ChemicalBook > CAS DataBase List > Dihydromyrcenol

Dihydromyrcenol

Product Name
Dihydromyrcenol
CAS No.
18479-58-8
Chemical Name
Dihydromyrcenol
Synonyms
Dihydro;MYRCENOL;Dihydromircenol;LYMOLENE;2,6-DIMETHYL-7-OCTEN-2-OL;DIMYRCETOL;Myrcetol;FLORALYM;Dimyrcetal;FLORALYM(TM)
CBNumber
CB9161683
Molecular Formula
C10H20O
Formula Weight
156.27
MOL File
18479-58-8.mol
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Dihydromyrcenol Property

Boiling point:
84 °C10 mm Hg(lit.)
Density 
0.784 g/mL at 25 °C(lit.)
vapor pressure 
20Pa at 25℃
refractive index 
n20/D 1.443(lit.)
Flash point:
170 °F
form 
neat
pka
15.31±0.29(Predicted)
color 
A colourless viscous liquid.
Water Solubility 
939mg/L at 20℃
LogP
3.25 at 40℃
CAS DataBase Reference
18479-58-8(CAS DataBase Reference)
NIST Chemistry Reference
7-Octen-2-ol, 2,6-dimethyl-(18479-58-8)
EPA Substance Registry System
Dihydromyrcenol (18479-58-8)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38-36-36/38
Safety Statements 
26-36/37
WGK Germany 
1
RTECS 
RH3420000
Toxicity
The acute oral LD50 value in rats was reported as 5.3 g/kg (4.5-6.1 g/kg) (Moreno, 1972). The acute dermal LD50 value in rabbits exceeded 5 g/kg (Moreno, 1972)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
W516406
Product name
Dihydromyrcenol
Purity
≥99%
Packaging
sample
Price
$59.8
Updated
2023/01/07
Sigma-Aldrich
Product number
W516406
Product name
Dihydromyrcenol
Purity
≥99%
Packaging
1kg
Price
$106
Updated
2023/01/07
Sigma-Aldrich
Product number
W516406
Product name
Dihydromyrcenol
Purity
≥99%
Packaging
4kg
Price
$372
Updated
2023/01/07
AK Scientific
Product number
1374BA
Product name
Dihydromyrcenol
Packaging
5kg
Price
$569
Updated
2021/12/16
Chem-Impex
Product number
34098
Product name
Dihydromyrcenol,99-100%(GC),KOSHER
Purity
99-100%(GC)
Packaging
25KG
Price
$1834.57
Updated
2021/12/16
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Dihydromyrcenol Chemical Properties,Usage,Production

Chemical Properties

Dihydromyrcenol is a colorless liquid with a fresh citrus-like odor and a lavender note. It is obtained from 3,7-dimethyl-1,6- octadiene (citronellene), the pyrolysis product of cis-pinane and can be prepared by three different processes: (i) by addition of hydrogen chloride and subsequent hydrolysis of the resulting 2,6-dimethyl-2-chloro-7-octene; or (ii) by addition of formic acid and subsequent saponification of the resulting dihydromycrenyl formate; or (iii) by direct hydroxylation with 60–80% sulfuric acid.Dihydromyrcenol is used in fine fragrances as well as in soap and detergent perfumes for fresh lime and citrus-like floral notes.

Occurrence

Found in the leaf oils of Barosma venusta and in the oil of hops (Gildemeister & Hoffman, 1960)

Uses

Dihydromyrcenol is used in the fragrance industry for its fresh lime and citrus-like odor.
Dihydromyrcenol is a fragrance ingredient used in cosmetics, fine fragrances, shampoos, toilet soaps, and other toiletries as well as in non-cosmetic products such as household cleaners and detergents. Its worldwide use is greater than >1000 metric tons per year (IFRA, 2004). A colorless, somewhat viscous liquid that is a mixture of approximately 50% 2,6-dimethyl-7-octen-2-ol and 50% 2,6-dimethyl-7-octen-2-yl formate. It has apparently not been reported to occur in nature.

Uses

Dihydromyrcenol was used in the synthesis of bioamphiphilic polymers based on the hydrophilic dextran and the hydrophobic terpenes as renewable resources.

Preparation

Dihydromyrcenol is prepared by adding hydrogen chloride to myrcene followed by hydrolysis under mild conditions.(Bedoukian, 1967)

Definition

ChEBI: A monoterpenoid that is oct-7-en-2-ol substituted by methyl groups at positions 2 and 6 respectively.

General Description

Methoxycarbonylation of dihydromyrcenol catalyzed by [PdCl2(PPh3)2]-SnCl2·2H2O-2PPh3 has been investigated. Dihydromyrcenol is a widely used fragrance ingredient and has been evaluated for developmental toxicity in pregnant Sprague-Dawley rats.

Flammability and Explosibility

Notclassified

Dihydromyrcenol Preparation Products And Raw materials

Raw materials

Preparation Products

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Dihydromyrcenol Suppliers

Shanghai Dingfen Chemical Technology Co., Ltd.
Tel
021-57450129 02157450129
Fax
021-57450128
Email
2789251452@qq.com
Country
China
ProdList
7669
Advantage
58
Tianjin Zhongxin Chemtech Co., Ltd.
Tel
022-66880623
Fax
86(0)22-66880086
Email
sales@tjzxchem.com
Country
China
ProdList
614
Advantage
60
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44766
Advantage
61
Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Tel
0311-89250318 031166536426
Fax
4000311741
Email
master@sjzsdyn.com
Country
China
ProdList
2967
Advantage
65
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14443
Advantage
57
BOC Sciences
Tel
16314854226
Email
info@bocsci.com
Country
United States
ProdList
24707
Advantage
65
Cheng Du Micxy Chemical Co.,Ltd
Tel
028-85632863 18048500443
Fax
028-85632863
Email
sales@micxy.com
Country
China
ProdList
13035
Advantage
58
Huainan Kedi Chemical Factory
Tel
0554-2106669
Fax
0554-2666215
Email
sales1@kedichem.com
Country
China
ProdList
4928
Advantage
55
HBCChem, Inc.
Tel
+1-510-219-6317
Fax
+1-650-486-1361
Email
sales@hbcchem.com
Country
United States
ProdList
10658
Advantage
60
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166196 13458535857
Fax
QQ:800101999
Email
cdhxsj@163.com
Country
China
ProdList
13339
Advantage
58
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View Lastest Price from Dihydromyrcenol manufacturers

Hebei Guanlang Biotechnology Co., Ltd.
Product
2,6-Dimethyl-7-octen-2-ol 18479-58-8
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100 mt
Release date
2021-11-12
XINGTAI XINGJIU NEW MATERIAL TECHNOLOGY CO., LTD
Product
2,6-Dimethyl-7-octen-2-ol 18479-58-8
Price
US $3.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500MT/month
Release date
2022-01-06
Hong Kong Tiansheng New Material Trading Co., Ltd
Product
Dihydromyrcenol 18479-58-8
Price
US $2.00/KG
Min. Order
500g/Bag
Purity
99%
Supply Ability
3tons
Release date
2021-12-10

18479-58-8, DihydromyrcenolRelated Search:


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  • 2,6-Dimethyl-oct-7-en-2-ol
  • 3,7-Dimethyl-1-octen-7-ol
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  • 2,6-DIMETHYL-7-OCTENE-2-OL
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  • 2, 6-Dimethyl-7-Octen-2-Ol/ Dihydromyrcenol CAS 18479-58-8/ 53219-21-9
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  • Used in sweet orange, Lemon Lime fragrance compound
  • API