ChemicalBook > CAS DataBase List > 1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE

1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE

Product Name: 1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE
CAS No.: 328090-25-1
Chemical Name: 1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE
Synonyms: SKL1433;[EMIM]TS;[EMIm] TsO;[emim][tos];1-ETHYL-3-METHYLIMIDAZOLIUM TOSYLATE;1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENSULFONATE;1-Ethyl-3-methylmidazolium p-Toluenesulfonate;1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE;1-Ethyl-3-methylimidazolium tosylate≥ 98%(HPLC);1-Ethyl-3-MethyliMidazoliuM tosylate [EMIM] [TOS]
CBNumber: CB3132720
Molecular Formula: C13H18N2O3S
Formula Weight: 282.36
MOL File: 328090-25-1.mol

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1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE Property

Melting point:: 25-35 °C
Density: 1.231 g/mL at 20 °C(lit.)
refractive index: n20/D 1.548
storage temp.: Inert atmosphere,Room Temperature
Water Solubility: Soluble in water
form: solid
color: off-white
Stability:: hygroscopic

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26
WGK Germany: 3
F: 10-21
HS Code: 2933.29.4300

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 89155
Product name: 1-Ethyl-3-methylimidazolium tosylate
Purity: ≥98.0% (HPLC)
Packaging: 5G
Price: $86.1
Updated: 2025/07/31

Sigma-Aldrich

Product number: 89155
Product name: 1-Ethyl-3-methylimidazolium tosylate
Purity: ≥98.0% (HPLC)
Packaging: 50g
Price: $667
Updated: 2025/07/31

TCI Chemical

Product number: E0651
Product name: 1-Ethyl-3-methylimidazolium p-Toluenesulfonate
Purity: >98.0%(HPLC)
Packaging: 5g
Price: $81
Updated: 2025/07/31

TCI Chemical

Product number: E0651
Product name: 1-Ethyl-3-methylimidazolium p-Toluenesulfonate
Purity: >98.0%(HPLC)
Packaging: 25g
Price: $241
Updated: 2025/07/31

Strem Chemicals

Product number: 07-0588
Product name: 1-Ethyl-3-methylimidazolium tosylate, 98% [EMIM] [TOS]
Packaging: 5g
Price: $98
Updated: 2024/03/01

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1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE Chemical Properties,Usage,Production

Conductivity

0.19 mS/cm (20 °C)

Chemical Properties

White crystals

1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE Preparation Products And Raw materials

Raw materials

Preparation Products

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1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE Suppliers

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View Lastest Price from 1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 1-ethyl-3-methylimidazol-3-ium,4-methylbenzenesulfonate 328090-25-1
Price: US $2.20-8.80/kg
Min. Order: 1kg
Purity: 99%min
Supply Ability: 100kg
Release date: 2025-09-08

Hebei Chuanghai Biotechnology Co., Ltd

Product: 1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE 328090-25-1
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100 MT
Release date: 2024-11-14

Career Henan Chemical Co

Product: 1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE 328090-25-1
Price: US $5.00/ASSAYS
Min. Order: 1g
Purity: 99%
Supply Ability: 1ton
Release date: 2019-08-05

328090-25-1, 1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATERelated Search:

1-Ethyl-3-methylimidazolium Diethyl Phosphate 1-ETHYL-2,3-DIMETHYLIMIDAZOLIUM TETRAFLUOROBORATE 3-METHYL-1-OCTYLIMIDAZOLIUM HEXAFLUOROPHOSPHATE 1-ALLYL-3-METHYLIMIDAZOLIUM BROMIDE 1-Hexyl-3-methylimidazolium hexafluorophosphate 1-ETHYL-2,3-DIMETHYLIMIDAZOLIUM HEXAFLUOROPHOSPHATE 1-Hexyl-2,3-dimethylimidazolium Iodide [C2MIm]SbF6 1-BUTYL-3-METHYLIMIDAZOLIUM ACETATE 1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE 1-BUTYL-3-METHYL-IMIDAZOLIUM-TOSYLATE 1-ETHYL-2,3-DIMETHYLIMIDAZOLIUM P-TOLUENESULFONATE 3-METHYL-2-[3-(5-CHLORO-1,3-DIETHYL-1,3-DIHYDRO-2H-BENZIMIDAZOL-2-YLIDENE)-1-PROPENYL]-THIAZOLINIUM P-TOLUENESULFONATE SPECS AQ-776/42800956 LABOTEST-BB LTBB005457 LABOTEST-BB LTBB005460 3,3'-(1,4-BUTANEDIYL)BIS(5-CHLORO-1-ETHYL-2-METHYL-1H-BENZIMIDAZOLIUM)BIS(4-TOLUENESULFONATE) 2-(3-(1,3-DIETHYL-5-NITRO-1H-2(3H)-BENZIMIDAZOLIDENE)-1-PROPENYL)-1,3-DIETHYL-5-NITRO-1H-BENZIMIDAZOLIUM 4-TOLUENESULFONATE

1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE

1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENSULFONATE

1-ETHYL-3-METHYLIMIDAZOLIUM TOSYLATE

1-ethyl-3-methylimidazol-3-ium,4-methylbenzenesulfonate

1-Ethyl-3-methyl-3-imidazolium 4-Methylbenzenesulfonate

[emim][tos]

1-Ethyl-3-methylimidazoliumtosylate,99%[EMIM][TOS]

1-Ethyl-3-methylimidazolium p-Toluenesulfonate (This product is only available for selling domestically in Japan)

1-Ethyl-3-methylimidazolium tosylate, 98% [EMIM] [TOS]

1-Ethyl-3-MethyliMidazoliuM tosylate [EMIM] [TOS]

1-Ethyl-3-methylimidazolium p-Toluenesulfonate (This product is only available in Japan.)

1-Ethyl-3-methylmidazolium p-Toluenesulfonate

[EMIM]TS

1-Ethyl-3-Methyl-1H-iMidazol-3-iuM 4-Methylbenzenesulfonate

1-Ethyl-3-methylimidazolium <i>p</i>-Toluenesulfonate

1-Ethyl-3-methylimidazolium tosylate≥ 98%(HPLC)

[EMIm] TsO

SKL1433

1-Ethyl-3-methylimidazolium tosylate, ≥98.0% (HPLC)

1-ETHYL-3-METHYLIMIDAZOLIUM P-TOLUENESULFONATE [EMIm]TsO

328090-25-1

C6H11N2CH3C6H4SO3

C13H18N2O3S

C7H7O3SC6H11N2

Imidazolium

Ionic Liquids

Imidazolium Compounds

Imidazolium Salts (Ionic Liquids)

Chemical Synthesis

Imidazolium

Ionic Liquids

organic amine salt

Chemical Synthesis

Ionic Liquids

Specialty Synthesis