Salicylaldehyde azine, 97%, Thermo Scientific Chemicals

Description

Salicylaldehyde azine is used in the preparation of 2-oxo-2H-1-benzopyran-3-carboxylic acid 2-(2-oxo-2H-1-benzopyran-3-carbonyl)hydrazide by reacting with propadienedione . It has anthelmintic activity.

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

Applications
Salicylaldehyde Azine is used in the preparation of 2-oxo-2H-1-benzopyran-3-carboxylic acid 2-(2-oxo-2H-1-benzopyran-3-carbonyl)hydrazide by reacting with propadienedione . It has anthelmintic activity.

Solubility
Soluble in dimethyl sulfoxide, methanol and ethyl acetate. Slightly soluble in water.

Notes
Incompatible with strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 959-36-4
• Molecular Formula: C14H12N2O2
• Molecular Weight (g/mol): 240.262
• MDL Number: MFCD00043496
• InChI Key: SPEXYYIULCBQJR-UHFFFAOYSA-N
• Synonym: salicylaldehyde azine, salicylalazine, salicylaldazine, benzaldehyde, 2-hydroxy-, 2-hydroxyphenyl methylene hydrazone, 2-hydroxybenzaldehyde azine, 2-1e-e-2-2-hydroxyphenyl methylidene hydrazin-1-ylidene methyl phenol, 2,2'-1,2-hydrazinediylidenedi methylylidene diphenol, benzaldehyde, 2-hydroxy-, 2-2-hydroxyphenyl methylene hydrazone, 1,2-bis e-salicylidene hydrazine, 6-6-oxo-1-cyclohexa-2,4-dienylidene methylhydrazo methylidene-1-cyclohexa-2,4-dienone
• PubChem CID: 6849893
• IUPAC Name: 6-[[2-[(6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]methylidene]cyclohexa-2,4-dien-1-one
• SMILES: C1=CC(=CNNC=C2C=CC=CC2=O)C(=O)C=C1

• Melting Point: 216°C to 222°C
• Assay Percent Range: 97%
• Quantity: 10 g
• Beilstein: 1913597
• Solubility Information: Soluble in dimethyl sulfoxide,methanol and ethyl acetate. Slightly soluble in water.
• Formula Weight: 240.26
• Percent Purity: 97%
• Chemical Name or Material: Salicylaldehyde Azine

Safety and Handling

Product Identifier

• Salicylaldehyde azine

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• Skin corrosion/irritation Category 2
• Serious eye damage/eye irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H302-Harmful if swallowed.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Precautionary Statement

• P264-Wash face, hands and anyexposed skin thoroughly after handling.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P332+P313-If skin irritation occurs: Get medical advice/attention.
• P337+P313-If eye irritation persists: Get medical advice/attention.

RUO – Research Use Only