Molekula
Dichloromethyloctadecylsilane
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch
Dichloromethyloctadecylsilane is a silane coupling agent used primarily in the surface modification of silica and other substrates to enhance hydrophobicity. This chemical is identified by CAS number 5157-75-5 and carries no signal word. Molekula supplies Dichloromethyloctadecylsilane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.
Overview
- SKU
- 90035604
- CAS Number
- 5157-75-5
- IUPAC Name
- dichloro-methyl-octadecylsilane
- EC Number
- 225-931-1
- Exact Mass
- 366.2276
- SMILES
- CCCCCCCCCCCCCCCCCC[Si](C)(Cl)Cl
- InChIKey
- GYWBHBXGYTYXRG-UHFFFAOYSA-N
- InChI
- InChI=1S/C19H40Cl2Si/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-22(2,20)21/h3-19H2,1-2H3
- PubChem CID
- 78835
Synonyms
- C19H40Cl2Si
- Dichlorooctadecylmethylsilane
- GYWBHBXGYTYXRG-UHFFFAOYSA-
- Methyl-n-octadecyldichlorosilane
- Methyloctadecyldichlorosilane
- n-Octadecylmethyldichlorosilane
- Octadecylmethyldichlorosilane
- Silane, dichloromethyloctadecyl-
- Stearylmethyldichlorosilane
Frequently asked questions
What is Dichloromethyloctadecylsilane used for?
Dichloromethyloctadecylsilane is primarily used as a chemical intermediate and a surface treatment agent, often in the production of silane-modified materials.
What is the chemical formula and molecular weight of Dichloromethyloctadecylsilane?
The chemical formula is C19H40Cl2Si and it has a molecular weight of 367.51 g/mol.
How should Dichloromethyloctadecylsilane be stored?
It should be stored in a cool, dry, well-ventilated area in a tightly sealed container, away from moisture and incompatible substances.
What grade of Dichloromethyloctadecylsilane is available?
Please contact our sales team to confirm the current purity grade and specifications available for this product.
Can Molekula supply Dichloromethyloctadecylsilane in bulk?
Yes, Molekula can supply this product in various quantities ranging from laboratory scale to bulk industrial volumes.
What documentation comes with the order?
Every order is supplied with a Certificate of Analysis (CoA) and a Safety Data Sheet (SDS).
Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.