2-Ethylimidazole

Product Name: 2-Ethylimidazole
CAS No.: 1072-62-4
Chemical Name: 2-Ethylimidazole
Synonyms: 2-ethyl-1h-imidazole;1H-Imidazole, 2-ethyl-;2-Ethylmidazole;2EMI;Curezol 2EZ;EthyliMinazole;Ethylimidazole;2-ethvllmidazole;2-ETHYLIMIDAZOLE;RESICURE(TM) NO 45
CBNumber: CB6170608
Molecular Formula: C5H8N2
Formula Weight: 96.13
MOL File: 1072-62-4.mol

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2-Ethylimidazole Property

Melting point:: 78-81 °C (lit.)
Boiling point:: 268 °C (lit.)
Density: 1.5519 (rough estimate)
vapor pressure: 0.047Pa at 20℃
refractive index: 1.5000 (estimate)
Flash point:: 159 °C
storage temp.: Sealed in dry,Room Temperature
pka: 14.38±0.10(Predicted)
form: powder to crystal
color: White to Light yellow
Water Solubility: Soluble in water (617 g/L at 20°C)
BRN: 106381
LogP: 0.5 at 23℃
CAS DataBase Reference: 1072-62-4(CAS DataBase Reference)
NIST Chemistry Reference: 1H-Imidazole, 2-ethyl-(1072-62-4)
EPA Substance Registry System: 1H-Imidazole, 2-ethyl- (1072-62-4)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-41-38-22
Safety Statements: 26-36-37/39
WGK Germany: 3
Hazard Note: Irritant
TSCA: Yes
HS Code: 29332900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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: 239348
Product name: 2-Ethylimidazole
Purity: 98%
Packaging: 100g
Price: $50.9
Updated: 2024/03/01

Sigma-Aldrich

Product number: 239348
Product name: 2-Ethylimidazole
Purity: 98%
Packaging: 500g
Price: $87.6
Updated: 2024/03/01

TCI Chemical

Product number: E0233
Product name: 2-Ethylimidazole
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $27
Updated: 2024/03/01

TCI Chemical

Product number: E0233
Product name: 2-Ethylimidazole
Purity: >98.0%(GC)(T)
Packaging: 500g
Price: $152
Updated: 2024/03/01

Alfa Aesar

Product number: B24090
Product name: 2-Ethylimidazole, 98%
Packaging: 100g
Price: $36.65
Updated: 2024/03/01

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2-Ethylimidazole Chemical Properties,Usage,Production

Chemical Properties

White to slightly yellow flakes

Uses

2-Ethylimidazole is a selective catalyst for epoxy and urethanes reactions. 2-Ethylimidazole is used for two components epoxy systems; for modification of epoxy resins and for preparation of polyurethanes.
2-Ethylimidazole has been used as internal standard in the quantification of 4-(5-)methylimidazole (4MI) in coffee by GC-MS method.
Reactions of [RuH(CO)CI(PPh3)3] have been carried out with imidazole, 2-methylimidazole, 2-ethylimidazole and pyrazole in the presence of suitable anions [BF4- ,BPh4-,ClO4-,&PF6-] The reaction products are found to be cationic and have been characterized by elemental analyses, IR, UV/vis and NMR spectral studies.
Microwave plasma reaction of 2-ethylimidazole on poly(dimethylsiloxane) surface has been investigated.

Uses

2-Ethylimidazole is used as internal standard in the quantification of 4-(5-)methylimidazole (4MI) in coffee by GC-MS method. It is a versatile intermediate used as a building block for active ingredients as well as in epoxy curing.

General Description

Microwave plasma reaction of 2-ethylimidazole on poly(dimethylsiloxane) surface has been investigated.

Flammability and Explosibility

Not classified

2-Ethylimidazole Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Ethylimidazole Suppliers

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View Lastest Price from 2-Ethylimidazole manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: 2-Ethylimidazole 1072-62-4
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-05-08

Yancheng Green Chemicals Co.,Ltd

Product: 2-Ethylimidazole 1072-62-4
Price: US $1.00/kg
Min. Order: 1000kg
Purity: 99
Supply Ability: 100000
Release date: 2022-12-13

Hebei Weibang Biotechnology Co., Ltd

Product: 2-Ethylimidazole 1072-62-4
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100 mt
Release date: 2024-11-14

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