1166309

Dehydroacetic acid

United States Pharmacopeia (USP) Reference Standard

• Synonyme(s) : 2-Acetyl-5-hydroxy-3-oxo-4-hexenoic acid δ-lactone
• Formule empirique (notation de Hill): C₈H₈O₄
• Numéro CAS: 520-45-6
• Poids moléculaire : 168.15
• Numéro Beilstein : 6129
• Numéro MDL: MFCD00066709
• Code UNSPSC : 41116107
• ID de substance PubChem : 329749528
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: pharmaceutical primary standard
• Famille d'API: dehydroacetic acid
• Fabricant/nom de marque: USP
• Point d'ébullition: 270 °C (lit.)
• Pf: 111-113 °C (lit.)
• Application(s): pharmaceutical (small molecule)
• Format: neat
• Chaîne SMILES: CC(=O)C1C(=O)OC(C)=CC1=O
• InChI: 1S/C8H8O4/c1-4-3-6(10)7(5(2)9)8(11)12-4/h3,7H,1-2H3
• Clé InChI: PGRHXDWITVMQBC-UHFFFAOYSA-N

Description

Description générale

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

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

Remarque sur l'analyse

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.  ​

Autres remarques

Sales restrictions may apply.

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H302
• Conseils de prudence: P264 - P270 - P301 + P312 - P501
• Classification des risques: Acute Tox. 4 Oral
• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 314.6 °F
• Point d'éclair (°C): 157 °C