ChemicalBook >> CAS DataBase List >>(IODOMETHYL)TRIMETHYLSILANE
(IODOMETHYL)TRIMETHYLSILANE
- CAS No.
- 4206-67-1
- Chemical Name:
- (IODOMETHYL)TRIMETHYLSILANE
- Synonyms
- DK779;DK296;(Lodomethyl)trimethylsilane;(IODOMETHYL)TRIMETHYLSILANE;Trimethyl(iodomethyl)silane;(Trimethylsilyl)iodomethane;(TRIMETHYLSILYL)METHYL IODIDE;(Iodomethyl)trimethylsilane>Silane, (iodomethyl)trimethyl-;(IODOMETHYL)TRIMETHYLSILANE 99%
- CBNumber:
- CB5340291
- Molecular Formula:
- C4H11ISi
- Molecular Weight:
- 214.12
- MDL Number:
- MFCD00001077
- MOL File:
- 4206-67-1.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 137-141 °C |
|---|---|
| Boiling point | 139-141 °C (lit.) |
| Density | 1.443 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 89 °F |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| solubility | Difficult to mix. |
| form | clear liquid |
| color | Colorless to Light orange to Yellow |
| Specific Gravity | 1.441 |
| Sensitive | Light Sensitive |
| Hydrolytic Sensitivity | 3: reacts with aqueous base |
| BRN | 1731485 |
| InChIKey | VZNYXGQMDSRJAL-UHFFFAOYSA-N |
| CAS DataBase Reference | 4206-67-1(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226-H315-H319-H335 | |||||||||
| Precautionary statements | P210-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 10-36/37/38 | |||||||||
| Safety Statements | 26-36-24/25-16 | |||||||||
| RIDADR | UN 2924 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 8-10-21 | |||||||||
| TSCA | No | |||||||||
| HazardClass | 3.2 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29319090 | |||||||||
| NFPA 704 |
|
(IODOMETHYL)TRIMETHYLSILANE price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 57903 | (Iodomethyl)trimethylsilane ≥99.0% (GC) | 4206-67-1 | 5ml | $123 | 2024-03-01 | Buy |
| Sigma-Aldrich | 57903 | (Iodomethyl)trimethylsilane ≥99.0% (GC) | 4206-67-1 | 25ml | $402 | 2024-03-01 | Buy |
| TCI Chemical | I0449 | (Iodomethyl)trimethylsilane >97.0%(GC) | 4206-67-1 | 10g | $91 | 2024-03-01 | Buy |
| Alfa Aesar | A15120 | (Iodomethyl)trimethylsilane, 99% | 4206-67-1 | 10g | $103 | 2024-03-01 | Buy |
| Alfa Aesar | A15120 | (Iodomethyl)trimethylsilane, 99% | 4206-67-1 | 50g | $308.65 | 2024-03-01 | Buy |
(IODOMETHYL)TRIMETHYLSILANE Chemical Properties,Uses,Production
Chemical Properties
CLEAR YELLOW TO BROWN LIQUID
Physical properties
bp 140–142 °C; d 1.442 g cm?3.
Uses
(Iodomethyl)trimethylsilane can be used as electrophile for the preparation of allylsilanes and propargylsilanes; forms carbon alkylation adducts useful for alkene synthesis; alkylation adducts are frequently a source of fluorideinduced reactive intermediates, forming nitrogen and sulfur alkylation adducts that function as ylide precursors; readily undergoes metal–halogen exchange to generate a reagent for Peterson methylenation.
Uses
(Iodomethyl)trimethylsilane is used for the N-alkylation of amides, in a reaction sequence to prepare unstabilized ylides for [2+3]-cycloadditions. It can react with acetoacetic acid ethyl ester to get 3-trimethylsilanyl-proπonic acid ethyl ester.
Purification Methods
If slightly violet in colour, wash it with aqueous 1% sodium metabisulfite, H2O, dry (Na2SO4) it and fractionally distil it at 760mm. [Whitmore & Sommer J Am Chem Soc 68 481 1946, Beilstein 4 IV 3878.]
(IODOMETHYL)TRIMETHYLSILANE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 148)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15957 | 58 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9341 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32686 | 60 |
| Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 | info@konochemical.com | China | 2995 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Hubei Co-Formula Material Tech Co., Ltd. | +86-27-84459282 | sales@cfmats.com | CHINA | 882 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10297 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
View Lastest Price from (IODOMETHYL)TRIMETHYLSILANE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-07-13 | (Iodomethyl)trimethylsilane
4206-67-1
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | |
 |
2021-07-10 | (Iodomethyl)trimethylsilane
4206-67-1
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | |
 |
2019-12-27 | (IODOMETHYL)TRIMETHYLSILANE
4206-67-1
|
US $6.60 / KG | 1KG | 97%-99% | 1kg-1000kg | Career Henan Chemical Co |
-
- (Iodomethyl)trimethylsilane
4206-67-1
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- (Iodomethyl)trimethylsilane
4206-67-1
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- (IODOMETHYL)TRIMETHYLSILANE
4206-67-1
- US $6.60 / KG
- 97%-99%
- Career Henan Chemical Co
4206-67-1((IODOMETHYL)TRIMETHYLSILANE)Related Search:
(IODOMETHYL)TRIMETHYLSILANE
Silane, (iodomethyl)trimethyl-
(IODOMETHYL)TRIMETHYLSILANE 99%
(TRIMETHYLSILYL)METHYL IODIDE
(Trimethylsilyl)iodomethane
Trimethyl(iodomethyl)silane
(Iodomethyl)trimethylsilane,99%
(IodoMethyl)triMethylsilane, 99% 5ML
(Iodomethyl)trimethylsilane >=99.0% (GC)
(Lodomethyl)trimethylsilane
(Iodomethyl)trimethylsilane>
DK779
DK296
4206-67-1
C4H11ISi
CH33SICH2I
Silicon Compounds (for Synthesis)
Si-(C)4 Compounds
Si (Classes of Silicon Compounds)
Others
Organosilicon
Organometallic Reagents
Synthetic Organic Chemistry
Chemical Synthesis
Organometallic Reagents
Organosilicon
Others
Si (Classes of Silicon Compounds)
Si-(C)4 Compounds
Silicon Compounds (for Synthesis)