Trimethoxypropylsilane CAS 1067-25-0

Product name:Trimethoxypropylsilane
CAS：1067-25-0
MF：C6H16O3Si
MW：164.27
EINECS:213-926-7

Product Description

Product name:Trimethoxypropylsilane

CAS：1067-25-0

MF：C6H16O3Si

MW：164.27

EINECS:213-926-7

Use:

For processing sol gel

Specifications :

Trimethoxypropylsilane Basic information
Product Name:	Trimethoxypropylsilane
CAS:	1067-25-0
MF:	C6H16O3Si
MW:	164.27
EINECS:	213-926-7
Mol File:	1067-25-0.mol
Trimethoxypropylsilane Chemical Properties
Boiling point	142 °C(lit.)
density	0.932 g/mL at 25 °C(lit.)
vapor pressure	0.15 psi ( 20 °C)
refractive index	n20/D 1.391(lit.)
Fp	97 °F
Specific Gravity	0.932
Water Solubility	Reacts with water.
Sensitive	Moisture Sensitive
Hydrolytic Sensitivity	7: reacts slowly with moisture/water
BRN	2070458
Stability:	Stable, but reacts with moisture. Flammable. Incompatible with strong oxidizing agents, acids, alcohols, bases, water.
InChIKey	HQYALQRYBUJWDH-UHFFFAOYSA-N
CAS DataBase Reference	1067-25-0(CAS DataBase Reference)
NIST Chemistry Reference	Silane, trimethoxypropyl-(1067-25-0)
EPA Substance Registry System	Trimethoxypropylsilane (1067-25-0)

公司信息

COA

Items	Specifications
Name	Trimethoxypropylsilane
CAS No.	1067-25-0
Appearance	colorless or light yellow transparent liquid
Assay	99%

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.