1-Ethyl-3-methylimidazolium Diethyl Phosphate

Product Name: 1-Ethyl-3-methylimidazolium Diethyl Phosphate
CAS No.: 848641-69-0
Chemical Name: 1-Ethyl-3-methylimidazolium Diethyl Phosphate
Synonyms: SKL1506;EMIM DEP;Enim DEP;EMIM(EtO)2PO2;Basionics? LQ 11;Basionics(R) LQ 11;1-ethyl-3-methylimidazolium diethylphosphat;1-Ethyl-3-methylimidazolium diethylphosphate;1-Ethyl-3-methylimidazolium diethyl phosphate, ≥98.0%;1-Ethyl-3-methylimidazolium diethyl phosphate, ≥97% (HPLC)
CBNumber: CB01569096
Molecular Formula: C10H21N2O4P
Formula Weight: 0
MOL File: 848641-69-0.mol

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1-Ethyl-3-methylimidazolium Diethyl Phosphate Property

Melting point:: 19-21°C
Boiling point:: 196℃ at 101.325kPa
Density: 1.157
vapor pressure: 1.2-10.9hPa at 25-60℃
refractive index: n20/D 1.475
storage temp.: Inert atmosphere,Room Temperature
form: Liquid
color: Colorless to Yellow to Orange
PH: 5-7 (200g/l, H2O, 20℃)
Water Solubility: Fully miscible in water.
Sensitive: Moisture Sensitive
BRN: 10726450
LogP: -0.22 at 25℃ and pH7.5
CAS DataBase Reference: 848641-69-0
ECW: 5.8 V

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Safety

Hazard Codes: C
Risk Statements: 22-34
Safety Statements: 26-36/37/39-45
RIDADR: UN3265 8/PG 2
WGK Germany: 3
HazardClass: 8
PackingGroup: II
HS Code: 29332900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

Precautionary statements

P270Do not eat, drink or smoke when using this product.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 671541
Product name: 1-Ethyl-3-methylimidazolium diethyl phosphate
Purity: ≥98.0% (HPLC)
Packaging: 5g
Price: $74.3
Updated: 2025/07/31

Sigma-Aldrich

Product number: 671541
Product name: 1-Ethyl-3-methylimidazolium diethyl phosphate
Purity: ≥98.0% (HPLC)
Packaging: 50g
Price: $306
Updated: 2025/07/31

TCI Chemical

Product number: E1309
Product name: 1-Ethyl-3-methylimidazolium Diethyl Phosphate
Purity: >96.0%(HPLC)(T)
Packaging: 5g
Price: $29
Updated: 2025/07/31

TCI Chemical

Product number: E1309
Product name: 1-Ethyl-3-methylimidazolium Diethyl Phosphate
Purity: >96.0%(HPLC)(T)
Packaging: 25g
Price: $89
Updated: 2025/07/31

Sigma-Aldrich

Product number: 713392
Product name: 1-Ethyl-3-methylimidazolium diethyl phosphate
Purity: ≥98.0%
Packaging: 100g
Price: $276
Updated: 2025/07/31

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1-Ethyl-3-methylimidazolium Diethyl Phosphate Chemical Properties,Usage,Production

Conductivity

0.84 mS/cm

Chemical Properties

Yellow to orange liquid

Uses

It finds its application in improving enzymatic hydrolysis of wheat straw and in the enzymatic in situ saccharification of cellulose in aqueous-ionic liquid media.

Application

1-Ethyl-3-methylimidazolium diethylphosphate ([C2mim][(C2)2OPO3]) has high biomass solubilization ability due to hydrogen bond basicity and the potential role of cation to rupture the bacterial cell wall. Specifically， one [(C2)2OPO3] anion can interact with two hydroxyl groups of cellulose, which further supports its ability to dissolve biopolymers having OH functionality. Moreover, the cationic imidazolium part of ([C2mim][(C2)2OPO3]) has been shown to interact with negatively charged phospholipid membrane via strong electrostatic interaction to rupture the bacterial membrane[1].

General Description

1-Ethyl-3-methylimidazolium diethyl phosphate is a low melting, imidazolium-based ionic liquid, which can dissolve cellulose. The solution of cellulose in EMIM DEP-pyridine mixture is stable in time.

References

[1] Dubey S, et al. 1-Ethyl-3-methylimidazolium Diethylphosphate Based Extraction of Bioplastic “Polyhydroxyalkanoates” from Bacteria: Green and Sustainable Approach. ACS Sustainable Chemistry & Engineering, 2017; 6: 766–773.

1-Ethyl-3-methylimidazolium Diethyl Phosphate Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Ethyl-3-methylimidazolium Diethyl Phosphate Suppliers

Americas 1 China 119 Europe 1 Germany 1 India 2 Japan 1 Singapore 1 Switzerland 1 United States 7 Global 134

Zhejiang Lande Energy Technology Development Co. LTD

Tel: 13588285484
Email: dinggf@landeet.com
Country: China
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Fax: 0536-8897109
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J & K SCIENTIFIC LTD.

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Fax: 86-10-82849933
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TCI (Shanghai) Development Co., Ltd.

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Tianjin heowns Biochemical Technology Co., Ltd.

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T&W GROUP

Tel: 021-61551611 13296011611
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TOKYO CHEMICAL INDUSTRY CO., LTD.

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View Lastest Price from 1-Ethyl-3-methylimidazolium Diethyl Phosphate manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 1-Ethyl-3-methylimidazolium diethyl phosphate 848641-69-0
Price: US $18.00-48.00/KG
Min. Order: 0.01KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2025-06-19

Hebei Chuanghai Biotechnology Co., Ltd

Product: 1-Ethyl-3-methylimidazolium diethylphosphate 848641-69-0
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-13

Henan Aochuang Chemical Co.,Ltd.

Product: 1-Ethyl-3-methylimidazolium diethylphosphate 848641-69-0
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-09-23

848641-69-0, 1-Ethyl-3-methylimidazolium Diethyl PhosphateRelated Search:

1-Ethyl-3-methylimidazolium diethylphosphate

Basionics(R) LQ 11

EMIM DEP

Basionics? LQ 11

1-Ethyl-3-methylimidazolium diethyl phosphate >=98.0% (HPLC)

EMIM(EtO)2PO2

Enim DEP

1-ethyl-3-methylimidazolium diethylphosphat

SKL1506

1-Ethyl-3-methylimidazolium diethyl phosphate, ≥97% (HPLC)

1-Ethyl-3-methylimidazolium diethyl phosphate, ≥98.0%

1-Ethyl-3-methylimidazolium diethylphosphate [EMIm](EtO)2PO2

848641-69-0

48641-69-0

C10H21N2O4P

C6H11N2C4H10O4P

Chemical Synthesis

Ionic Liquids

Specialty Synthesis

Chemical Synthesis

Imidazolium

Ionic Liquids