CAS 328090-25-1|1-ethyl-3-methylimidazol-3-ium,4-methylbenzenesulfonate

Introduction：Basic information about CAS 328090-25-1|1-ethyl-3-methylimidazol-3-ium,4-methylbenzenesulfonate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	1-ethyl-3-methylimidazol-3-ium,4-methylbenzenesulfonate
CAS Number	328090-25-1	Molecular Weight	282.35900
Density	1.231 g/mL at 20ºC(lit.)	Boiling Point	/
Molecular Formula	C₁₃H₁₈N₂O₃S	Melting Point	25-35ºC
MSDS	/	Flash Point	/

Names

Name	1-ethyl-3-methylimidazol-3-ium,4-methylbenzenesulfonate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.231 g/mL at 20ºC(lit.)
Melting Point	25-35ºC
Molecular Formula	C₁₃H₁₈N₂O₃S
Molecular Weight	282.35900
Exact Mass	282.10400
PSA	74.39000
LogP	2.31240
Appearance of Characters	solid \| off-white
Index of Refraction	n20/D 1.548
InChIKey	HXMUPILCYSJMLQ-UHFFFAOYSA-M
SMILES	CCn1cc[n+](C)c1.Cc1ccc(S(=O)(=O)[O-])cc1
Stability	hygroscopic

Safety Information

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	26
WGK Germany	3
HS Code	2933290090

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-Ethyl-3-methyl-1H-imidazol-3-ium 4-methylbenzenesulfonate

1-Ethyl-3-methylimidazolium tosylate

1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE

MFCD03788929

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