HEXADECYLTRIMETHOXYSILANE CAS 16415-12-6

Product name:HEXADECYLTRIMETHOXYSILANE
CAS：16415-12-6
MF：C19H42O3Si
MW：346.62
EINECS:240-464-3

Product Description：

Product name:HEXADECYLTRIMETHOXYSILANE

CAS：16415-12-6

MF：C19H42O3Si

MW：346.62

EINECS:240-464-3

Use:

Used for organic synthesis intermediates and pharmaceutical intermediates

Specifications :

HEXADECYLTRIMETHOXYSILANE Basic information
Product Name:	HEXADECYLTRIMETHOXYSILANE
Synonyms:	TRIMETHOXY-HEXADECYLSILANE;HEXADECYLTRIMETHOXYSILANE;Hexadecyltrimethoxysilane(1-(Trimethoxysilyl)hexadecane);1-(TRIMETHOXYSILYL)HEXADECANE;DYNASYLAN 9116;HexadecyltriMethoxysilane technical, >=85% (GC);Hexadecyltrimethoxysilane Vetec(TM) reagent grade, 85%;Hexadecyltrimethoxysilane,Trimethoxyhexadecylsilane
CAS:	16415-12-6
MF:	C19H42O3Si
MW:	346.62
EINECS:	240-464-3
Mol File:	16415-12-6.mol
HEXADECYLTRIMETHOXYSILANE Chemical Properties
Melting point	-1°C
Boiling point	155 °C
density	0.89 g/mL at 20 °C (lit.)
vapor pressure	0Pa at 20℃
refractive index	n20/D 1.44
Fp	165°C
storage temp.	Inert atmosphere,Room Temperature
form	clear liquid
color	Colorless to Almost colorless
Specific Gravity	0.89
Water Solubility	2μg/L at 20℃
Hydrolytic Sensitivity	7: reacts slowly with moisture/water
BRN	1949851
LogP	8.1 at 20℃
EPA Substance Registry System	Silane, hexadecyltrimethoxy- (16415-12-6)

faq

公司信息

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.