1,5,5-trimethyl-3-(4-methylphenyl)sulfonyl-4H-imidazol-1-ium,iodide

Modify Date: 2025-08-26 11:37:14

1,5,5-trimethyl-3-(4-methylphenyl)sulfonyl-4H-imidazol-1-ium,iodide Structure
1,5,5-trimethyl-3-(4-methylphenyl)sulfonyl-4H-imidazol-1-ium,iodide structure
Common Name 1,5,5-trimethyl-3-(4-methylphenyl)sulfonyl-4H-imidazol-1-ium,iodide
CAS Number 71254-91-6 Molecular Weight 394.27200
Density N/A Boiling Point N/A
Molecular Formula C13H19IN2O2S Melting Point 178-181ºC(lit.)
MSDS N/A Flash Point N/A

 Names

Name 1,5,5-trimethyl-3-(4-methylphenyl)sulfonyl-4H-imidazol-1-ium,iodide
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 178-181ºC(lit.)
Molecular Formula C13H19IN2O2S
Molecular Weight 394.27200
Exact Mass 394.02100
PSA 48.77000
InChIKey UMMPDAVKHJYSCP-UHFFFAOYSA-M
SMILES Cc1ccc(S(=O)(=O)N2C=[N+](C)C(C)(C)C2)cc1.[I-]

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases 36/37/38
Safety Phrases 26-36
HS Code 2933290090

 Synthetic Route

~74%

1,5,5-trimethyl-3-(4-methylphenyl)sulfonyl-4H-imidazol-1-ium,iodide Structure

1,5,5-trimethyl...

CAS#:71254-91-6

Literature: Bieraeugel, H.; Plemp, R.; Hiemstra, H. C.; Pandit, U. K. Tetrahedron, 1983 , vol. 39, # 23 p. 3971 - 3980

~%

1,5,5-trimethyl-3-(4-methylphenyl)sulfonyl-4H-imidazol-1-ium,iodide Structure

1,5,5-trimethyl...

CAS#:71254-91-6

Literature: Bieraeugel, H.; Plemp, R.; Hiemstra, H. C.; Pandit, U. K. Tetrahedron, 1983 , vol. 39, # 23 p. 3971 - 3980

~%

1,5,5-trimethyl-3-(4-methylphenyl)sulfonyl-4H-imidazol-1-ium,iodide Structure

1,5,5-trimethyl...

CAS#:71254-91-6

Literature: Bieraeugel, H.; Plemp, R.; Hiemstra, H. C.; Pandit, U. K. Tetrahedron, 1983 , vol. 39, # 23 p. 3971 - 3980

 Customs

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%

 Synonyms

1,5,5-trimethyl-3-tosyl-1-imidazolidinium iodide
1-tosyl-3,4,4-trimethyl-2-imidazolinium iodide
1-(p-Tosyl)-3,4,4-trimethyl-2-imidazolinium iodide
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