63052

Magnesium acetate solution

BioUltra, Molecular Biology, ~1 M in H₂O

• Synonyma: Magnesium acetate anhydrous, Mg(OAc)₂
• Lineární vzorec: (CH₃COO)₂Mg
• Číslo CAS: 142-72-3
• Molekulová hmotnost: 142.39
• UNSPSC Code: 12161700
• NACRES: NA.25
• PubChem Substance ID: 329759766
• MDL number: MFCD00003539
• Beilstein/REAXYS Number: 3692530

Vlastnosti

• grade: Molecular Biology
• Quality Segment: 200
• product line: BioUltra
• form: liquid
• concentration: ~1 M in H₂O
• impurities: DNases, none detected, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected
• refractive index: n20/D 1.358
• pH: 5.0-7.0 (25 °C)
• cation traces: Al: ≤5 mg/kg, Ba: ≤1 mg/kg, Bi: ≤1 mg/kg, Ca: ≤5 mg/kg, Cd: ≤1 mg/kg, Co: ≤1 mg/kg, Cr: ≤1 mg/kg, Cu: ≤5 mg/kg, Fe: ≤1 mg/kg, K: ≤20 mg/kg, Li: ≤1 mg/kg, Mn: ≤5 mg/kg, Mo: ≤1 mg/kg, Na: ≤20 mg/kg, Ni: ≤2 mg/kg, Pb: ≤1 mg/kg, Sr: ≤1 mg/kg, Zn: ≤1 mg/kg
• λ: neat
• UV absorption: λ: 260 nm A_max: 0.04, λ: 280 nm A_max: 0.02
• SMILES string: CC(=O)O[Mg]OC(C)=O
• InChI: 1S/2C2H4O2.Mg/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2
• InChI key: UEGPKNKPLBYCNK-UHFFFAOYSA-L

Popis

Application

Magnesium acetate is used in molecular biology applications such as batch in vitro transcription of RNA and the crystallization of transcription factor:DNA complexes and proteins via the sitting-drop vapor-diffusion method.

Magnesium acetate solution has been used:

• to supplement Midkin fused to the biotin ligase BioID2 (MK-BioID2) conditioned medium for in-tube biotinylation assay
• as a component of lysis buffer and amplified RNA (aRNA) fragmentation buffer to perform aRNA fragmentation
• as a component of lysis buffer and DamID buffer for sequencing zygote samples

Bezpečnostní informace

• Skladovací třída: 10 - Combustible liquids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves