7-METHOXY-3,7-DIMETHYLOCTANAL
- Product Name
- 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-DIMETHYLOCTANAL;7-methoxy-3.7-dimethylactanal;Hydroxycitronellal methyl ether
- CBNumber
- CB8764030
- Molecular Formula
- C11H22O2
- Formula Weight
- 186.29
- MOL File
- 3613-30-7.mol
7-METHOXY-3,7-DIMETHYLOCTANAL Property
- Boiling point:
- 60 °C (0.4 mmHg)
- Density
- 0.87
- refractive index
- 1.4364-1.4384
- Flash point:
- 98 °C
- color
- A colourless liquid.
- Odor
- at 100.00 %. fresh melon floral lily sweet
- Odor Type
- floral
- LogP
- 2.365 (est)
- EPA Substance Registry System
- Octanal, 7-methoxy-3,7-dimethyl- (3613-30-7)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 24/25
- HS Code
- 29124990
- 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
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- PH018180
- Product name
- 7-Methoxy-3,7-dimethyloctanal
- Purity
- AldrichCPR
- Packaging
- 1G
- Price
- $134
- Updated
- 2023/06/20
- Product number
- JK533115
- Product name
- 7-Methoxy-3,7-dimethyloctanal
- Purity
- 98%
- Packaging
- 50g
- Price
- $26
- Updated
- 2021/12/16
- Product number
- 143414
- Product name
- 7-Methoxy-3,7-dimethyloctanal
- Purity
- 97%
- Packaging
- 1g
- Price
- $58
- Updated
- 2021/12/16
- Product number
- JK533115
- Product name
- 7-Methoxy-3,7-dimethyloctanal
- Purity
- 98%
- Packaging
- 250g
- Price
- $104
- Updated
- 2021/12/16
- Product number
- 143414
- Product name
- 7-Methoxy-3,7-dimethyloctanal
- Purity
- 97%
- Packaging
- 10g
- Price
- $413
- Updated
- 2021/12/16
7-METHOXY-3,7-DIMETHYLOCTANAL Chemical Properties,Usage,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.
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
Raw materials
Preparation Products
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