2-Hydroxy-5-methoxybenzaldehyde, 98%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11482398	Thermo Scientific Alfa Aesar A15753.06	5 g
11492398	Thermo Scientific Alfa Aesar A15753.14	25 g
11319609	Thermo Scientific Alfa Aesar A15753.18	50 g
11402408	Thermo Scientific Alfa Aesar A15753.22	100 g

Description

2-Hydroxy-5-methoxybenzaldehyde is employed to study electroantennogram response of the vine weevil (Otiorhynchus sulcatus F) to a broad range of volatile plant compounds. It plays an important role in the preparation of tetradentate Schiff base compounds. Further, it is used in the preparation 6-methoxy-3-nitro-2H-chromene by using dibutylamine as a reagent.

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
2-Hydroxy-5-methoxybenzaldehyde is employed to study electroantennogram response of the vine weevil (Otiorhynchus sulcatus F) to a broad range of volatile plant compounds. It plays an important role in the preparation of tetradentate Schiff base compounds. Further, it is used in the preparation 6-methoxy-3-nitro-2H-chromene by using dibutylamine as a reagent.

Solubility
Miscible with chloroform. Slightly miscible with water.

Notes
Air sensitive. Incompatible with strong oxidizing agents and strong bases.

Chemical Identifiers

• CAS: 672-13-9
• Molecular Weight (g/mol): 152.149
• InChI Key: FZHSPPYCNDYIKD-UHFFFAOYSA-N
• PubChem CID: 95695
• SMILES: COC1=CC(=C(C=C1)O)C=O

• Molecular Formula: C8H8O3
• MDL Number: MFCD00003332
• Synonym: 5-methoxysalicylaldehyde, m-anisaldehyde, 6-hydroxy, benzaldehyde, 2-hydroxy-5-methoxy, salicylaldehyde, 5-methoxy, 6-hydroxy-m-anisaldehyde, 2-hydroxy-5-methoxy-benzaldehyde, 5-methoxy-2-hydroxybenzaldehyde, 2-hydroxy-5-methoxy benzaldehyde, 2-formyl-4-methoxyphenol, pubchem2649
• IUPAC Name: 2-hydroxy-5-methoxybenzaldehyde

Specifications

• CAS: 672-13-9
• Density: 1.221
• Flash Point: >110°C (230°F)
• Refractive Index: 1.578
• Beilstein: 1100532
• Synonym: 5-methoxysalicylaldehyde, m-anisaldehyde, 6-hydroxy, benzaldehyde, 2-hydroxy-5-methoxy, salicylaldehyde, 5-methoxy, 6-hydroxy-m-anisaldehyde, 2-hydroxy-5-methoxy-benzaldehyde, 5-methoxy-2-hydroxybenzaldehyde, 2-hydroxy-5-methoxy benzaldehyde, 2-formyl-4-methoxyphenol, pubchem2649
• InChI Key: FZHSPPYCNDYIKD-UHFFFAOYSA-N
• IUPAC Name: 2-hydroxy-5-methoxybenzaldehyde
• PubChem CID: 95695
• Percent Purity: 98%

• Melting Point: 13°C to 16°C
• Boiling Point: 248°C to 252°C
• Molecular Formula: C8H8O3
• MDL Number: MFCD00003332
• Sensitivity: Air Sensitive
• Solubility Information: Miscible with chloroform. Slightly miscible with water.
• SMILES: COC1=CC(=C(C=C1)O)C=O
• Molecular Weight (g/mol): 152.149
• Formula Weight: 152.15
• Chemical Name or Material: 2-Hydroxy-5-methoxybenzaldehyde

Safety and Handling

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

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

missing translation for 'einecsNumber' : 211-589-0

missing translation for 'rtecsNumber' : BZ2800000

missing translation for 'tsca' : No

Recommended Storage : Ambient temperatures

RUO – Research Use Only