A3553

Acrilamida

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

• Sinónimos: 2-Propenamida, Amida del ácido acrílico
• Fórmula lineal: CH₂=CHCONH₂
• Número de CAS: 79-06-1
• Peso molecular: 71.08
• Beilstein/REAXYS Number: 605349
• EC Number: 201-173-7
• MDL number: MFCD00008032
• UNSPSC Code: 41105319
• eCl@ss: 39031205
• PubChem Substance ID: 24890783
• NACRES: NB.22

Propiedades

• vapor density: 2.45 (vs air)
• vapor pressure: 0.03 mmHg ( 40 °C)
• assay: ≥99% (HPLC)
• form: powder
• technique(s): electrophoresis: suitable
• impurities: ≤0.005% Acrylic acid; ≤0.005% Insoluble in water
• conductivity: ≤10 μmho (35% solution)
• bp: 125 °C/25 mmHg (lit.)
• mp: 82-86 °C (lit.)
• solubility: water: soluble 2.5 g/10 mL, clear, colorless
• cation traces: Fe: ≤1 ppm; Mg: ≤3 ppm; heavy metals (as Pb): ≤5 ppm
• SMILES string: NC(=O)C=C
• InChI: 1S/C3H5NO/c1-2-3(4)5/h2H,1H2,(H2,4,5)
• InChI key: HRPVXLWXLXDGHG-UHFFFAOYSA-N

Descripción

General description

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.

Other Notes

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.

Información de seguridad

• pictograms: GHS06,GHS08
• signalword: Danger
• hcodes: H301,H312 + H332,H315,H317,H319,H340,H350,H361f,H372
• pcodes: P202 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: 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
• target_organs: Peripheral nervous system
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: 280.4 °F - closed cup
• flash_point_c: 138 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges