplast membranes and the particulate D,D-carboxypeptidase of Bacillus coagulans NCIB 9365 were extremely resistant to disruption by either detergents or urea. A combination of urea and the non-ionic detergent Genapol X-100 was required to achieve a significant solubilisation of membrane
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