Polyethylene glycol mono(octylphenyl) ether

HCID 94543CAS 26636-32-8
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Grundinformationen

Standard-SMILES
CCCCCCCCc1ccc(OCCO)cc1
InChIKey
BHNQPLPANNDEGL-UHFFFAOYSA-N
Summenformel
C16H26O2
Durchschnittliche Molmasse
250,38 g/mol

Überblick

Nonidet P-40 is a poly(ether) macromolecule that is polyethylene glycol in which one of the terminal hydroxy groups has been converted to the corresponding p-octylphenyl ether. A nonionic, non-denaturing detergent, it is used for solubilising membrane proteins during isolation of membrane-protein complexes. n 8. It has a role as a detergent. It is a poly(ethylene glycol) derivative, an aromatic ether and a hydroxypolyether. It is functionally related to a 4-octylphenol.

Namen und Bezeichner

Bevorzugter Name
Polyethylene glycol mono(octylphenyl) ether
IUPAC
2-(4-octylphenoxy)ethanol
Englischer Name
POLYETHYLENE GLYCOL TERT-OCTYLPHENYL ETHER
Summenformel
(C2H4O)nC14H22O
Molmasse
514.69

Namen und Synonyme

4-Octylphenol MonoethoxylateNonidet P40Octoxynol1Emulsifier OPSynperonic OPAlkasurf OPCharger EEthylan CPOctoxynol16Octoxynol20Octoxynol30Ethylan CPX
Weitere Namen anzeigen
OCTYLPHENOXYPOLYETHOXYETHANOLIGEPAL(R) CA-630NONIDET P40 SUBSTITUTEmono30DMT-SIOIGEPAL CA-210igepal ca-720Emulsifier 405TRITON(R) X-45
Alkasurf OP 5Alkasurf OP 8Cemulsol P 9Neutronyx 622Neutronyx 675Alkasurf OP 10Alkasurf OP 12Alkasurf OP 40

Datenbank-Bezeichner

CAS
26636-32-8、51437-89-9、9036-19-5
PubChem CID
94543
DTXSID
DTXSID20865310
ChEBI
CHEBI:78708
EC Number
257-203-4
Nikkaji
J261.723D

Eigenschaften

Berechnete Struktureigenschaften

XLogP
5
Polarare Oberfläche (TPSA)
29,5 Ų
H-Brücken-Donoren
1
H-Brücken-Akzeptoren
2
Frei drehbare Bindungen
10
Schwere Atome
18

Experimentelle und physikochemische Eigenschaften

PolymersOther Classes -> Polyoxyethylenes
Endocrine DisruptorsPotential endocrine disrupting compound
DecompositionWhen heated to decomposition it emits acrid smoke and fumes.
Physical DescriptionClear colorless or pale yellow liquid (n < 15); Hygroscopic (n >= 5); (n = avg # moles of ethylene oxide); [CHEMINFO] Clear pale yellow viscous liquid; [MSDSonline]

Physikochemische Eigenschaften

Schmelzpunkt
48 · 48-50 °C(lit.)
Dichte
1.1 g/mL · 1.10 g/mL at 20 °C
Brechungsindex
20 · n20/D 1.500
Flammpunkt
230 °F · >230 °F
storage temp.
0 · 0-6°C
Specific Activity
1 · 1-5 Ci/mmol

Sicherheit und Regulatorisches

Gefahrenhinweise

Hazards SummaryAn irritant; May cause serious eye injury; [MSDSonline]
FDA RequirementsOctylphenoxyethanols may be safely used as a component of articles intended for use in packaging, transporting, or holding food in accordance with prescribed conditions. /Octylphenoxyethanols/
Shipment Methods and Regulations · 1 Eintrag

No person may /transport,/ offer or accept a hazardous material for transportation in commerce unless that material is properly classed, described, packaged, marked, labeled, and in condition for shipment as required or authorized by ... /the hazardous materials regulations (49 CFR 171-177)./

Sicherheit und Schutzausrüstung

Protective Action Criteria (PAC) · 6 Einträge

12 [mg/m3]

130 [mg/m3]

790 [mg/m3]

13 [mg/m3]

140 [mg/m3]

830 [mg/m3]

Regulatorische Informationen

FDA RequirementsOctylphenoxyethanols may be safely used as a component of articles intended for use in packaging, transporting, or holding food in accordance with prescribed conditions. /Octylphenoxyethanols/

Sicherheitsdaten

F
3-8-10-23
wgk
3
ridadr
UN 3082 9/PG 3
RTECS-Nr.
YM0616666
risk_code
41-36/37/38
hazard_code
Xn,Xi

Chemie und Industrie

Verwendung und Herstellung

Uses · 1 Eintrag

Used as non-ionic detergent; [ChemIDplus] A nonionic surfactant polymer similar to octoxynol that has been used as a spermicide; [REPROTOX] Polyethylene glycol octylphenyl ether is a mixture of polymers with varying chain lengths. The polymeric content is generally greater than 98%. [CHEMINFO]

Household ProductsInformation on 74 consumer products that contain Octylphenoxypoly(ethoxyethanol) in the following categories is provided:

Vor- und nachgelagerte Produkte

Anbieter9 Anbieter

艾吉析科技（上海）有限公司17717235263 · [email protected]
山东利腾生物科技有限公司+86-18663721413 +86-15552573001 · [email protected]
安耐吉化学&3A（安徽泽升科技有限公司）021-58432009 400-005-6266 · [email protected]
凯试(上海)科技有限公司021-50135380 · [email protected]
南京佰瑞利康生物科技有限公司18168036974 · [email protected]

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