Home >   Products   >  Advanced Search

(CAS RN:638-66-4 Product Number:O0368)


Synonym Octadecanaldehyde
Synonym Octadecyl Aldehyde
Synonym Stearaldehyde
Synonym Stearyl Aldehyde

General Information

Product Number O0368

* Items available from stock in Japan will be delivered in 10 business days.
* Please contact us if you need further information.
(Sales Dept Tel: +44 1865 78 45 60 E-mail: Sales-UK@TCIchemicals.com)
* To send your quote request for bulk quantities, please click on the “Request Bulk Quotation” button. Please note that for some of our products we cannot offer bulk quantities.
* TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.

Purity/Analysis Method >95.0%(GC)
Storage Temperature <0°C
M.F. / M.W. C18H36O=268.49
CAS RN 638-66-4
Related CAS RN
MDL Number
Packaging and Container
  • Product Details
  • Safety & Regulations


Purity(GC) min. 95.0 %
Melting point 43.0 to 47.0 deg-C

Data of Reference

bp 215°C/20mmHg(lit.)


Beilstein 1(1)373
Reaxys-RN 1777275
PubChem SID 125307242
RTECS# RG0181500
EC Number 211-346-9


Signal Word Warning
Hazard Statements
  • H315
  • :Causes skin irritation.
  • H319
  • :Causes serious eye irritation.
Precautionary Statements
  • P264
  • :Wash hands and face thoroughly after handling.
  • P280
  • :Wear protective gloves, eye protection.
  • P302+P352+P332+P313+P362+P364
  • :IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice or attention. Take off contaminated clothing and wash it before reuse.
  • P305+P351+P338+P337+P313
  • :IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention.

Transport Information

HS Number 2912190000


The requested resource (/eshop/WEB-INF/contents/commodity_info/en/gb/O0368.html) is not available

Page Top