Y0001792

Nalidixic acid impurity C

EuropePharmacopoeia (EP) Reference Standard

• Synonyme(s) : Diethyl ethoxymethylenemalonate, DEEMM, Ethoxymethylenemalonic acid diethyl ester
• Formule linéaire : C₂H₅OCH=C(COOC₂H₅)₂
• Numéro CAS: 87-13-8
• Poids moléculaire : 216.23
• Numéro Beilstein : 880058
• Numéro MDL: MFCD00009148
• Code UNSPSC : 12352200
• ID de substance PubChem : 329831576
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: pharmaceutical primary standard
• Famille d'API: nalidixic acid
• Indice de réfraction: n20/D 1.462 (lit.)
• Point d'ébullition: 279-281 °C (lit.)
• Densité: 1.07 g/mL at 25 °C (lit.)
• Application(s): pharmaceutical (small molecule)
• Format: neat
• Température de stockage: 2-8°C
• Chaîne SMILES: CCO\C=C(\C(=O)OCC)C(=O)OCC
• InChI: 1S/C10H16O5/c1-4-13-7-8(9(11)14-5-2)10(12)15-6-3/h7H,4-6H2,1-3H3
• Clé InChI: LTMHNWPUDSTBKD-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 MSDS 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

Nalidixic acid impurity C EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Conditionnement

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Autres remarques

Sales restrictions may apply.

Informations sur la sécurité

• Pictogrammes: GHS07,GHS09
• Mention d'avertissement: Warning
• Mentions de danger: H302,H315,H317,H319,H410
• Conseils de prudence: P261 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1A
• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 291.2 °F - closed cup
• Point d'éclair (°C): 144 °C - closed cup