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1044006

USP

Aspirin

United States Pharmacopeia (USP) Reference Standard

Sinonimo/i:

Acetylsalicylic acid, 2-Acetoxybenzoic acid, O-Acetylsalicylic acid, ASA, Aspirin

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500 MG
CHF 434.00

CHF 434.00


Spedizione prevista il22 maggio 2025


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500 MG
CHF 434.00

About This Item

Formula condensata:
2-(CH3CO2)C6H4CO2H
Numero CAS:
Peso molecolare:
180.16
Beilstein:
779271
Numero MDL:
Codice UNSPSC:
41116107
ID PubChem:
NACRES:
NA.24

CHF 434.00


Spedizione prevista il22 maggio 2025


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Grado

pharmaceutical primary standard

Famiglia di API

aspirin

Produttore/marchio commerciale

USP

Punto di fusione

134-136 °C (lit.)

applicazioni

pharmaceutical (small molecule)

Formato

neat

Stringa SMILE

CC(=O)Oc1ccccc1C(O)=O

InChI

1S/C9H8O4/c1-6(10)13-8-5-3-2-4-7(8)9(11)12/h2-5H,1H3,(H,11,12)
BSYNRYMUTXBXSQ-UHFFFAOYSA-N

Informazioni sul gene

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Descrizione generale

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.

Applicazioni

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

Also used to prepare standard solution for impurity analysis and performance test according to the given below monographs of United States Pharmacopeia (USP):
  • Carisoprodol and Aspirin Tablets. [1]
  • Aspirin Tablets. [2]
  • Aspirin Boluses. [3]
  • Butalbital, Aspirin, Caffeine, and Codeine Phosphate Capsules. [4]

Azioni biochim/fisiol

Blocks the production of prostaglandins by inhibiting cyclooxygenase (prostaglandin H synthase), with greater selectivity toward the COX-1 isoform. The antithrombotic effect is due to the inhibition of COX-1 in platelets that blocks thromboxane production and platelet aggregation. Chemopreventive against colorectal and other solid tumors.

Risultati analitici

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.  ​

Altre note

Sales restrictions may apply.

Pittogrammi

Exclamation mark

Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 4 Oral

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

482.0 °F

Punto d’infiammabilità (°C)

250 °C


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Certificati d'analisi (COA)

Lot/Batch Number

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Salicylic acid United States Pharmacopeia (USP) Reference Standard

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1609002

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Ibuprofene meets USP testing specifications

Sigma-Aldrich

I7905

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Salicylic acid BioXtra, ≥99.0%

Sigma-Aldrich

S5922

Salicylic acid

Aspirin Impurity F Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1942

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Acetaminofene United States Pharmacopeia (USP) Reference Standard

USP

1003009

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Ibuprofene United States Pharmacopeia (USP) Reference Standard

USP

1335508

Ibuprofene

Caffeina Sigma Reference Standard, vial of 250 mg

Sigma-Aldrich

C1778

Caffeina

Acido acetico United States Pharmacopeia (USP) Reference Standard

USP

1005706

Acido acetico

Butalbital, Aspirin, Caffeine, and Codeine Phosphate Capsules
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 46(2), 648-648 (2013)
Aspirin Tablets
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 42(4), 392-392 (2020)
Carisoprodol and Aspirin Tablets
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 778-778 (2013)
Aspirin Boluses
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 42(4), 388-388 (2017)
Gwen M C Masclee et al.
Gastroenterology, 147(4), 784-792 (2014-06-18)
Concomitant use of nonsteroidal anti-inflammatory drugs (NSAIDs) and low-dose aspirin increases the risk of upper gastrointestinal bleeding (UGIB). Guidelines suggest avoiding certain drug combinations, yet little is known about the magnitude of their interactions. We estimated the risk of UGIB

Questions

1–2 of 2 Questions  
  1. 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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  2. 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/449/386/product-dating-information-mk.pdf

      Helpful?

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