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657042

Octane

electronic grade, ≥99.999% metals basis, ≥99% (CP)

Synonym(s):

n-Octane

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About This Item

Linear Formula:
CH3(CH2)6CH3
CAS Number:
111-65-9
Molecular Weight:
114.23
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24884258
EC Number:
203-892-1
Beilstein/REAXYS Number:
1696875
MDL number:
MFCD00009556
Assay:
≥99% (CP), ≥99.999% metals basis
Grade:
electronic grade
Bp:
125-127 °C (lit.)
Vapor pressure:
11 mmHg ( 20 °C)
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grade

electronic grade

Quality Segment

vapor density

3.9 (vs air)

vapor pressure

11 mmHg ( 20 °C)

assay

≥99% (CP), ≥99.999% metals basis

form

liquid

autoignition temp.

428 °F

expl. lim.

6.5 %

refractive index

n20/D 1.398 (lit.)

bp

125-127 °C (lit.)

mp

−57 °C (lit.)

density

0.703 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCC

InChI

1S/C8H18/c1-3-5-7-8-6-4-2/h3-8H2,1-2H3

InChI key

TVMXDCGIABBOFY-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

55.4 °F - closed cup

Flash Point (°C)

13 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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