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59304 Sigma-Aldrich

2-Propanol

BioUltra, for molecular biology, ≥99.5% (GC)

Synonym: sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol

  • CAS Number 67-63-0

  • Linear Formula (CH3)2CHOH

  • Molecular Weight 60.10

  •  Beilstein/REAXYS Number 635639

  •  EC Number 200-661-7

  •  MDL number MFCD00011674

  •  PubChem Substance ID 57651672

  •  NACRES NA.25

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Properties

Related Categories BioUltra, DNA & RNA Purification, Molecular Biology, Molecular Biology Reagents, Reagents More...
Quality Level   200
grade   for molecular biology
vapor density   2.1 (vs air)
vapor pressure   33 mmHg ( 20 °C)
  44 mmHg ( 25 °C)
product line   BioUltra
assay   ≥99.5% (GC)
form   liquid
autoignition temp.   750 °F
expl. lim.   2.0-12.7 %, 93 °C
impurities   DNases, none detected
  RNases, none detected
  insoluble matter, passes filter test
  phosphatases, none detected
  proteases, none detected
evapn. residue   ≤0.001%
color   colorless
refractive index   n20/D 1.377 (lit.)
  n20/D 1.378
bp   82 °C (lit.)
mp   −89.5 °C (lit.)
solubility   water: soluble (completely)
density   0.785 g/mL at 25 °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
SMILES string   CC(C)O
λ   neat
UV absorption   λ: 260 nm Amax: 0.02
  λ: 280 nm Amax: 0.01
InChI   1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
InChI key   KFZMGEQAYNKOFK-UHFFFAOYSA-N

Description

Application

Isopropanol (2-Propanol) is widely used in molecular biology for the precipitation of DNA its during extraction from cells and tissues. BioUltra IPA is suitable for DNA precipitation.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Target organs 
Central nervous system
RIDADR 
UN1219 - class 3 - PG 2 - Isopropanol
WGK Germany 
WGK 1
RTECS 
NT8050000
Flash Point(F) 
53.6 °F - closed cup
Flash Point(C) 
12.0 °C - closed cup
Protocols & Articles
Peer-Reviewed Papers
15

References

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