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Alfa Aesar™ 2-Imidazolidinone hemihydrate, 98+%

$59.38 - $149.18

Chemical Identifiers

Chemical Name or Material 2-Imidazolidinone hemihydrate
CAS 121325-67-5
Molecular Formula C3H6N2O·0.5H2O
Formula Weight 95.10 (86.09 Anhydrous)
MDL Number MFCD02662355
Synonym Ethyleneurea hemihydrate
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA176660B

  SDS
alfa aesar™
A176660B
1000g Each for $149.18

AAA1766630

  SDS
alfa aesar™
A1766630
250g Each for $59.38
Description & Specifications

Specifications

Formula Weight 95.10 (86.09 Anhydrous)
Chemical Name or Material 2-Imidazolidinone hemihydrate
TSCA TSCA
Assay ≥98%
Molecular Formula C3H6N2O·0.5H2O
MDL Number MFCD02662355
CAS 121325-67-5
Synonym Ethyleneurea hemihydrate
Health Hazard 1 Warning
Melting Point 55°C
Quantity 1000g
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Applications
2-Imidazolidinone hemihydrate is used as a scavenger for formaldehyde. It is utilized for removal of formaldehyde from leather, rubber and textile coating. It is also used as a raw material for the preparation of active pharmaceutical ingredients like azlocillin sodium.

Solubility
Soluble in water.

Notes
Hygroscopic. Incompatible with oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.