Advanced Search
Chemicals
Search Lab Chemicals by Category
Advanced Search
New Products
LOBA TLC Sprayer
Mn Filter
R&D / GMP
Process R&D
Process R&D
Process Development
Contract Research
Validation Services
Chiral Chemistry
Flow Chemistry
Custom Synthesis
Contract Manufacturing
Contract Manufacturing
GMP Facility
Specialized Intermediates
List of Manufactured Products
Contact Us
Home
Lab Chemicals
Laboratory Chemicals
1-DODECANETHIOL
1-DODECANETHIOL Extra Pure
Dodecyl mercaptan, Lauryl mercaptan
Article No.
3572C
Grade
Extra Pure
Purity
98%
CAS No.
112-55-0
Molecular Formula
CH
3
(CH
2
)
1
1
SH
Molecular Weight
202.40
H.S. Code
2930.9070
Shelf Life
60 Months
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
Certificate of Analysis (COAs)
Physical Properties
Physical state at 20 °C
Liquid
Colour
Clear colorless
Odour
Stench
Melting point/ Freezing point [°C]
-7 °C
Auto-ignition temperature [°C]
230 °C
Flash point [°C]
120 °C
Boiling point [°C]
266 - 283 °C
Initial boiling point [°C]
266°C
Final boiling point [°C]
283 °C
Vapour pressure mm/Hg
2.5 mm Hg @ 25°C
Vapour density
6.99
Density [g/cm3]
0.845
Solubility in water [% weight]
Immiscible
Partition coefficient Log Pow octanol / water at 20°C
> 6.5
Packings
500 ml
(00500)
2500 ml
(02500)
2500 ml
(02500)
Specifications
Appearance
Colorless liquid
Purity (by GC)
Min 98.0%
Density (at 25°C)
0.844 - 0.846 g/mL
Safety Information and Hazard Symbols
Symbol: GHS05, GHS09
Signal Word: Danger
UN No.: 1760
IMCO Class No.: 8
Packing Group: III
Hazardous Statement: H314-H410
Precaution Statement: P273-P280-P305 + P351 + P338-P310-P501
Revision Date :
01-Aug-2022