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1335508

USP

Ibuprofen

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

p-Isobutylhydratropic acid, Benzeneacetic acid, α-Methyl-4-(isobutyl)phenylacetic acid, (±)-2-(4-Isobutylphenyl)propanoic acid

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About This Item

Empirical Formula (Hill Notation):
C13H18O2
CAS Number:
Molecular Weight:
206.28
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
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grade

pharmaceutical primary standard

API family

ibuprofen

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

CC(C)Cc1ccc(cc1)C(C)C(O)=O

InChI

1S/C13H18O2/c1-9(2)8-11-4-6-12(7-5-11)10(3)13(14)15/h4-7,9-10H,8H2,1-3H3,(H,14,15)

InChI key

HEFNNWSXXWATRW-UHFFFAOYSA-N

Gene Information

General description

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.

Application

Ibuprofen USP reference standard suitable for use in specified USP compendial tests and assays.

Also used to prepare standard preparation, standard and standard stock solution for performance tests, assay, identification, and impurity analysis according to the given below monographs of United States Pharmacopeia (USP):
  • Diphenhydramine Hydrochloride and Ibuprofen Capsules
  • Ibuprofen and Pseudoephedrine Hydrochloride Tablets

Biochem/physiol Actions

Cyclooxygenase (COX) inhibitor that has greater activity against COX-1 than against COX-2.

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.  ​

Other Notes

Sales restrictions may apply.

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This Item
I0020000PHR1004Y0000881
grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

certified reference material, pharmaceutical secondary standard

grade

pharmaceutical primary standard

manufacturer/tradename

USP

manufacturer/tradename

EDQM

manufacturer/tradename

-

manufacturer/tradename

EDQM

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

application(s)

pharmaceutical (small molecule)

format

neat

format

neat

format

neat

format

neat

Gene Information

human ... PTGS1(5742), PTGS2(5743)

Gene Information

human ... PTGS1(5742), PTGS2(5743)

Gene Information

human ... PTGS1(5742), PTGS2(5743)

Gene Information

human ... PTGS1(5742), PTGS2(5743)

API family

ibuprofen

API family

ibuprofen

API family

ibuprofen

API family

ibuprofen


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pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable



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Certificates of Analysis (COA)

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Ibuprofen and Pseudoephedrine Hydrochloride Tablets
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 2286-2286 (2013)
Diphenhydramine Hydrochloride and Ibuprofen Capsules
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 41(2), 1431-1431 (2020)
Yexuan Mao et al.
Talanta, 132, 894-901 (2014-12-06)
The fundamental studies for the binding events of protein and its partner are crucial in drug development. In this study, a novel technology named microscale thermophoresis (MST) was applied in the investigation of molecular interaction between an organic dye fluorescein



Global Trade Item Number

SKUGTIN
1335508-750MG04061838729538

Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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