(Z)-3,7-dimethylocta-2,6-dienal
- CAS No.
- 106-26-3
- Chemical Name:
- (Z)-3,7-dimethylocta-2,6-dienal
- Synonyms
- 2,6-Octadienal, 3,7-dimethyl-, (Z)-;(Z)-3,7-Dimethyl-2,6-octadienal;BETA-CITRAL;CITRALPQEXTRA;(Z)-3,7-Dimethyl-2,6-octenal;(Z)-Neral;(2Z)-3,7-Dimethyl-2,6-octadienal;neral,3,7-dimethyl-(Z)-2,6-octadienal;cis-Citral=cis-3,7-Dimethyl-octa-2,6-dien-1-al;Ai3-28518
- CBNumber:
- CB9904390
- Molecular Formula:
- C10H16O
- Molecular Weight:
- 152.23
- MDL Number:
- MFCD00213902
- MOL File:
- 106-26-3.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Neral 97.87% | CS-1045754 | 25mg | $314 |
| (2Z)-3,7-Dimethyl-2,6-octadienal >95% | AA007V9G | 1g | $900 |
| (Z)-3,7-dimethylocta-2,6-dienal 95% | X204405 | 25MG | $150 |
| (Z)-3,7-dimethylocta-2,6-dienal 95% | X204405 | 100MG | $450 |
| (Z)-3,7-dimethylocta-2,6-dienal 95% | X204405 | 250MG | $800 |
| Boiling point | bp2.6 91-92° |
|---|---|
| Density | d420 0.8860 |
| vapor pressure | 5.956Pa at 20℃ |
| refractive index | nD20 1.4869 |
| FEMA | 2303 | CITRAL |
| FLAVIS Number | 05.170 | Neral |
| Odor | at 100.00 %. sweet citral lemon peel |
| Odor Type | citrus |
| Water Solubility | 289mg/L(25 ºC) |
| Cosmetics Ingredients Functions |
PERFUMING FRAGRANCE |
| LogP | 2.76 at 25℃ |
| FDA UNII | 8M466BQL1X |
| EPA Substance Registry System | 2,6-Octadienal, 3,7-dimethyl-, (2Z)- (106-26-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H317-H319 |
| Precautionary statements | P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
| RIDADR | 1760 |
| TSCA | TSCA listed |
| HazardClass | 8 |
| PackingGroup | III |
| REACH Registrations | Active |
(Z)-3,7-dimethylocta-2,6-dienal price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| ChemScene | CS-1045754 | Neral 97.87% | 106-26-3 | 25mg | $314 | 2026-06-04 | Buy |
| aablocks | AA007V9G | (2Z)-3,7-Dimethyl-2,6-octadienal >95% | 106-26-3 | 1g | $900 | 2026-05-28 | Buy |
| ACHEMBLOCK | X204405 | (Z)-3,7-dimethylocta-2,6-dienal 95% | 106-26-3 | 25MG | $150 | 2026-05-27 | Buy |
| ACHEMBLOCK | X204405 | (Z)-3,7-dimethylocta-2,6-dienal 95% | 106-26-3 | 100MG | $450 | 2026-05-27 | Buy |
| ACHEMBLOCK | X204405 | (Z)-3,7-dimethylocta-2,6-dienal 95% | 106-26-3 | 250MG | $800 | 2026-05-27 | Buy |
(Z)-3,7-dimethylocta-2,6-dienal Chemical Properties,Uses,Production
Uses
In the synthesis of vitamin A, ionone and methylionone. As a flavor and in perfumery for its citrus effect.
Definition
ChEBI: An enal that is 3,7-dimethyloctanal with unsaturation at positions C-2 and C-6. It has been isolated form the essential oils of plant species like lemon.
Flammability and Explosibility
Non flammable
Synthesis
To a reaction flask equipped with a stirrer was added (z)-3,7-dimethyl-2,6-octadien-1-ol (nerolidol) (2) 5.7 mL (32.5 mmol), 28 mL of acetonitrile, 8 mL of buffer at pH=7, 2,2,6,6-tetramethylpiperidine oxide (TEMPO) 490 mg (3.24 mmol), and iodobenzene dichloroacetate 11.49 g (35.71 mmol). The reaction was stirred at 0C until TLC detection no longer showed raw material absorption spots of nerolidol (the reaction proceeded rapidly, and the reaction was essentially over in about 20 min). 100 mL of ether was added, transferred to a separatory funnel and washed twice with sodium thiosulfate solution. Separate the organic layer, the aqueous layer was extracted with ether 3 times. Combine the organic layers and wash sequentially with saturated sodium bicarbonate and saturated brine. Anhydrous sodium sulfate was dried, filtered, and the solvent was evaporated under reduced pressure. The residue was purified by passing through silica gel column, eluted with ether-hexane (1:9), and finally (Z)-3,7-dimethyl-2,6-octadienal was obtained.
(Z)-3,7-dimethylocta-2,6-dienal Preparation Products And Raw materials
Raw materials
Preparation Products
(Z)-3,7-dimethylocta-2,6-dienal Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
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