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Merck
CN

1704003

USP

Tyloxapol

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

4-(1,1,3,3-Tetramethylbutyl)phenol polymer with formaldehyde and oxirane

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About This Item

CAS Number:
25301-02-4
NACRES:
NA.24
PubChem Substance ID:
329751449
UNSPSC Code:
41116107
MDL number:
MFCD00149002

Key Documents

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Product Name

Tyloxapol, United States Pharmacopeia (USP) Reference Standard

format

neat

InChI

1S/C14H22O.C2H6O2.CH2O/c1-13(2,3)10-14(4,5)11-6-8-12(15)9-7-11;3-1-2-4;1-2/h6-9,15H,10H2,1-5H3;3-4H,1-2H2;1H2

SMILES string

[H]C([H])=O.OCCO.CC(C)(C)CC(C)(C)c1ccc(O)cc1

InChI key

GWJOFBXSBDVUMH-UHFFFAOYSA-N

grade

pharmaceutical primary standard

API family

tyloxapol

manufacturer/tradename

USP

CMC

0.018 mM

transition temp

cloud point 94.3 °C

application(s)

pharmaceutical (small molecule)

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Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Application

Tyloxapol USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

General description

A nonionic liquid polymer of the alkyl aryl polyether alcohol type. Used as a surfactant.
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Other Notes

Sales restrictions may apply.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

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