A7262

Acétate d′ammonium

reagent grade, ≥98%

• Formule linéaire : CH₃CO₂NH₄
• Numéro CAS: 631-61-8
• Poids moléculaire : 77.08
• NACRES: NA.25
• PubChem Substance ID: 24891197
• eCl@ss: 39021908
• UNSPSC Code: 12161700
• EC Number: 211-162-9
• MDL number: MFCD00013066
• Beilstein/REAXYS Number: 4186741

Propriétés

• grade: reagent grade
• Quality Segment: 200
• assay: ≥98%
• form: solid
• pH: 6.5-7.5 (25 °C, 77.1 g/L)
• mp: 110-112 °C (dec.) (lit.)
• solubility: water: 1 g/mL, clear, colorless
• SMILES string: N.CC(O)=O
• InChI: 1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3
• InChI key: USFZMSVCRYTOJT-UHFFFAOYSA-N

Description

Application

Ammonium acetate has been used:

• in phenol extraction method to precipitate and extract proteins from different Cajanus cajan tissues
• in ethanol precipitation for the high-performance liquid chromatography coupled to electrospray ionization time-of-flight mass spectrometry (HPLC ESI-TOF) quantification of the oligonucleotides
• to prepare acetonitrile and acetate buffer to perform chromatographic analyses of volatile compounds

Informations sur la sécurité

• Classe de stockage: 11 - Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)