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4,5-Imidazoledicarboxylic acid, 99%, Thermo Scientific™

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Quantity:
25g
This item is not returnable. View return policy
570-22-9
C5H4N2O4
156.1
MFCD00005200
ZEVWQFWTGHFIDH-UHFFFAOYSA-N
4,5-imidazoledicarboxylic acid, imidazole-4,5-dicarboxylic acid, glyoxalinedicarboxylic acid, 4,5-dicarboxyimidazole, 4,5-imidazoledicarboxylate, glycoxalinedicarboxylic acid, alpha-beta-imidazolecarboxylic acid, alpha,beta-imidazoledicarboxylic acid, 4.5-imidazoledicarboxylic acid, 4,5-imidazole dicarboxylic acid
68442
1H-imidazole-4,5-dicarboxylic acid
C1=NC(=C(N1)C(=O)O)C(=O)O
This item is not returnable. View return policy
570-22-9
C5H4N2O4
156.1
MFCD00005200
ZEVWQFWTGHFIDH-UHFFFAOYSA-N
4,5-imidazoledicarboxylic acid, imidazole-4,5-dicarboxylic acid, glyoxalinedicarboxylic acid, 4,5-dicarboxyimidazole, 4,5-imidazoledicarboxylate, glycoxalinedicarboxylic acid, alpha-beta-imidazolecarboxylic acid, alpha,beta-imidazoledicarboxylic acid, 4.5-imidazoledicarboxylic acid, 4,5-imidazole dicarboxylic acid
68442
1H-imidazole-4,5-dicarboxylic acid
C1=NC(=C(N1)C(=O)O)C(=O)O

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

CAS Min % 98.5
CAS Max % 100.0
Color Brown-Yellow to Yellow
Melting Point 265.0°C
Assay Percent Range 99%
Infrared Spectrum Authentic
Packaging Glass bottle
Quantity 25g
Solubility Information Solubility in water: 0.5g/L (20°C)
Formula Weight 156.1
Physical Form Fine Crystalline Powder
Percent Purity 99%
Chemical Name or Material 4, 5-Imidazoledicarboxylic acid, 99%
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Product Identifier
  • 4,5-Imidazoledicarboxylic acid
Signal Word
  • Warning
Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
Hazard Statement
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only