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Key Documents

8.22051

Sigma-Aldrich

1-Eicosanol

for synthesis

Synonym(s):

1-Eicosanol, Arachyl alcohol

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About This Item

Linear Formula:
CH3(CH2)19OH
CAS Number:
629-96-9
Molecular Weight:
298.55
MDL number:
MFCD00002938
UNSPSC Code:
12352104
EC Index Number:
211-119-4
NACRES:
NA.22

vapor pressure

<0.1 hPa ( 20 °C)

Quality Level

200

Assay

≥96.0% (GC)

form

solid

autoignition temp.

245 °C

kinematic viscosity

8 cSt(80 °C)

mp

65 °C

transition temp

flash point 195 °C

density

0.911 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C20H42O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21/h21H,2-20H2,1H3

InChI key

BTFJIXJJCSYFAL-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 96.0 % (a/a)
Melting range (lower value): ≥ 62 °C
Melting range (upper value): ≤ 65 °C
Identity (IR): passes test

Storage Class Code

11 - Combustible Solids

WGK

nwg

Flash Point(F)

381.2 °F - open cup

Flash Point(C)

194 °C - open cup

Certificates of Analysis (COA)

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