7-Methoxy-3,7-dimethyloctanal
- CAS No.
- 3613-30-7
- Chemical Name:
- 7-Methoxy-3,7-dimethyloctanal
- Synonyms
- METHOXY CITRONELLAL;Methoxycitronellal 7;7-METHOXY-3,7-DIMETH;7-METHOXY CITRONELLAL;methoxydihydrocitronellal;7-methoxy-3,7-dimethyl-octana;hydroxycitronellalmethylether;7-methoxy-3.7-dimethylactanal;7-Methoxy-3,7-dimethyloctanal;Hydroxycitronellal methyl ether
- CBNumber:
- CB8764030
- Molecular Formula:
- C11H22O2
- Molecular Weight:
- 186.29
- MDL Number:
- MFCD00007015
- MOL File:
- 3613-30-7.mol
- MSDS File:
- SDS
| Boiling point | 60 °C (0.4 mmHg) |
|---|---|
| Density | 0.87 |
| refractive index | 1.4364-1.4384 |
| Flash point | 98 °C |
| solubility | Almost insoluble in water, soluble in alcohol and oils, fairly soluble in Propylene glycol. |
| form | slightly oily liquid |
| color | A colourless liquid. |
| Odor | at 100.00 %. fresh melon floral lily sweet |
| Odor Type | floral |
| Cosmetics Ingredients Functions | PERFUMING |
| InChI | 1S/C11H22O2/c1-10(7-9-12)6-5-8-11(2,3)13-4/h9-10H,5-8H2,1-4H3 |
| InChIKey | IDWULKZGRNHZNR-UHFFFAOYSA-N |
| SMILES | O=CCC(C)CCCC(C)(C)OC |
| LogP | 2.365 (est) |
| FDA UNII | 261VCL42SZ |
| EPA Substance Registry System | Octanal, 7-methoxy-3,7-dimethyl- (3613-30-7) |
| UNSPSC Code | 12352200 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 24/25 |
| WGK Germany | WGK 2 |
| TSCA | TSCA listed |
| HS Code | 29124990 |
| Storage Class | 11 - Combustible Solids |
| Toxicity | Both the acute oral LD50 value in rats and the acute dermal LD50 value in rabbits exceeded 5 g/kg (Moreno, 1975). Quistad, Staiger & Schooley (1974) described methoxycitronellal as non-toxic to mammals, giving the LD50 in rats again as > 5 g/kg |
| REACH Registrations | Active |
7-Methoxy-3,7-dimethyloctanal price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | PH018180 | 7-Methoxy-3,7-dimethyloctanal AldrichCPR | 3613-30-7 | 1G | $134 | 2023-06-20 | Buy |
| Matrix Scientific | 143414 | 7-Methoxy-3,7-dimethyloctanal | 3613-30-7 | 1.00g | $58 | 2026-05-18 | Buy |
| Matrix Scientific | 143414 | 7-Methoxy-3,7-dimethyloctanal | 3613-30-7 | 10.00g | $413 | 2026-05-18 | Buy |
| aablocks | AA003NDB | 7-Methoxy-3,7-Dimethyloctanal | 3613-30-7 | 1g | $21 | 2026-05-28 | Buy |
| aablocks | AA003NDB | 7-Methoxy-3,7-Dimethyloctanal | 3613-30-7 | 5g | $31 | 2026-05-28 | Buy |
7-Methoxy-3,7-dimethyloctanal Chemical Properties, Uses, Production
Chemical Properties
clear colorless liquid
Chemical Properties
Methoxydihydrocitronellal is a colorless liquid with a fresh, green, blossom odor and is used in perfumery in floral compositions for fresh, green nuances.
Occurrence
Has apparently not been reported to occur in nature.
Uses
It is used in many types of floral fragrances, in floral bases, particularly recommended for Ylang-Ylang bases. It blends very well with the “rose” alcohols, with the Cinnamic derivatives and with the Eugenols, Benzylacetate and other common ingredients. It needs more fixation than Hydroxycitronellal which in itself is a fixative, but it also offers fresh-green, almost vegetable-green notes, not found in Hydroxycitronellal, and not found so pleasantly effective in Cyclamen aldehyde. Its softness makes it easy to use, hard to overdose.
Preparation
By catalytic methylation of hydroxycitronellal (Arctander, 1969)
Metabolism
On rice and alfalfa, methoxycitronellal formed as a metabolite of the insect-growth regulator, methoprene, was converted to methoxycitronellic acid and hydroxycitronellic acid and their conjugates (Quistad et al. 1974)
7-Methoxy-3,7-dimethyloctanal Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| Thermo Fisher Scientific | 800-810-5118 | cnchemical@thermofisher.com | China | 17752 | 75 |
| Beijing innoChem Science & Technology Co.,Ltd. | 400-810-7969 010-59572699 | ningzi.li@inno-chem.com.cn | China | 6122 | 55 |
| 9ding chemical ( Shanghai) Limited | 4009209199 | sales@9dingchem.com | China | 22497 | 55 |
| Huainan Kedi Chemical Factory | 0554-2106669 | sales1@kedichem.com | China | 4914 | 55 |
| Chengdu HuaXia Chemical Reagent Co. Ltd | 400-1166-196 13458535857 | cdhxsj@163.com | China | 13323 | 58 |
| Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66028182 17714375163 | yftan@aikonchem.com | China | 16674 | 50 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
View Latest Price from 7-Methoxy-3,7-dimethyloctanal manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-07-12 | 7-METHOXY-3,7-DIMETHYLOCTANAL
3613-30-7
|
$1.00 | 1KG | 99% | 20t | Shaanxi Dideu Medichem Co. Ltd |
-
- 7-METHOXY-3,7-DIMETHYLOCTANAL
3613-30-7
- $1.00
- 99%
- Shaanxi Dideu Medichem Co. Ltd
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