59085

3-Methylbutanol

BioUltra, Molecular Biology, ≥99.0% (GC)

• Synonym(e): Isoamylalkohol, Isopentylalkohol
• Lineare Formel: (CH₃)₂CHCH₂CH₂OH
• CAS-Nummer: 123-51-3
• Molekulargewicht: 88.15
• UNSPSC Code: 12352104
• NACRES: NA.25
• PubChem Substance ID: 57651669
• EC Number: 204-633-5
• Beilstein/REAXYS Number: 1718835
• MDL number: MFCD00002934
• Assay: ≥99.0% (GC)
• Grade: Molecular Biology
• Technique(s): DNA extraction: suitable, RNA extraction: suitable

Eigenschaften

• grade: Molecular Biology
• Quality Segment: 100
• product line: BioUltra
• assay: ≥99.0% (GC)
• form: liquid
• technique(s): DNA extraction: suitable, RNA extraction: suitable
• impurities: DNases, none detected, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected, ≤0.01% free acid (as CH₃COOH)
• evapn. residue: ≤0.003%
• refractive index: n20/D 1.407
• pH: 5.6 (20 °C, 25 g/L)
• density: 0.809 g/mL at 20 °C (lit.)
• cation traces: Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤0.5 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg
• λ: neat
• UV absorption: λ: 260 nm A_max: 0.06, λ: 280 nm A_max: 0.06
• SMILES string: CC(C)CCO
• InChI: 1S/C5H12O/c1-5(2)3-4-6/h5-6H,3-4H2,1-2H3
• InChI key: PHTQWCKDNZKARW-UHFFFAOYSA-N

Beschreibung

Application

Isoamyl alcohol (3-methylbutanol) may be used as a protein denaturation component of various RNA and DNA extraction and purification protocols. Isoamyl alcohol is frequently used together with phenol and or chloroform in nucleic acid preparation protocols.

Other Notes

Reduces interface between 2 phases

Sicherheitshinweise

• pictograms: GHS02,GHS05,GHS07
• signalword: Danger
• hcodes: H226,H315,H318,H332,H335
• pcodes: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Lagerklasse: 3 - Flammable liquids
• wgk: WGK 1
• flash_point_f: 110.3 °F - closed cup
• flash_point_c: 43.5 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter