Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Tert-butyldimethylsilylimidazole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

54925-64-3

54925-64-3 structure

Name: tert-Butyldimethylsilylimidazole
Chemical Name: 1-(tert-Butyldimethylsilyl)-1H-imidazole
CAS Number: 54925-64-3
Molecular Formula: C₉H₁₈N₂Si
Molecular Weight: 182.338
Catalog: Chemical reagent Silane reagent
Create Date: 2018-05-07 08:00:00
Modify Date: 2025-08-26 21:08:06

Name	1-(tert-Butyldimethylsilyl)-1H-imidazole
Synonyms	tert-butyl-imidazol-1-yl-dimethylsilane EINECS 259-398-1 1-[Dimethyl(2-methyl-2-propanyl)silyl]-1H-imidazole tert-Butyldimethylsilylimidazole MFCD00011682 1-[tert-Butyl(dimethyl)silyl]-1H-imidazole 1H-Imidazole, 1-[(1,1-dimethylethyl)dimethylsilyl]- 1-(t-Butyldimethylsilyl)-1H-Imidazole

Density	0.9±0.1 g/cm3
Boiling Point	251.6±9.0 °C at 760 mmHg
Molecular Formula	C₉H₁₈N₂Si
Molecular Weight	182.338
Flash Point	99.4±0.0 °C
Exact Mass	182.123932
PSA	17.82000
LogP	2.35
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.471
Storage condition	Refrigerator

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S45-S36/37/39-S16-S53
RIDADR	UN 2922 8/PG 3
WGK Germany	3
HS Code	2933290090

288-32-4

108613-05-4

~77%

54925-64-3

Literature: Galan, Adam A.; Lee, Thomas V.; Chapleo, Christopher B. Tetrahedron Letters, 1986 , vol. 27, # 41 p. 4995 - 4998

288-32-4

18162-48-6

~70%

54925-64-3

Literature: Lesiv, Alexey V.; Ioffe, Sema L.; Strelenko, Yury A.; Tartakovsky, Vladimir A. Helvetica Chimica Acta, 2002 , vol. 85, # 10 p. 3489 - 3507

18162-48-6

42879-93-6

~94%

54925-64-3

Literature: Reetz, Manfred T.; Neumeier, Guenther Liebigs Annalen der Chemie, 1981 , # 7 p. 1234 - 1243

78162-58-0

18162-48-6

54925-64-3

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 20, # 17 p. 5069 - 5073

18162-48-6

54925-64-3

Literature: Tetrahedron Letters, , vol. 27, # 41 p. 4995 - 4998

288-32-4

69739-34-0

~99%

54925-64-3

Literature: Bartoszewicz, Agnieszka; Kalek, Marcin; Stawinski, Jacek Tetrahedron, 2008 , vol. 64, # 37 p. 8843 - 8850

Precursor 6
288-32-4 108613-05-4 18162-48-6 42879-93-6
78162-58-0 69739-34-0
DownStream 7
104255-76-7 136116-42-2 37170-48-2 75732-41-1
78926-09-7 92976-53-9 18052-27-2

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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