Cfs-267 1, 1, 3, 3-Tetramethyldisiloxane CAS 3277-26-7

Model NO.
CFS-267
Colour
Colorless
Melting Point
<-78ºC
Boiling Point
70-71 ºC(Lit.)
SDS
Available
COA
Available
Flashing Point
14 °f
Refractive Index
N20/D 1.370(Lit.)
Function
Pharmaceutical Intermediates
Molecular Weight
134.32400
Density
0.76 G/Ml
Transport Package
25L PE Pail; 200L Steel Drum; 1000L IBC Drum
Specification
99%min
Trademark
Co-Formula
Origin
Hubei, China
HS Code
2931900090
Production Capacity
200tons/Per Month
Reference Price
Please contact us for quote
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Product Description

Product Description:

CFS-267 1,1,3,3-Tetramethyldisiloxane 1,3-Dihydrotetramethyldisiloxane Cas No.3277-26-7.

CFS-267, 1,1,3,3-Tetramethyldisiloxane is normally abbreviated as TMDSO containing a reactive Si-H groups in its molecule. It is an important intermediate and an organosilicon terminating agent with a wide range of application fields.

Chemical Name 1,1,3,3-Tetramethyldisiloxane  1,3-Dihydrotetramethyldisiloxane
Cas No. 3277-26-7
Formula C4H12OSi2
Color Colorless
Appearance Clear liquid
Purity min 99%

Applications:
CFS-267 can be used as an important intermediate for the synthesis of various silicone oils, silicone resins, addition silicone rubbers and other organosilicon compounds.
CFS-267 can be used as a basic material for the preparation of high-performance organic silicone surfactants.
CFS-267 can be used as a blocking agent and a reagent for the synthesis of pharmaceutical intermediates.

Storage:
CFS-267 should be stored in a cool, well-ventilated place, and avoid exposure to humidity.
CFS-267 should be stored in its original containers and used up as soon as possible after opening.
When stored in a strictly sealed and unopened container, CFS-267 has a shelf life of 12months.

Packaging & Shipping:
FedEx/DHL/UPS for samples & small quantity order delivery, Door to Door.
By Air, by Sea or by Rail for batch goods, for FCL. Airport/Seaport/Railway Station receiving.
Delivery Times: 1-7 working days for samples; 5-20 working days for batch goods.
Cfs-267 1, 1, 3, 3-Tetramethyldisiloxane CAS 3277-26-7 Cfs-267 1, 1, 3, 3-Tetramethyldisiloxane CAS 3277-26-7
Company Information:

Co-Formula is recognized globally as a professional manufacturer and supplier of organosilicon materials. Since our establishment, we have been dedicated to production and marketing of functional silanes, silicone fluids and siloxanes, polymers and additives. Today, our offerings are widely used in various fields, like construction, coatings, cosmetics, plastics, sealants, healthcare and electrical industry. 
 

We always cooperate with customers to find the best solution for their applications and meet their needs. Deep expertise and superior manufacturing capabilities enable us to deliver high quality products and services to our customers. We have built long-term relationship with distributors and end-users from North and South America, South East Asia, Europe, Middle East, Russia and Australia.

Cfs-267 1, 1, 3, 3-Tetramethyldisiloxane CAS 3277-26-7
R&D Department:
Co-Formula own our R&D department, and has established long-term cooperation with domestic and international universities and research institutions and realized combination of production,study and research.
Cfs-267 1, 1, 3, 3-Tetramethyldisiloxane CAS 3277-26-7
Certifications:

Related Products:
Functional Group Code Chemical Name Cas No.
Cyclic
&Dual
-end
Siloxanes   
             		CFS-D4  Octamethylcyclotetrasilloxane  556-67-2
CFS-D5 Decamethylcyclopentasiloxane  541-02-6 
CFS-6565 Octaphenylcyclotetrasiloxane  546-56-5 
CFS-889 1,3,5,7-Tetramethylcyclotetrasiloxane  2370-88-9 
CFS-065 Tetravinyltetramethylcyclotetrasiloxane  2554-06-5 
CFS-143  1,3,5-Tris(3,3,3-trifluoropropyl)methylcyclotrisiloxane 2374-14-3 
CFS-267 1,1,3,3-Tetramethyldisiloxane  3277-26-7 
CFS-954 1,1,3,3-Tetramethyl-1,3-divinyldisiloxane  2627-95-4 
CFS-851 1,3-Divinyl-1,1,3,3-Tetramethoxyldisilloxane  18293-85-1 
CFS-807  1,3-Bis(3-glycidoxypropyl)-1,1,3,3-tetramethyldisiloxane 126-80-7 
CFS-558 1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane   2469-55-8
CFS-2724 1,3-Bis(3-chloropropyl)-1,1,3,3-tetramethyldisiloxane  18132-72-4
CFS-910 1,3-Bis(3- chloromethy l) -1,1,3,3-tetramethyldisiloxane  14579-91-0 
CFS-938 1,3-Bis(3- methacryloxypropyl ) -1,1,3,3-tetramethyldisiloxane  18457-93-8 
CFS-552 1,3-Bis(tert-butyl ) -1,1,3,3-tetramethyldisiloxane  67875-55-2 
CFS-328 1,3-Bis[2(3,4-epoxycyclohexyl)ethyl] -1,1,3,3-tetramethyldisiloxane  18274-32-8 
CFS-987 Tetraepoxycyclohexanethyl2,4,6,8-tetramethylcyclotetrasiloxane 121225-98-7 

 

Organic Intermediate