Skip to Content
MilliporeSigma
All Photos(1)

Documents

8.03501

Sigma-Aldrich

1,12-Dodecanediol

for synthesis

Synonym(s):

1,12-Dodecanediol, 1,12-Dihydroxydodecane, Dodecamethylene glycol

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
HO(CH2)12OH
CAS Number:
5675-51-4
Molecular Weight:
202.33
MDL number:
MFCD00004755
UNSPSC Code:
12352104
EC Index Number:
227-133-9
NACRES:
NA.22

Quality Level

200

assay

≥97.5% (GC)

form

crystals

autoignition temp.

300 °C

bp

324 °C/1013 hPa

mp

79 °C

transition temp

flash point 176 °C

storage temp.

2-30°C

InChI

1S/C12H26O2/c13-11-9-7-5-3-1-2-4-6-8-10-12-14/h13-14H,1-12H2

InChI key

GHLKSLMMWAKNBM-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 97.5 % (a/a)
Melting range (lower value): ≥ 78 °C
Melting range (upper value): ≤ 82 °C
Identity (IR): passes test

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

348.8 °F - closed cup

flash_point_c

176.00 °C - closed cup

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service