ChemicalBook >> CAS DataBase List >>(TRIMETHYLSILYL)METHYLLITHIUM
(TRIMETHYLSILYL)METHYLLITHIUM
- CAS No.
- 1822-00-0
- Chemical Name:
- (TRIMETHYLSILYL)METHYLLITHIUM
- Synonyms
- Lithiomethyltrimethylsilane;RIMETHYLSILYL)METHYLLITHIUM;methanidyl(trimethyl)silane;Trimethyl(lithiomethyl)silane;Lithio(trimethylsilyl)methane;(TRIMETHYLSILYL)METHYLLITHIUM;Trimethylsiloxy-Methyllithium;Lithium, (trimethylsilyl)methyl-;lithium,methanidyl(trimethyl)silane;(trimethylsilyl)methyllithiumsolution
- CBNumber:
- CB9164114
- Molecular Formula:
- C4H11LiSi
- Molecular Weight:
- 94.16
- MDL Number:
- MFCD00010747
- MOL File:
- 1822-00-0.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
Melting point | 112-117 °C (decomp) |
---|---|
Boiling point | 35-36 °C |
Density | 0.65 g/mL at 25 °C |
Flash point | −57 °F |
storage temp. | 2-8°C |
solubility | Sol ethereal solvents; reacts with protic solvents. |
Specific Gravity | 0.66 |
Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents |
BRN | 4123225 |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS02,GHS05,GHS07,GHS08,GHS09 |
---|---|
Signal word | Danger |
Hazard statements | H224-H304-H314-H336-H411 |
Precautionary statements | P210-P261-P273-P280-P301+P310-P305+P351+P338 |
Hazard Codes | F,C,N,F+ |
Risk Statements | 11-14-34-51/53-65-66-67-12-2 |
Safety Statements | 16-26-33-36/37/39-43-45-61-62 |
RIDADR | UN 3399 4.3/PG 1 |
WGK Germany | 1 |
F | 10 |
HazardClass | 4.2 |
PackingGroup | I |
HS Code | 29319090 |
(TRIMETHYLSILYL)METHYLLITHIUM price More Price(5)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 297054 | (Trimethylsilyl)methyllithium solution 1.0 M in pentane | 1822-00-0 | 50ml | $112 | 2024-03-01 | Buy |
Sigma-Aldrich | 297054 | (Trimethylsilyl)methyllithium solution 1.0 M in pentane | 1822-00-0 | 4x25ml | $210 | 2024-03-01 | Buy |
Sigma-Aldrich | 297054 | (Trimethylsilyl)methyllithium solution 1.0 M in pentane | 1822-00-0 | 600ml | $751 | 2024-03-01 | Buy |
American Custom Chemicals Corporation | ORS0003659 | TRIMETHYLSILYLMETHYLLITHIUM 95.00% | 1822-00-0 | 100ML | $237.8 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | ORS0003659 | TRIMETHYLSILYLMETHYLLITHIUM 95.00% | 1822-00-0 | 5MG | $499.77 | 2021-12-16 | Buy |
(TRIMETHYLSILYL)METHYLLITHIUM Chemical Properties,Uses,Production
Chemical Properties
Clear light yellow liquid
Physical properties
mp 112 °C.
Uses
Initiates polymerization and copolymerization of cyclosiloxanes.1 Alkylates metal complexes.2
Uses
Initiates polymerization and copolymerization of cyclosiloxanes. Alkylates metal complexes.
Uses
Trimethylsilylmethyllithium is a reagent used in the methylenation of carbonyl compounds; reacts with carboxylic acid derivatives to provide α-silyl ketones; synthesis of allylsilanes. It participates in the reactions of Peterson Alkenation, Reaction with Carboxylic Acid Derivatives, Other Electrophiles, etc.
Preparation
Trimethylsilylmethyllithium is obtained by reaction of (chloromethyl)- trimethylsilane with lithium metal in an inert solvent. It is also available by displacement of a heteroatom group based on sulfur, silicon, or tin.
(TRIMETHYLSILYL)METHYLLITHIUM Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 136)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15954 | 58 |
career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 7154 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34571 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 9126 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
View Lastest Price from (TRIMETHYLSILYL)METHYLLITHIUM manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2021-07-02 | (Trimethylsilyl)methyllithium solution 1.0 M in pentane
1822-00-0
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | ||
2019-07-06 | lithium,methanidyl(trimethyl)silane
1822-00-0
|
US $1.00 / kg | 1kg | 99% | Customized | Career Henan Chemical Co |
- (Trimethylsilyl)methyllithium solution 1.0 M in pentane
1822-00-0
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
- lithium,methanidyl(trimethyl)silane
1822-00-0
- US $1.00 / kg
- 99%
- Career Henan Chemical Co
1822-00-0((TRIMETHYLSILYL)METHYLLITHIUM)Related Search:
(TRIMETHYLSILYLMETHYL)LITHIUM , 1.0M SOL UTION IN PENTANE
Lithium, (trimethylsilyl)methyl-
Lithio(trimethylsilyl)methane
Lithiomethyltrimethylsilane
Trimethyl(lithiomethyl)silane
(Trimethylsilyl)methyllithium,0.8M (12 wt%) solution in hexanes
((trimethylsilyl)methyl)lithium 1.0M in pentane
(Trimethylsilyl)methyllithium, 0.8M (12 wt%) solution in hexanes, AcroSeal§3
(Trimethylsilyl)methyllithium, 0.8M (12 wt%) solution in hexanes, AcroSeal
(TriMethylsilyl)MethyllithiuM, 0.7M (10 wt%) solution in hexanes, AcroSeal
TRIMETHYLSILYLMETHYLLITHIUM, 1M in hexane
(TriMethylsilyl) MethyllithiuM, 1.0 M solution in pentane, SpcSeal
(trimethylsilyl)methyllithiumsolution
(TRIMETHYLSILYL)METHYLLITHIUM
(TriMethylsilyl)MethyllithiuM solution in Hexane
(TriMethylsilyl)MethyllithiuM solution 1.0 M in pentane
(TriMethylsilyl) MethyllithiuM, 0.56 M solution in hexanes, SpcSeal
trimethylsilylmethyllithium, 1m in hexane (13-14 wt %)
lithium,methanidyl(trimethyl)silane
lithium(1+) ion (trimethylsilyl)methanide
(TRIMETHYLSILYL)METHYLLITHIUM SOLUTION, ~1 M IN PENTANE
(Trimethylsilyl)methyllithium, 0.55 M solution in hexanes, J&KSeal
(TRIMETHYLSILYL)METHYLLITHIUM ISO 9001:2015 REACH
RIMETHYLSILYL)METHYLLITHIUM
Trimethylsiloxy-Methyllithium
methanidyl(trimethyl)silane
1822-00-0
C4H11LiSi
CH33SiCH2Li
Organolithium
Organometallic Reagents
Alkyl
Chemical Synthesis
Organometallic Reagents
Alkyl
Organolithium
Organometallic Reagents