Histamine, 97%, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals 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 Chemicals.

Specifications

Chemical Identifiers

• CAS: 51-45-6
• Molecular Formula: C5H9N3
• Molecular Weight (g/mol): 111.15
• MDL Number: MFCD00005210,MFCD00128939
• InChI Key: NTYJJOPFIAHURM-UHFFFAOYSA-N
• Synonym: histamine, 1h-imidazole-4-ethanamine, 2-4-imidazolyl ethylamine, ergotidine, 2-1h-imidazol-5-yl ethanamine, ergamine, eramin, 5-imidazoleethylamine, theramine, free histamine
• PubChem CID: 774
• ChEBI: CHEBI:18295
• IUPAC Name: 2-(1H-imidazol-5-yl)ethanamine
• SMILES: NCCC1=CN=CN1

• Melting Point: 83°C to 84°C
• Color: White to Yellow
• Boiling Point: 167°C (0.8 mmHg)
• Infrared Spectrum: Authentic
• Assay Percent Range: 96% min. (HPLC)
• Packaging: Glass bottle
• Quantity: 5 g
• Merck Index: 15, 4756
• Formula Weight: 111.15
• Percent Purity: 97%
• Physical Form: Crystalline Powder and/or Chunks
• Chemical Name or Material: Histamine

Safety and Handling

Product Identifier

• Histamine

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 3
• Serious eye damage/eye irritation Category 1
• Respiratory sensitiser Category 1
• Skin corrosion/irritation Category 2
• Skin sensitiser Category 1
• Specific target organ toxicity Category 3

Hazard Statement

• H317-May cause an allergic skin reaction.
• H318-Causes serious eye damage.
• H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
• H315-Causes skin irritation.
• H335-May cause respiratory irritation.
• H301-Toxic if swallowed.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P270-Do not eat, drink or smoke when using this product.
• P272-Contaminated work clothing should not be allowed out of the workplace.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• 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