444553

2-Hydroxy-3-methylbenzaldehyde

98%

• Synonym(s): 3-Methylsalicylaldehyde, 2,3-Cresotaldehyde, 2-Hydroxy-3-methylbenzaldehyde
• Linear Formula: HOC₆H₃(CH₃)CHO
• CAS Number: 824-42-0
• Molecular Weight: 136.15
• Beilstein/REAXYS Number: 1099377
• MDL number: MFCD00040798
• UNSPSC Code: 12352100
• PubChem Substance ID: 24868130
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 98%
• form: liquid
• refractive index: n20/D 1.564 (lit.)
• bp: 204 °C/730 mmHg (lit.)
• density: 1.123 g/mL at 25 °C (lit.)
• functional group: aldehyde
• SMILES string: Cc1cccc(C=O)c1O
• InChI: 1S/C8H8O2/c1-6-3-2-4-7(5-9)8(6)10/h2-5,10H,1H3
• InChI key: IPPQNXSAJZOTJZ-UHFFFAOYSA-N

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 188.6 °F - closed cup
• flash_point_c: 87 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter