ChemicalBook >> CAS DataBase List >>TERT-BUTYLDIMETHYLSILYLIMIDAZOLE
TERT-BUTYLDIMETHYLSILYLIMIDAZOLE
- CAS No.
- 54925-64-3
- Chemical Name:
- TERT-BUTYLDIMETHYLSILYLIMIDAZOLE
- Synonyms
- DK818;DK328;TBDMSIM;T-BUTYLDIMETHYLSILYLIMIDAZOLE;Tert-butyldimethylsilylmidazole;TERT-BUTYLDIMETHYSILYLIMIDAZOLE;TERT-BUTYLDIMETHYLSILYLIMIDAZOLE;1-(T-BUTYLDIMETHYLSILYL)IMIDAZOLE;N-TERT-BUTYLDIMETHYLSILYLIMIDAZOLE;1-(TERT-BUTYLDIMETHYLSILYL)IMIDAZOLE
- CBNumber:
- CB1271225
- Molecular Formula:
- C9H18N2Si
- Molecular Weight:
- 182.34
- MDL Number:
- MFCD00011682
- MOL File:
- 54925-64-3.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-27 23:23:26
| Product description | Number | Pack Size | Price |
| 1-(tert-Butyldimethylsilyl)imidazole 97% | 250236 | 1g | $95.9 |
| 1-(tert-Butyldimethylsilyl)imidazole [tert-Butyldimethylsilylating Agent] >98.0%(T) | B1043 | 1g | $42 |
| 1-(tert-Butyldimethylsilyl)imidazole [tert-Butyldimethylsilylating Agent] >98.0%(T) | B1043 | 5g | $121 |
| 1-(tert-Butyldimethylsilyl)imidazole Asreported | 267194 | 1g | $319 |
| 1-(tert-Butyldimethylsilyl)imidazole Asreported | 267194 | 2g | $442 |
| More product size | |||
| Boiling point | 53 °C0.2 mm Hg(lit.) |
|---|---|
| Density | 0.939 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 211 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Liquid |
| pka | 7.63±0.10(Predicted) |
| Specific Gravity | 0.939 |
| color | Colorless to Almost colorless |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| Sensitive | Moisture Sensitive |
| BRN | 606695 |
| InChI | 1S/C9H18N2Si/c1-9(2,3)12(4,5)11-7-6-10-8-11/h6-8H,1-5H3 |
| InChIKey | VUENSYJCBOSTCS-UHFFFAOYSA-N |
| SMILES | CC(C)(C)[Si](C)(C)n1ccnc1 |
| CAS DataBase Reference | 54925-64-3(CAS DataBase Reference) |
| FDA UNII | OV8B14J7IF |
| NIST Chemistry Reference | 1-(Tert-butyldimethylsilyl)imidazole(54925-64-3) |
| UNSPSC Code | 12352005 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | Xi,T | |||||||||
| Risk Statements | 36/37/38-34-20/21/22-10-61-20/21 | |||||||||
| Safety Statements | 26-36-45-36/37/39-16-53 | |||||||||
| RIDADR | UN 2922 8/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| TSCA | No | |||||||||
| HS Code | 29332900 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
TERT-BUTYLDIMETHYLSILYLIMIDAZOLE price More Price(37)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 250236 | 1-(tert-Butyldimethylsilyl)imidazole 97% | 54925-64-3 | 1g | $95.9 | 2023-06-20 | Buy |
| TCI Chemical | B1043 | 1-(tert-Butyldimethylsilyl)imidazole [tert-Butyldimethylsilylating Agent] >98.0%(T) | 54925-64-3 | 1g | $42 | 2026-04-30 | Buy |
| TCI Chemical | B1043 | 1-(tert-Butyldimethylsilyl)imidazole [tert-Butyldimethylsilylating Agent] >98.0%(T) | 54925-64-3 | 5g | $121 | 2026-04-30 | Buy |
| Usbiological | 267194 | 1-(tert-Butyldimethylsilyl)imidazole Asreported | 54925-64-3 | 1g | $319 | 2026-06-03 | Buy |
| Usbiological | 267194 | 1-(tert-Butyldimethylsilyl)imidazole Asreported | 54925-64-3 | 2g | $442 | 2026-06-03 | Buy |
TERT-BUTYLDIMETHYLSILYLIMIDAZOLE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 163)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14034 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32997 | 60 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49906 | 58 | |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29780 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17339 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34526 | 58 |
| Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 14301 | 58 |
| Alfa Chemistry | -- | info@alfa-chemistry.com | United States | 2343 | 58 |
| Aston Chemical | -- | sales@astonchem.com | United States | 1634 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52693 | 58 |
View Lastest Price from TERT-BUTYLDIMETHYLSILYLIMIDAZOLE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2026-08-10 | 1-(t-BUTYLDIMETHYLSILYL)IMIDAZOLE
54925-64-3
|
1KG | 98.00% | 1000KG /month | Shanghai Daken Advanced Materials Co.,Ltd | ||
![]() |
2021-08-12 | TERT-BUTYLDIMETHYLSILYLIMIDAZOLE
54925-64-3
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
![]() |
2020-01-09 | TERT-BUTYLDIMETHYLSILYLIMIDAZOLE
54925-64-3
|
$1.00 | 1KG | 98% HPLC | 10 tons/month | Career Henan Chemical Co |
-

- 1-(t-BUTYLDIMETHYLSILYL)IMIDAZOLE
54925-64-3
- $0.00
- 98.00%
- Shanghai Daken Advanced Materials Co.,Ltd
-

- TERT-BUTYLDIMETHYLSILYLIMIDAZOLE
54925-64-3
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-

- TERT-BUTYLDIMETHYLSILYLIMIDAZOLE
54925-64-3
- $1.00
- 98% HPLC
- Career Henan Chemical Co
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N-tert-Butyldimethylsilyl Imidazole (TBDMSIM) pure, 97%
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DK818
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1-(tert-Butyldimethylsilyl)imidazole
54925-64-3
C9H18N2Si
Protection & Derivatization Reagents (for Synthesis)
Si (Classes of Silicon Compounds)
Alkyldimethylsilylation (GC Derivatizing Reagents)
Si-N Compounds
Silylimidazoles
Silylation (GC Derivatizing Reagents)
GC Derivatizing Reagents
Building Blocks
Analytical Chromatography Product Catalog
Derivatization Reagents
Imidazoles
Fluka Reagents
Heterocyclic Building Blocks
Alkyldimethylsilylation (GC Derivatizing Reagents)
Analytical Chemistry
GC Derivatizing Reagents
Protection & Derivatization Reagents (for Synthesis)
Si (Classes of Silicon Compounds)
Silylation (GC Derivatizing Reagents)
Silylimidazoles
Si-N Compounds
Synthetic Organic Chemistry
Heterocyclic Compounds





