1H,1H,2H,2H-Perfluorooctyltriethoxysilane CAS 51851-37-7

Product name:1H,1H,2H,2H-Perfluorooctyltriethoxysilane
CAS：51851-37-7
MF：C14H19F13O3Si
MW：510.36
EINECS:257-473-3

Availability:



Inquire

Model:
51851-37-7
Brand:
futurechem
Code:
51851-37-7

Product Description

Product Description：

Product name:1H,1H,2H,2H-Perfluorooctyltriethoxysilane

CAS：51851-37-7

MF：C14H19F13O3Si

MW：510.36

EINECS:257-473-3

Use:

1. The surface of glass is hydrophobic, anti fouling, and UV resistant coating

2. Surface oxidation resistance of metals (copper, iron, aluminum, etc.)

3. Waterproof and stain resistant surfaces of ceramics and marble

4. Waterproof, anti fouling, and anti-corrosion treatment of wood and products

5. Natural fiber (wool, cotton, leather, etc.) products with reduced water holding capacity and improved surface hydrophobicity and anti fouling finishing

6. Waterproof, anti fouling, and anti weathering protection treatment for cultural relics and bricks

Specifications :

1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANE Basic information
Product Name:	1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANE
CAS:	51851-37-7
MF:	C14H19F13O3Si
MW:	510.36
EINECS:	257-473-3
Mol File:	51851-37-7.mol
1H,1H,2H,2H-PERFLUOROOCTYLTRIETHOXYSILANE Chemical Properties
Melting point	<-38°C
Boiling point	95 °C
density	1.3299 g/mL at 25 °C
refractive index	1.345
Fp	97°C
solubility	Miscible with alcohol, aromatic and aliphatic hydrocarbons.
Specific Gravity	1.64
Sensitive	Moisture Sensitive
Hydrolytic Sensitivity	7: reacts slowly with moisture/water
InChIKey	AVYKQOAMZCAHRG-UHFFFAOYSA-N
CAS DataBase Reference	51851-37-7(CAS DataBase Reference)
NIST Chemistry Reference	1h,1h,2h,2h-Perfluorooctyltriethoxysilane(51851-37-7)
EPA Substance Registry System	Silane, triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)- (51851-37-7)

Appearance	Colorless liquid
Melting point	<-38℃
Boiling point	95℃
Flash point	97℃
Assay	98%
Refractive index	1.345

公司信息

1H 1H 2H 2H-Perfluorooctyltriethoxysilane 51851-37-7 C14H19F13O3Si

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.