ChemicalBook > CAS DataBase List > 7-METHOXY-3,7-DIMETHYLOCTANAL

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
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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
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
LogP
2.365 (est)
EPA Substance Registry System
Octanal, 7-methoxy-3,7-dimethyl- (3613-30-7)
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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
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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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PH018180
Product name
7-Methoxy-3,7-dimethyloctanal
Purity
AldrichCPR
Packaging
1G
Price
$134
Updated
2023/06/20
Frontier Specialty Chemicals
Product number
JK533115
Product name
7-Methoxy-3,7-dimethyloctanal
Purity
98%
Packaging
50g
Price
$26
Updated
2021/12/16
Matrix Scientific
Product number
143414
Product name
7-Methoxy-3,7-dimethyloctanal
Purity
97%
Packaging
1g
Price
$58
Updated
2021/12/16
Frontier Specialty Chemicals
Product number
JK533115
Product name
7-Methoxy-3,7-dimethyloctanal
Purity
98%
Packaging
250g
Price
$104
Updated
2021/12/16
Matrix Scientific
Product number
143414
Product name
7-Methoxy-3,7-dimethyloctanal
Purity
97%
Packaging
10g
Price
$413
Updated
2021/12/16
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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.

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

Raw materials

Preparation Products

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7-METHOXY-3,7-DIMETHYLOCTANAL Suppliers

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View Lastest Price from 7-METHOXY-3,7-DIMETHYLOCTANAL manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
7-METHOXY-3,7-DIMETHYLOCTANAL 3613-30-7
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20t
Release date
2024-07-12

3613-30-7, 7-METHOXY-3,7-DIMETHYLOCTANALRelated Search:

7-METHOXY-3,7-DIMETHYLOCTANAL OPHIOBOLIN A PHORBOL 12-MYRISTATE 13-ACETATE Octanal Citronellal PHORBOL 13-ACETATE PHORBOL 12,13-DIBUTYRATE PHORBOL 12,13-DIDECANOATE PHORBOL 12,13,20-TRIACETATE, 4BETA 20-OXO-20-DEOXYPHORBOL 12,13-DIBUTYRATE PHORBOL 12-MYRISTATE 13-ACETATE 4-O-METHYL ETHER, 4BETA 4ALPHA-PHORBOL 12,13-DIDECANOATE PHORBOL 12,13-DIACETATE RUTAEVIN PHORBOL 16-HYDROXY 12-PALMITATE 13-ACETATE PHORBOL 13,20-DIACETATE PHORBOL, 20-OXO-20-DEOXY 12-MYRISTATE 13-ACETATE, 4BETA PHORBOL 12,13-DIBENZOATE

  • 1-Octanal, 3,7-dimethyl-7-methoxy-
  • 3,7-dimethyl-7-methoxy-1-octana
  • 3,7-Dimethyl-7-methoxy-1-octanal
  • 7-methoxy-3,7-dimethyloctan-1-al
  • 7-methoxy-3,7-dimethyl-octana
  • Hydroxycitronellal methyl ether
  • hydroxycitronellalmethylether
  • methoxydihydrocitronellal
  • METHOXY CITRONELLAL
  • Methoxycitronellal 7
  • 7-METHOXY CITRONELLAL
  • 7-METHOXY-3,7-DIMETHYLOCTANAL
  • 7-methoxy-3.7-dimethylactanal
  • (S)-7-Methoxy-3,7-dimethyloctanal
  • Octanal, 7-methoxy-3,7-dimethyl-
  • 7-Methoxy-3,7-dimethyloctanal,98%
  • 7-METHOXY-3,7-DIMETH
  • 7-Methoxy-3,7-diMethyloctanal, 98% 250GR
  • 3613-30-7
  • C11H22O2C11H22O2C11H22O2