Aldehydes
PARALDEHYDE For Synthesis
2,4,6-Trimethyl-1,3,5-trioxane
- Article code
- 5127D
- CAS
- 123-63-7
- Grade
- For Synthesis
- Purity
- 98%
- Category
- Aldehydes
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Properties
- Article No.
- 5127D
- Grade
- For Synthesis
- Purity
- 98%
- CAS No.
- 123-63-7
- Molecular Formula
- C6H12O3
- Molecular Weight
- 132.16
- H.S. Code
- 2912.5090
- Shelf Life
- 24 Months
Product information
| Article No. | 5127D | Grade | For Synthesis |
| Purity | 98% | CAS No. | 123-63-7 |
| Molecular Formula | C6H12O3 | Molecular Weight | 132.16 |
| H.S. Code | 2912.5090 | Shelf Life | 24 Months |
Physical Properties
| Physical state at 20 °C | Liquid | Colour | Clear Colorless |
| Odour | Aromatic odor | Melting point/ Freezing point [°C] | 12 °C |
| Auto-ignition temperature [°C] | 238°C | Flammability (solid, gas) | Flammable |
| Flash point [°C] | 36°C | Boiling point [°C] | 124°C |
| Vapour pressure [20°C] | 25.3 mm of Hg (@ 20°C) | Vapour pressure mm/Hg | 25.3 mm of Hg (@ 20°C) |
| Vapour density | 4.5 | Density [g/cm3] | 0.996 |
| Solubility in water [% weight] | Partially soluble in cold water | Partition coefficient Log Pow octanol / water at 20°C | 0.50 - 0.95 |
| Explosion limits - upper [%] | 17% | Explosion limits -lower [%] | 1.30% |
Specifications
| Appearance | A clear colorless to pale yellow colored liquid | Assay | Min 98% |
| Density (d20°C/4°C) | 0.992 - 0.994 |
Packaging options
- 500 ml (00500)
- 2500 ml (02500)
- 25 Liters (0025K)
- 200 Liters (0200K)
Details
PARALDEHYDE For Synthesis 2,4,6-Trimethyl-1,3,5-trioxane MSDS DE EN FR KO PT ES TH TR COAs Packings 500 ml (00500) 2500 ml (02500) 25 Liters (0025K) 200 Liters (0200K) Print friendly version Article No. 5127D Grade For Synthesis Purity 98% CAS No. 123-63-7 Molecular Formula C 6 H 1 2 O 3 Molecular Weight 132.16 H.S. Code 2912.5090 Shelf Life 24 Months Physical Properties Physical state at 20 °C Liquid Colour Clear Colorless Odour Aromatic odor Melting point/ Freezing point [°C] 12 °C Auto-ignition temperature [°C] 238°C Flammability (solid, gas) Flammable Flash point [°C] 36°C Boiling point [°C] 124°C Vapour pressure [20°C] 25.3 mm of Hg (@ 20°C) Vapour pressure mm/Hg 25.3 mm of Hg (@ 20°C) Vapour density 4.5 Density [g/cm3] 0.996 Solubility in water [% weight] Partially soluble in cold water Partition coefficient Log Pow octanol / water at 20°C 0.50 - 0.95 Explosion limits - upper [%] 17% Explosion limits -lower [%] 1.30% Specifications Appearance A clear colorless to pale yellow colored liquid Assay Min 98% Density (d20°C/4°C) 0.992 - 0.994 Safety Information and Hazard Symbols Symbol: GHS02 Signal Word: Warning UN No.: 1264 IMCO Class No.: 3 Packing Group: III Hazardous Statement: H226 Precaution Statement: P210-P233-P303+P361+P353 Revision Date: 12-Jan-2026 Home Lab Chemicals Aldehydes PARALDEHYDE