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Key Documents

8.22000

Sigma-Aldrich

1-Chlorooctadecane

for synthesis

Synonym(s):

1-Chlorooctadecane, Stearyl chloride, Octadecyl chloride

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About This Item

Linear Formula:
CH3(CH2)17Cl
CAS Number:
3386-33-2
Molecular Weight:
288.94
MDL number:
MFCD00000960
UNSPSC Code:
12352101
EC Index Number:
222-207-7
NACRES:
NA.22

vapor pressure

<0.1 hPa ( 25 °C)

Quality Level

200

Assay

≥98.0% (GC)

form

liquid

autoignition temp.

320 °C

mp

20-23 °C

transition temp

flash point 110 °C

density

0.86 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C18H37Cl/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h2-18H2,1H3

InChI key

VUQPJRPDRDVQMN-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 20 °C
Melting range (upper value): ≤ 23 °C
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315 - H413

Hazard Classifications

Aquatic Chronic 4 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

230.0 °F

Flash Point(C)

110 °C

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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