D7384

Decanal

≥98% (GC), liquid

• Synonym(s): Caprinaldehyde, Decyl aldehyde
• Linear Formula: CH₃(CH₂)₈CHO
• CAS Number: 112-31-2
• Molecular Weight: 156.27
• Beilstein/REAXYS Number: 1362530
• EC Number: 203-957-4
• MDL number: MFCD00007031
• UNSPSC Code: 12164502
• PubChem Substance ID: 24894127
• NACRES: NA.25

Properties

• vapor density: >1 (vs air)
• Quality Level: 100
• vapor pressure: ~0.15 mmHg ( 20 °C)
• assay: ≥98% (GC)
• form: liquid
• color: clear colorless
• refractive index: n20/D 1.428 (lit.)
• bp: 207-209 °C (lit.)
• density: 0.83 g/mL at 20 °C; 0.83 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: [H]C(=O)CCCCCCCCC
• InChI: 1S/C10H20O/c1-2-3-4-5-6-7-8-9-10-11/h10H,2-9H2,1H3
• InChI key: KSMVZQYAVGTKIV-UHFFFAOYSA-N

Description

Application

• The enhancement of flowery-like aroma in green tea under optimized processing conditions by sensory-directed flavor analysis.: This paper discusses how optimized processing conditions enhance the flowery-like aroma in green tea, with decanal being one of the key aromatic compounds, relevant to flavor chemistry and biochemistry (Wang et al., 2024).

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H319,H412
• pcodes: P264 - P273 - P280 - P305 + P351 + P338 - P337 + P313 - P501
• Hazard Classifications: Aquatic Chronic 3 - Eye Irrit. 2
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 2
• flash_point_f: 181.4 °F - closed cup
• flash_point_c: 83 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter