Potassium trimethylsilanolate
- CAS No.
- 10519-96-7
- Chemical Name:
- Potassium trimethylsilanolate
- Synonyms
- Potassium methyl silicate;DK457;Potassium trimethyL;Carazolol Impurity 3;Trimethylsiloxypotassium;Potassiooxytrimethylsilane;Potassium Trimethylsiloxide;Trimethyl(potassiooxy)silane;(Potassiooxy)trimethylsilane;Potassium trimethylsilanoate
- CBNumber:
- CB6769011
- Molecular Formula:
- C3H9KOSi
- Molecular Weight:
- 128.29
- MOL File:
- 10519-96-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/2 22:53:10
| Melting point | 135-138 °C (lit.) |
|---|---|
| Density | 0.91 |
| Flash point | -14°C (7°F) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO (Springly), Methanol (Slightly) |
| form | powder |
| color | White |
| Specific Gravity | 0.91 |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 3560282 |
| InChI | InChI=1S/C3H9OSi.K/c1-5(2,3)4;/h1-3H3;/q-1;+1 |
| InChIKey | LBKJNHPKYFYCLL-UHFFFAOYSA-N |
| SMILES | [Si]([O-])(C)(C)C.[K+] |
| EPA Substance Registry System | Silanol, trimethyl-, potassium salt (10519-96-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|---|---|
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P303+P361+P353-P305+P351+P338 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3263 8/PG 2 |
| WGK Germany | 3 |
| F | 3-10-21 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29319090 |
Potassium trimethylsilanolate price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 324868 | Potassium trimethylsilanolate 90%, technical grade | 10519-96-7 | 25G | ₹9677.55 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 324868 | Potassium trimethylsilanolate 90%, technical grade | 10519-96-7 | 100G | ₹31587.35 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 324868 | Potassium trimethylsilanolate 90%, technical grade | 10519-96-7 | 1KG | ₹290369.8 | 2022-06-14 | Buy |
Potassium trimethylsilanolate Chemical Properties,Uses,Production
Uses
Potassium trimethylsilanolate can be used as a reagent in the:
- Hydrolysis of nitriles to primary amides.
- Conversion of esters to carboxylic acids, and dialkyl phosphonates to their monoalkyl phosphonates.
- Synthesis of E-alkenes, and nitrocefin.
It can also be used as a coupling promoter in cross-coupling reaction of aliphatic alkynylsilanols with aryl iodides.
Solubility in organics
Potassium trimethylsilanolate is solubility in tetrahydrofuran, diethyl ether, toluene, dichloromethane, alcohols, and most other organic solvents.
Purification Methods
Recrystallise it from H2O and dry it at 100o/1-2mm. [Hyde et al. J Am Chem Soc 75 5615 1953, IR: Tatlock & Rochow J Org Chem 17 1555 1952, Beilstein 4 IV 3992.]
Potassium trimethylsilanolate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 286)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| SAGAR LIFE SCIENCES PVT LTD | +91-8770359041 +91-8770359041 | Gujarat, India | 79 | 58 | Inquiry |
| Ergam Life Sciences Pvt. Ltd. | +91-8125300959 +91-08125300959 | Telangana, India | 68 | 58 | Inquiry |
| Besil Chem LLP | +91-7760252666 +91-9880731835 | Bangalore, India | 163 | 58 | Inquiry |
| Lanya Chem Industries Pvt Ltd | +91-7290016802 +91-9996207397 | Haryana, India | 34 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| Clearsynth Labs | 91-22-45045900 | Maharashtra, India | 3889 | 58 | Inquiry |
| Global Pharma Tek (GPT) | 91-918-2522139 | Hyderabad, India | 28 | 58 | Inquiry |
| Ergam life sciences Pvt Ltd | 08069033866Ext 431 | Hyderabad, India | 58 | 58 | Inquiry |
| Sagar Life Sciences Pvt. Ltd. | 08047641633 | Gujarat, India | 54 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| SAGAR LIFE SCIENCES PVT LTD | 58 |
| Ergam Life Sciences Pvt. Ltd. | 58 |
| Besil Chem LLP | 58 |
| Lanya Chem Industries Pvt Ltd | 58 |
| A.J Chemicals | 58 |
| CLEARSYNTH LABS LTD. | 58 |
| Clearsynth Labs | 58 |
| Global Pharma Tek (GPT) | 58 |
| Ergam life sciences Pvt Ltd | 58 |
| Sagar Life Sciences Pvt. Ltd. | 58 |
10519-96-7(Potassium trimethylsilanolate)Related Search:
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POTASSIUM TRIMETHYLSILANOLATE
TRIMETHYLSILANOL POTASSIUM SALT
POTASSIUM TRIMETHYLSILANOLATE, TECH., 90 %
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Potassium trimethyL
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Potassium methyl silicate
DK457
Carazolol Impurity 3
Potassium trimethylsilanoate
Potassium Trimethyl Silonate
10519-96-7
C3H9OKSi
CH33SiOK
C3H9KOSi
C3H10KOSi
Organic Bases
Synthetic Reagents