CAS No. :1070-89-9
Appearance: White to off-white powder
Company type: Manufacturer || Worldwide Exporter
Mini Order Quantity: Usually 50 KG
Supply Ability: 10tons || Month
Main Uses: Pharmaceutical Industry || Agrochemical|| Electronic Materials || Polymer
1000-3999 kilograms >= 1FCL
Implementation standard: Q/SEB003-2016
Chemical name: Sodium bis(trimethylsilyl)amide; Hexamethyldisilazane sodium salt CAS NO:1070-89-9
Molecular weight: 183.37
Molecular formula: C 6 H 19 NNaSi 2
NaHMDS (Sodium bis(trimethylsilyl)amide) is a strong base that is commonly used in organic synthesis.
Boiling Point: 150-155 °C (sublimes)
Solubility: Soluble in organic solvents such as THF, ether, and hexane
Sterically Hindered: The bulky trimethylsilyl groups make NaHMDS selective in reactions, favoring deprotonation of less hindered sites.
Nucleophilic: NaHMDS can also act as a nucleophile, reacting with electrophilic compounds.
Sensitive to Air and Moisture: NaHMDS reacts readily with air and moisture, so it must be handled under anhydrous conditions.
Benefits：
NaHMDS is used in the synthesis of complex pharmaceutical molecules, including active pharmaceutical ingredients (APIs) and intermediates. It serves as a strong base for various reactions, such as deprotonation, enolate formation, and protection of functional groups.
Benefits：
NaHMDS is used in the synthesis of various agrochemicals, such as herbicides, insecticides, and fungicides. It plays a crucial role in the formation of key intermediates and the introduction of specific functional groups.
NaHMDS is used in the production of electronic materials, such as semiconductors and organic light-emitting diodes (OLEDs). It serves as a precursor for the deposition of thin films and the modification of surfaces.
Benefits：
NaHMDS is used in the synthesis of polymers, particularly in anionic polymerization reactions. It serves as an initiator for the polymerization of various monomers, allowing for the controlled growth of polymer chains.
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Item |
Index |
|
Appearance |
Yellowish brown liquid |
|
Solution |
Tetrahydrofuran (THF) |
|
Content mol/L |
1.0-2.0 |
Packaging supplies can be provided according to user needs. Plastic bucket/iron bucket
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Zhejiang Sorbo Chemical Co., Ltd. was founded in 2007. It has a registered capital of CNY 46 million, a total asset of CNY 200 million, and currently more than 120 employees. Our factory covers 26,680 square metres. It is located at No. 6 Erbei Road, Juhua Factory, Intelligent Manufacturing New City Industrial Park, Quzhou City, Zhejiang Province. It is on the south side of Logistics Avenue and close to Hangjin-Quzhou Expressway and Hangzhou-Ningbo Expressway.
We research, develop, produce and sell high-tech silicone products like hexamethyldisilazane and hexamethyl disiloxane. Our products are used in medicine, liquid silicone rubber and semiconductors. Our company has obtained more than 50 patents since it was set up. We also have ISO9001, ISO14001, ISO45001 and IP management system certifications. Our products are exported worldwide and are well-known in the industry.
In the future, our company will focus on developing high-tech silicone products. Our development is based on integrity, efficiency, technology, and quality. We aim to provide products that satisfy users and fulfil our commitments to them. We invite experts and scholars to visit and provide guidance, and we hope to cooperate with friends to create a grand plan.
※ IS0 9001:2015
※ IS0 45001:2018
※IS0 14001:2015
※ISO/IEC 20000-1:2018
※ National high-tech enterprises
※Tax Credit Grade A
※ Environmental protection credit rating A
※Innovative Enterprise in Fluorosilicon Industry
Accepted Payment Currency:USD,EUR,RMB;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Western Union,Cash;
Address:
No. 6, Erbei Road, Juhua Factory, Quzhou City, Zhejiang Province, China
Tel:
+86-570-3065222
Representative: Manager Xu
Mobile:
+86-13675713231 Email: sales@zjsorbochem.com
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