2-(Trimethylsilyl)thiazole
- CAS No.
- 79265-30-8
- Chemical Name:
- 2-(Trimethylsilyl)thiazole
- Synonyms
- 2-TST;Dondoni;Dondoni reagent;2-（trimethyl)thiazole;2-TRIMETHYLSILYTHIAZOLE;2-THIAZOLYTRIMETHYLSILANE;2-Thiazolyltrimethylsilane;2-(TRIMETHYLSILYL)THIAZOLE;2-TRIMETHYLSILANYL-THIAZOLE;trimethyl(2-thiazolyl)silane
- CBNumber:
- CB5194791
- Molecular Formula:
- C6H11NSSi
- Molecular Weight:
- 157.31
- MOL File:
- 79265-30-8.mol
- Modify Date:
- 2023/4/23 13:52:06
| Boiling point | 56-57 °C10 mm Hg(lit.) |
|---|---|
| Density | 0.985 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 135 °F |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | THF: very soluble(lit.) |
| form | Liquid |
| pka | 2.91±0.10(Predicted) |
| color | Clear colorless to slightly yellow |
| Specific Gravity | 0.99 |
| Water Solubility | IMMISCIBLE |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 3538017 |
| CAS DataBase Reference | 79265-30-8(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H227-H315-H319-H226-H335 | |||||||||
| Precautionary statements | P261-P303+P361+P353-P305+P351+P338-P405-P501a-P210-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P370+P378-P403+P235-P501 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 23-24/25-26 | |||||||||
| RIDADR | 1993 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29341000 | |||||||||
| NFPA 704 |
|
2-(Trimethylsilyl)thiazole price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| ALFA India | ALF-B21903-14 | 2-(Trimethylsilyl)thiazole, 97% | 79265-30-8 | 25g | ₹73252 | 2022-05-26 | Buy |
| ALFA India | ALF-B21903-06 | 2-(Trimethylsilyl)thiazole, 97% | 79265-30-8 | 5g | ₹6297 | 2022-05-26 | Buy |
| ALFA India | ALF-B21903-03 | 2-(Trimethylsilyl)thiazole, 97% | 79265-30-8 | 1g | ₹3201 | 2022-05-26 | Buy |
| TCI Chemicals (India) | T1299 | 2-Trimethylsilylthiazole min. 95.0 % | 79265-30-8 | 1ML | ₹3300 | 2022-05-26 | Buy |
| TCI Chemicals (India) | T1299 | 2-Trimethylsilylthiazole min. 95.0 % | 79265-30-8 | 5ML | ₹12700 | 2022-05-26 | Buy |
2-(Trimethylsilyl)thiazole Chemical Properties,Uses,Production
Chemical Properties
Colorless to light yellow liqui
Physical properties
bp 51–53 °C/10 mmHg; d 0.992 g mL?1; nD 1.4980.
Uses
2-(Trimethylsilyl)thiazole is used as formyl anion equivalent; effective one-carbon homologating reagent of alkoxy aldehydes, amino aldehydes, and dialdoses.It takes part in the reactions of Homologation of Aldehydes, Metalation and Reactivity with Electrophiles, Cross-coupling Reactions, etc.
Preparation
Although 2-(trimethylsilyl)thiazole (1) is commercially available, it can be easily prepared on a multigram scale from 2-bromothiazole, n-butyllithium, and chlorotrimethylsilane as shown in eq 1.
2-(Trimethylsilyl)thiazole Preparation Products And Raw materials
Raw materials
Preparation Products
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Global( 206)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | China | 29798 | 60 | Inquiry |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 16220 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21676 | 55 | Inquiry |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | China | 32760 | 60 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29901 | 58 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
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2-TST
2-THIAZOLYTRIMETHYLSILANE
2-Thiazolyltrimethylsilane
Thiazole, 2-(trimethylsilyl)-
2-（trimethyl)thiazole
2-TRIMETHYLSILYTHIAZOLE
Dondoni
2-Thiazolyltrimethylsilane, 2-TST
2-(Trimethylsilyl)thiazole,96%
Dondoni reagent
2-(TriMethylsilyl)thiazole, 96% 1ML
2-(TriMethylsilyl)thiazole, 96% 5ML
(1,3-Thiazol-2-yl)trimethylsilane
2-TRIMETHYLSILANYL-THIAZOLE
2-(TRIMETHYLSILYL)-1,3-THIAZOLE
2-(TRIMETHYLSILYL)THIAZOLE
trimethyl(2-thiazolyl)silane
2-Trimethylsilyl thiazole, 96%, for synthesis
TIANFUCHEM--79265-30-8--2-(Trimethylsilyl)thiazole
trimethyl(1,3-thiazol-2-yl)silane
79265-30-8
79263-30-8
C6H4NSSi
Building Blocks
Si-(C)4 Compounds
Si (Classes of Silicon Compounds)
Silicon Compounds (for Synthesis)
Heterocyclic Building Blocks
Thiazoles
Thiazoles, Isothiazoles & Benzothiazoles
API intermediates
Si (Classes of Silicon Compounds)
Si-(C)4 Compounds
Silicon Compounds (for Synthesis)
Synthetic Organic Chemistry
Building Blocks
C3 to C7
Chemical Synthesis
Heterocyclic Building Blocks
Thiazoles
Thiazoles, Isothiazoles &Benzothiazoles