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58448
2-Methyl-1-propanol
BioUltra, Molecular Biology, ≥99.5% (GC)
Synonym(e):
Isobutanol, Isobutylalkohol
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Über diesen Artikel
grade
Molecular Biology
Quality Segment
vapor density
2.55 (vs air)
vapor pressure
8 mmHg ( 20 °C), 8.8 mmHg ( 0 °C)
product line
BioUltra
assay
≥99.5% (GC)
form
liquid
autoignition temp.
801 °F
expl. lim.
10.6 %
technique(s)
GC/GC: suitable
impurities
DNases, none detected, RNases, none detected, insoluble matter, passes filter test, phosphatases, none detected, proteases, none detected, ≤0.001% peroxides (as H2O2), ≤0.005% free acid (as C3H7CHO), ≤0.01% aldehyde (as C3H7CHO), ≤0.01% ketone (as CH3COCH3), ≤0.1% water
evapn. residue
≤0.001%
refractive index
n20/D 1.396
bp
108 °C (lit.)
mp
−108 °C (lit.)
density
0.803 g/mL at 25 °C (lit.)
SMILES string
CC(C)CO
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: ≤1.0 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 Amax: 0.10, λ: 280 nm Amax: 0.06
InChI
1S/C4H10O/c1-4(2)3-5/h4-5H,3H2,1-2H3
InChI key
ZXEKIIBDNHEJCQ-UHFFFAOYSA-N
Other Notes
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description BioUltra, Molecular Biology, ≥99.5% (GC) | description ACS reagent, ≥99.0% | description ≥99%, FCC, FG | description natural, ≥99%, FCC, FG |
| assay ≥99.5% (GC) | assay ≥99.0% | assay ≥99% | assay ≥99% |
| Quality Level 100 | Quality Level 200 | Quality Level 400, 300 | Quality Level 400, 300 |
| technique(s) GC/GC: suitable | technique(s) - | technique(s) - | technique(s) - |
| grade Molecular Biology | grade ACS reagent | grade FG, Fragrance grade, Kosher, Halal | grade Kosher, Halal, FG, Fragrance grade, natural |
| form liquid | form liquid | form liquid | form liquid |
| impurities ≤0.01% ketone (as CH3COCH3), DNases, none detected, RNases, none detected, insoluble matter, passes filter test, ≤0.1% water, proteases, none detected, ≤0.01% aldehyde (as C3H7CHO), phosphatases, none detected, ≤0.001% peroxides (as H2O2), ≤0.005% free acid (as C3H7CHO) | impurities ≤0.02% 2-butanone, ≤0.01% butyraldehyde, ≤0.0005 meq/g Titr. acid, ≤0.1% water | impurities - | impurities - |
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Signalwort
Danger
Gefahrencodes
Sicherheitshinweise
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
Zielorgane
Central nervous system, Respiratory system
Lagerklasse
3 - Flammable liquids
Was ist los?
WGK 1
Flammpunkt (°F)
82.4 °F - closed cup
Flammpunkt (°C)
28 °C - closed cup
PSA (Persönliche Schutzausrüstung)
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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