Imidazole, 99%, Thermo Scientific™

Imidazole, >-98.5%, C3H4N2, CAS Number-288-32-4, 1,3-diaza-2,4-cyclopentadiene, 1,3-diazole, glyoxalin, glyoxaline, imidazol, imidazole, iminazole, imutex, miazole, pyrro b monazole, 500g, 99%, 23, 45, 255.0 deg.C to 256.0 deg.C, CHEBI:16069, White to Yellow, 01,492; 02,220, 145 deg.C, 68.08

Brand:  Thermo Scientific Acros 122021000

Product Code. 10284730

Description

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.

Chemical Identifiers

• CAS: 288-32-4
• Molecular Weight (g/mol): 68.079
• Synonym: imidazole, glyoxaline, imidazol, iminazole, miazole, 1,3-diazole, glyoxalin, imutex, 1,3-diaza-2,4-cyclopentadiene, pyrro b monazole
• ChEBI: CHEBI:16069
• SMILES: C1=CN=CN1

• Molecular Formula: C3H4N2
• InChI Key: RAXXELZNTBOGNW-UHFFFAOYSA-N
• PubChem CID: 795
• IUPAC Name: 1H-imidazole

Specifications

• Chemical Name or Material: Imidazole
• Color: White to Yellow
• Boiling Point: 255.0°C to 256.0°C
• Assay Percent Range: 99%
• Molecular Formula: C3H4N2
• Packaging: Plastic Bottle
• Merck Index: 15, 4953
• Quantity: 100g
• SMILES: C1=CN=CN1
• Molecular Weight (g/mol): 68.079
• ChEBI: CHEBI:16069
• Physical Form: Flakes
• Vapor Pressure: 0.003mbar at 20°C

• CAS: 288-32-4
• Melting Point: 86.0°C to 90.0°C
• Flash Point: 145°C
• Infrared Spectrum: Authentic
• Beilstein: 23, 45
• Fieser: 01,492; 02,220
• Synonym: imidazole, glyoxaline, imidazol, iminazole, miazole, 1,3-diazole, glyoxalin, imutex, 1,3-diaza-2,4-cyclopentadiene, pyrro b monazole
• InChI Key: RAXXELZNTBOGNW-UHFFFAOYSA-N
• IUPAC Name: 1H-imidazole
• PubChem CID: 795
• Formula Weight: 68.08
• Percent Purity: ≥98.5%
• Water: 0.2% Max. (K.F.)

Safety and Handling

Product Identifier

• Imidazole

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 1
• Reproductive toxicity Category 1B
• Skin corrosion/irritation Category 1 C

Hazard Statement

• H318-Causes serious eye damage.
• H314-Causes severe skin burns and eye damage.
• H360D-May damage the unborn child.
• H302-Harmful if swallowed.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only