A3553

Acrylamide

suitable for electrophoresis, ≥99% (HPLC), powder

• Synonyme(s) : 2-Propenamide, Polyacrylamide, acrylic amide, akrylamid, Acrylic acid amide
• Formule linéaire : CH₂=CHCONH₂
• Numéro CAS: 79-06-1
• Poids moléculaire : 71.08
• Beilstein: 605349
• Numéro CE : 201-173-7
• Numéro MDL: MFCD00008032
• Code UNSPSC : 41105319
• eCl@ss : 39031205
• ID de substance PubChem : 24890783
• Nomenclature NACRES : NB.22

Propriétés

• Densité de vapeur: 2.45 (vs air)
• Niveau de qualité: 200
• Pression de vapeur: 0.03 mmHg ( 40 °C)
• Essai: ≥99% (HPLC)
• Forme: powder
• Technique(s): electrophoresis: suitable
• Impuretés: ≤0.005% Acrylic acid; ≤0.005% Insoluble in water
• Conductivité: ≤10 μmho (35% solution)
• pb: 125 °C/25 mmHg (lit.)
• Pf: 82-86 °C (lit.)
• Solubilité: water: soluble 2.5 g/10 mL, clear, colorless
• Traces de cations: Fe: ≤1 ppm; Mg: ≤3 ppm; heavy metals (as Pb): ≤5 ppm
• Chaîne SMILES: NC(=O)C=C
• InChI: 1S/C3H5NO/c1-2-3(4)5/h2H,1H2,(H2,4,5)
• Clé InChI: HRPVXLWXLXDGHG-UHFFFAOYSA-N

Description

Description générale

Acrylamide functions as a quencher of tryptophan fluorescence. Acrylamide along with bis-acrylamide crosslinks to form polyacrylamide gels, which is used to separate protein and other biomolecules. Bis-acrylamide is essential for crosslinking and acrylamide is required for the polymerization of monomers. Acrylamide alkylates SH groups of cysteine and ε-NH₂ lysine residues of proteins during electrophoresis.

Application

Acrylamide has been used in the preparation of polyacrylamide gels.

Compatibilité

This substance has been tested against several types of hand protection for CE compliance. See Related Products to find the recommended gloves for handling this product.

Informations sur la sécurité

• Pictogrammes: GHS06,GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H301,H312 + H332,H315,H317,H319,H340,H350,H361f,H372
• Conseils de prudence: P202 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Classification des risques: Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Carc. 1B - Eye Irrit. 2 - Muta. 1B - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Oral
• Organes cibles: Peripheral nervous system
• Code de la classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 280.4 °F - closed cup
• Point d'éclair (°C): 138 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges