U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C20H43ClSi
Molecular Weight 347.094
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Chlorodimethyloctadecylsilane

SMILES

CCCCCCCCCCCCCCCCCC[Si](C)(C)Cl

InChI

InChIKey=GZGREZWGCWVAEE-UHFFFAOYSA-N
InChI=1S/C20H43ClSi/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-22(2,3)21/h4-20H2,1-3H3

HIDE SMILES / InChI

Molecular Formula C20H43ClSi
Molecular Weight 347.094
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Tue Apr 01 19:05:02 GMT 2025
Edited
by admin
on Tue Apr 01 19:05:02 GMT 2025
Record UNII
LH5E2W2ASN
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Chlorodimethyloctadecylsilane
Systematic Name English
Silane, chlorodimethyloctadecyl-
Preferred Name English
Dimethyl(octadecyl)silyl chloride
Systematic Name English
CDOS
Common Name English
Dimethyl(octadecyl)chlorosilane
Systematic Name English
Code System Code Type Description
PUBCHEM
87738
Created by admin on Tue Apr 01 19:05:02 GMT 2025 , Edited by admin on Tue Apr 01 19:05:02 GMT 2025
PRIMARY
CAS
18643-08-8
Created by admin on Tue Apr 01 19:05:02 GMT 2025 , Edited by admin on Tue Apr 01 19:05:02 GMT 2025
PRIMARY
ECHA (EC/EINECS)
242-472-2
Created by admin on Tue Apr 01 19:05:02 GMT 2025 , Edited by admin on Tue Apr 01 19:05:02 GMT 2025
PRIMARY
EPA CompTox
DTXSID3066394
Created by admin on Tue Apr 01 19:05:02 GMT 2025 , Edited by admin on Tue Apr 01 19:05:02 GMT 2025
PRIMARY
FDA UNII
LH5E2W2ASN
Created by admin on Tue Apr 01 19:05:02 GMT 2025 , Edited by admin on Tue Apr 01 19:05:02 GMT 2025
PRIMARY