60489-M
Pentane
≥99% (GC)
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About This Item
Linear Formula:
CH3(CH2)3CH3
CAS Number:
Molecular Weight:
72.15
UNSPSC Code:
12191502
NACRES:
NA.21
PubChem Substance ID:
EC Number:
203-692-4
Beilstein/REAXYS Number:
969132
MDL number:
Assay:
≥99% (GC)
Technique(s):
GC/GC: suitable
Bp:
35-36 °C (lit.)
InChI key
OFBQJSOFQDEBGM-UHFFFAOYSA-N
InChI
1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3
SMILES string
CCCCC
vapor density
2.48 (vs air)
assay
≥99% (GC)
form
liquid
autoignition temp.
500 °F
expl. lim.
~8.3 %
technique(s)
GC/GC: suitable
refractive index
n20/D 1.358 (lit.)
bp
35-36 °C (lit.)
mp
−130 °C (lit.)
density
0.626 g/mL at 25 °C (lit.)
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General description
Pentane (n-pentane) is a hydrocarbon. Its hydroisomerization using a nanocrystalline beta (BEA) zeolite has been proposed. It has been reported as one of the products formed from the peroxidation of unsaturated fatty acid.
Other Notes
Pertains only in Germany: unversteuert
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
-56.2 °F - closed cup
flash_point_c
-49.00 °C - closed cup
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