DIHYDO-ALPHA-IONONE

Product Name: DIHYDO-ALPHA-IONONE
CAS No.: 31499-72-6
Chemical Name: DIHYDO-ALPHA-IONONE
Synonyms: FEMA 3628;DIHYDRO-(A)-IONONE;DIHYDO-ALPHA-IONONE;7,8-dihydro-α-ionone;DIHYDRO ALPHA IONONE;7,8-DIHYDRO-ALPHA-IONONE;DIHYDO-ALPHA-IONONE USP/EP/BP;4-(2,6,6-Trimethyl-2-cyclohexenyl)butan-2-one;4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)butan-2-on;4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-2-butanon
CBNumber: CB9687121
Molecular Formula: C13H22O
Formula Weight: 194.31
MOL File: 31499-72-6.mol

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DIHYDO-ALPHA-IONONE Property

Boiling point:: 90 °C0.1 mm Hg(lit.)
Density: 0.922 g/mL at 20 °C(lit.)
vapor pressure: 1.83-35.4Pa at 20-50℃
refractive index: n20/D 1.477
FEMA: 3628 | DIHYDRO-ALPHA-IONONE
Flash point:: 98 °C
form: Liquid
Odor: at 10.00 % in dipropylene glycol. woody floral berry orris powdery violet raspberry fruity
Odor Type: floral
JECFA Number: 393
BRN: 2088879
Cosmetics Ingredients Functions: PERFUMING
LogP: 4.064 (est)
EPA Substance Registry System: 2-Butanone, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)- (31499-72-6)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 2
RTECS: EM0535000
F: 10-23
TSCA: TSCA listed

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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

American Custom Chemicals Corporation

Product number: CHM0114920
Product name: 7,8-DIHYDRO-ALPHA-IONONE
Purity: 95.00%
Packaging: 25ML
Price: $1128.9
Updated: 2021/12/16

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DIHYDO-ALPHA-IONONE Chemical Properties,Usage,Production

Chemical Properties

Colorless to light yellow oily liquid. Boiling point 234°C. Iris and violet aroma. Natural product is found in peaches, strawberries, green peas, etc.

Occurrence

Reported found in blackberry, raspberry, tea, peach and green tea.

Preparation

By partial hydrogenation of α-ionone.

Definition

ChEBI: 7,8-Dihydro-alpha-ionone is a sesquiterpenoid.

Aroma threshold values

Aroma characteristics at 10% ETOH: woody, floral, berry, fruity with orris powdery undertones

Taste threshold values

Taste characteristics at 2 ppm: berry, floral, woody, seedy with a fruity undertone.

Synthesis Reference(s)

Synthesis, p. 596, 1976 DOI: 10.1055/s-1976-24130
Tetrahedron, 42, p. 4603, 1986 DOI: 10.1016/S0040-4020(01)87304-X
Tetrahedron Letters, 37, p. 3529, 1996 DOI: 10.1016/0040-4039(96)00604-1

DIHYDO-ALPHA-IONONE Preparation Products And Raw materials

Raw materials

Ionone

Preparation Products

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DIHYDO-ALPHA-IONONE Suppliers

China 16 Germany 1 India 1 Switzerland 1 United Kingdom 1 United States 8 Global 28

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12984
Advantage: 57

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Shaanxi Dideu Medichem Co. Ltd

Tel: +86-029-89586680 +86-18192503167
Fax: +86-29-88380327
Email: 1026@dideu.com
Country: China
ProdList: 8025
Advantage: 58

Hubei Jusheng Technology Co.,Ltd.

Tel: 18871490254
Fax: 027-59599243
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 28172
Advantage: 58

Hubei Shishun Biotechnology Co. Ltd

Tel: 027-027-59223025 15107168801
Fax: 027-59223025
Email: 1718480011@qq.com
Country: China
ProdList: 9659
Advantage: 58

Hubei Wande Chemical Co., Ltd

Tel: 027-027-59210159 15377098680
Fax: 027-59210159
Email: 1148280011@qq.com
Country: China
ProdList: 9764
Advantage: 58

Shaanxi Dideu Newmaterial Co., Ltd.

Tel: 029-029-63373950 17392216152
Email: 1050@dideu.com
Country: China
ProdList: 9998
Advantage: 58

ShenZhen Trendseen Biological Technology Co.,Ltd.

Tel: 13417589054;
Email: trendseenbio@gmail.com
Country: China
ProdList: 9069
Advantage: 58

Merck KGaA

Tel: 21-20338288
Email: ordercn@merckgroup.com
Country: China
ProdList: 6394
Advantage: 58

Santa Cruz Biotechnology Inc

Tel: 021-60936350
Email: scbt@scbt.com
Country: China
ProdList: 6594
Advantage: 58

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View Lastest Price from DIHYDO-ALPHA-IONONE manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd

Product: 7,8-DIHYDRO-ALPHA-IONONE 31499-72-6
Price: US $50.00/kg
Min. Order: 1kg
Purity: 99
Supply Ability: 5000
Release date: 2024-12-24

Shaanxi Dideu Medichem Co. Ltd

Product: 4-(2,6,6-triMethylcyclohex-2-en-1-yl)butan-2-one 31499-72-6
Price: US $0.00-0.00/KG
Min. Order: 100g
Purity: 99.0%+
Supply Ability: 100 tons
Release date: 2020-01-19

31499-72-6, DIHYDO-ALPHA-IONONERelated Search:

Ionone alpha-Ionone DIHYDRO-BETA-IONONE SETOSUSIN DIHYDO-ALPHA-IONONE

4-(2,2,6-Trimethyl-5-cyclohexen-1-yl)-2-butanone

4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-2-butanon

7,8-DIHYDRO-ALPHA-IONONE

4-(2,6,6-TRIMETHYL-2-CYCLOHEXEN-1-YL)-2-BUTANONE

4-(2,6,6-trimethyl-2-cyclohexen-1-yl)butan-2-one

2-Butanone, 4-(2,6,6-trimethyl-2-cyclohexen-1-yl)-

7,8-dihydro-α-ionone

DIHYDRO-(A)-IONONE

4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)butan-2-on

4-(2,6,6-Trimethyl-2-cyclohexenyl)butan-2-one

7,8-Dihydro-α-ionone,4-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-2-butanone

4-(2,6,6-triMethylcyclohex-2-en-1-yl)butan-2-one

7,8-Dihydro-alpha-ionone technical, >=90% (sum of isomers, GC)

FEMA 3628

DIHYDO-ALPHA-IONONE

DIHYDRO ALPHA IONONE

DIHYDO-ALPHA-IONONE USP/EP/BP

31499-72-6

Organic Building Blocks

Ketones

Building Blocks

C13 to C14

Carbonyl Compounds

Building Blocks

C13 to C14

Carbonyl Compounds

Chemical Synthesis

Ketones

Organic Building Blocks