Trimethylsilanol CAS 1066-40-6 Purity >98.0% (GC)

Short Description:

Chemical Name: Trimethylsilanol

Synonyms: Hydroxytrimethylsilane

CAS: 1066-40-6

Purity: >98.0% (GC)

Appearance: Colorless Clear Liquid  

Used as End-Capping Agent, High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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1066-40-6 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Trimethylsilanol (Hydroxytrimethylsilane) (CAS: 1066-40-6) with high quality. Ruifu Chemical implements a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Technical support and scientific management of the powerful can provide all kinds of high quality organic silicon materials for our customers. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Trimethylsilanol, Please contact: alvin@ruifuchem.com

1066-40-6 - Chemical Properties:

Chemical Name Trimethylsilanol 
Synonyms TMS; TMSiOH; LS 310; Hydroxytrimethylsilane; Trimethylhydroxysilane
Stock Status In Stock, Commercial Production  
CAS Number 1066-40-6
Molecular Formula C3H10OSi
Molecular Weight 90.20 g/mol
Melting Point -4.5℃ 
Boiling Point 90℃/760Torr  
Flash Point 4℃(39°F)  
Density 0.950 
Refractive Index n20/D 1.3889
Water Solubility  Soluble in Water (1.00 mg/ml) 
Hydrolytic Sensitivity 4: No Rreaction with Water Under Neutral Conditions
Hazard Statements Highly Flammable Liquid and Vapour.
COA & MSDS Available
Place of Origin  Shanghai, China
Brand Ruifu Chemical

1066-40-6 - Specifications:

Items Specifications  Results
Appearance Colorless Clear Liquid  Colorless Clear Liquid 
Water by Karl Fischer  <0.50% 0.12% 
Refractive Index n20/D 1.388~1.3899 Complies 
Trimethylsilanol Purity  >98.0% (GC)  98.78% 
Infrared Spectrum Consistent with Structure Complies 
1H NMR Spectrum Consistent with Structure Complies
Conclusion The product has been tested and complies with the given specifications

Storage Condition:

Storage Condition: Highly flammable liquid. Keep the container tightly closed and store in a cool, dry and well-ventilated (2~8℃) warehouse away from incompatible substances. Store away from oxidizing agent.
Nitrogen protection extend the shelf life. Keep away from heat / sparks / open flames / hot surfaces. No smoking. 
Opened containers must be resealed carefully and kept in an upright position to prevent leakage.
Wear protective gloves and eye/face protection. Ground/bond container and receiving equipment.  

Package/Shipping:

Package: Fluorinated Bottle, 25kg/Drum, or according to customer's requirement.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery. 

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock    

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality AssuranceStrict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

1066-40-6 - Risk and Safety:

Hazard Symbols F - Flammable 
Risk Codes 11 - Highly Flammable                                            
UN IDs UN 1993BF 3 / PGII
WGK Germany 1
TSCA Yes
HS Code 2931900090
Hazard Class 3

1066-40-6 - Application:

Trimethylsilanol (Hydroxytrimethylsilane) (CAS: 1066-40-6) is an organosilicon derivative of silane used as a hydrophobic coat on silicate surfaces. The surface produced by Trimethylhydroxysilane is composed of methyl groups.
Used as End-Capping Agent. Trimethylsilanol is one of the common silanols, which can be used as the end-capping agent of linear polysiloxane to introduce hydroxyl groups into linear polysiloxane. 

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