58450
2-Methyl-1-propanol
puriss. p.a., ACS reagent, ≥99.5% (GC)
Synonym(s):
Isobutanol, Isobutyl alcohol
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About This Item
vapor density
2.55 (vs air)
vapor pressure
8 mmHg ( 20 °C), 8.8 mmHg ( 0 °C)
grade
ACS reagent, puriss. p.a.
assay
≥99.5% (GC)
autoignition temp.
801 °F
expl. lim.
10.6 %
technique(s)
GC/GC: suitable
impurities
≤0.001% peroxides (as H2O2), ≤0.0044% free acid (as C3H7COOH), ≤0.01% aldehyde (as C3H7CHO), ≤0.1% water, <0.02% ketone (as C2H5COCH3)
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.)
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
SMILES string
CC(C)CO
InChI
1S/C4H10O/c1-4(2)3-5/h4-5H,3H2,1-2H3
InChI key
ZXEKIIBDNHEJCQ-UHFFFAOYSA-N
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system, Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
82.4 °F - closed cup
flash_point_c
28 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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