CAS NO:1438-82-0
| Price | Get Latest Price | ||
| Packge | 1KG | ||
- Min. Order:1KG
- Supply Ability:1000KG /month
- Time:2022-08-04
Product Details
- Product NamePENTAMETHYLDISILOXANE
- CAS No.1438-82-0
- EINECS No.215-873-5
- MFC5H16OSi2
- MW148.35
- Appearanceclear liquidColorless to Almost colorless
- Boiling point 86 °C (lit.)
- density 0.760 g/mL at 20 °C (lit.)
- Water Solubility Not miscible or difficult to mix in water.
Pentamethyldisiloxane CAS NO. 1438-82-0 Basic information | |
Product Name | Pentamethyldisiloxane |
Synonyms | pentamethyl-disiloxan;PENTAMETHYLDISILOXANE;PENTAMETHYLDISILOXANE 97+%;(Trimethylsiloxy)dimethylsilane;1,1,1,3,3-Pentamethylpropanedisiloxane;2,2,4-Trimethyl-3-oxa-2,4-disilapentane;Trimethylsiloxydimethylsilane;Dimethyl(trimethylsilyloxy)silane |
Structure | |
CAS NO | 1438-82-0 |
Appearance | Colorless and transparent liquid |
Assay | 98%min |
MF: | C5H16OSi2 |
MW | 148.35 |
EINECS | 215-873-5 |
Product Categories | Alkyl;Functional Materials;Si (Classes of Silicon Compounds);Silane Coupling Agents;Silane Coupling Agents (Intermediates);Si-O Compounds; Trialkoxysilanes;Alkoxy Silanes;Hydrophobing Agents |
Storage | Shading, sealed, dry place. |
Capacity | 1000KG /month |
Package | In paper drums /Fluoride drums /iron drums /plastic drums/IBC Tank ,etc. |
Shipment method | By Sea ,Air ,Courier door to door ,etc. |
Loading Port | China any port ,Beijing ,Shanghai ,Hong Kong etc. |
Application | As additive used in advanced functional materials. |
Pentamethyldisiloxane CAS NO. 1438-82-0
EINECS NUMBER: 215-873-5
MOLECULAR WEIGHT: 148.35
SPECIFIC GRAVITY: 0.758
FLASHPOINT: -4°C (25°F)
HMIS KEY: 2-4-1-X
HYDROLYTIC SENSITIVITY: 3: REACTS WITH AQUEOUS BASE
FORMULA: C5H16OSI2
REFRACTIVE INDEX: 1.3740
TSCA: TSCA
APPLICATION: CONVERTS FUNCTIONALIZED DIENES TO HYDROXYMETHYLCYCLOPENTANES.1
REFERENCE: 1. PEI, T.; WIDENHOEFER, R. A. ORG. LETT. 2000, 2, 1469.
FIESER:
ADDITIONAL PROPERTIES: UNDERGOES HYDROSILYLATION REACTIONS
Our advantages on organosilicone productions:
1.Professional technical team, comprehensive technology of organic silicon monomers, ten years of experience in organic silicon technology development;
2.Rich resources of organic silicon monomers, more than1500 kinds of monomers can be developed and 500-600 have been developed.
3.Catch advance technology and information of organic silicon, follow cutting-edge of technology development, realize the development direction at any time.
4.Flexible collaboration patterns that provide special R&D of technology and products according to customers’ demand, to cooperate with customers in product service of performance modified.
5.Excellent product quality and after-sales service.
Exploit of organic silicon monomers：
There are a wide variety of organic silicon monomers on the market at present. Market application is available for more than 1800 kinds of moAnomers, which is increasing every year. As one of domestic leaders in the field of special type monomers development, by now, Daken Chemical has developed more than 500 kinds of special monomers, including some custom=made items. We have around 300 monomers in stock, which mainly cover the application in all fields.
R&D service of performance modified of organic silicon monomers：
The down-stream products of organic silicon contain resins, coatings and paintings, silicone oil, rubbers, cosmetics, engineering materials, medicine/pharmaceuticals, silica gel, sealing gel, etc. We devote to provide perfect technology service to the companies of the down-stream products and help them to be better in the work of performance modified. Especially in the fields of coatings, silicone oil and engineering materials, Daken Chemical has made big breakthroughs.
Company Profile Introduction
Who we are ?
Located in Zhengzhou City, China , Henan Daken Chemical Co.,Ltd was Established in June ,1983.We have a 35 years history for fine chemical synthesis .Daken has young technology team with 24 persons ,among which there are 6 persons with Doctor’s degree ,and 9 persons with Master’s degree in chemical .Daken has 61 projects at national or provincial level ,29 patents ,116 papers ,and 12 awards by government .Research and Development is the backbone of Daken. Have right mix of experienced, young and enthusiastic research team to find simple and innovative solutions to critical challenges in synthetic chemistry
What we do ?
Daken's custom Synthesis derives from its proven expertise in fine chemical synthesis, chemical process development to manufacturing at varied scales, a deep understanding of complex chemical processes and manufacturing. Our team of experienced Scientists has expertise in the custom synthesis of a wide range of molecules weight like catalyst ,electronic chemicals ,Organic Silanes ,and other Chemical Intermediates.
We offer a full range of services in custom organic synthesis, accomplishing complex, multi-step syntheses and "difficult to synthesize" chemistry projects.
What we mainly produce ?
1. Metal Catalysts &Phosphorus Compounds
2. Electronic Chemicals
3. Organic Silanes
4. Custom Synthesis
5. Asian Procurement Agency
6. Thirty-party Chemical quality Analysis
How is Our Manufacturing Base ？
Covers 110 thousand square meters
Have experience of industrial production under anhydrous and anaerobic condition
Affords to carry out industrial production with Temperature condition from -80℃ to 200 ℃
Affords to carry out industrial production with high temperature and high pressure.
How to contact us ?
If you have customization demand on new structurers ,Sent inquiry to info@dakenchem.com ,we will try to response within 24 hours .
- Since:2017-03-15
- Address: Zhengzhou ,450000,Henan ,China