6-METHYL-3,5-HEPTADIEN-2-ONE

Product Name: 6-METHYL-3,5-HEPTADIEN-2-ONE
CAS No.: 1604-28-0
Chemical Name: 6-METHYL-3,5-HEPTADIEN-2-ONE
Synonyms: 6-Methyl-3,5-heptadiene-2-one;6-methylhepta-3,5-dien-2-one;METHYL HEPTADIENONE;6-methyl-5-heptadien-2-one;5-Heptadien-2-one,6-methyl-3;FEMA 3363;METHYLHEPTADIENON;TIMTEC-BB SBB008066;6-METHYL-3,5-HEPTADIENONE-2;6-Methylhepta-3,5-dien-2-on
CBNumber: CB4360205
Molecular Formula: C8H12O
Formula Weight: 124.18
MOL File: 1604-28-0.mol

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6-METHYL-3,5-HEPTADIEN-2-ONE Property

Boiling point:: 95-96°C 20mm
Density: 0,89 g/cm³
FEMA: 3363 | 6-METHYL-3,5-HEPTADIEN-2-ONE
refractive index: 1.5340
Flash point:: 95-96°C/20mm
Odor: at 1.00 % in dipropylene glycol. cinnamon coconut spice woody sweet weedy
Odor Type: spicy
Water Solubility: Miscible with alcohol. Immiscible with water.
JECFA Number: 1134
BRN: 1699937
LogP: 1.68
EPA Substance Registry System: 3,5-Heptadien-2-one, 6-methyl- (1604-28-0)

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Safety

Hazard Codes: Xi
Risk Statements: 10-36/38-36/37/38
Safety Statements: 26-36-36/37-37
RIDADR: 1224
TSCA: Yes
PackingGroup: III
HS Code: 29141900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H227Combustible liquid

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.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar

Product number: L09169
Product name: 6-Methyl-3,5-heptadien-2-one, 97%
Packaging: 5g
Price: $33.65
Updated: 2024/03/01

Alfa Aesar

Product number: L09169
Product name: 6-Methyl-3,5-heptadien-2-one, 97%
Packaging: 25g
Price: $108.65
Updated: 2024/03/01

Frontier Specialty Chemicals

Product number: JK438667
Product name: 6-Methyl-3,5-heptadien-2-one
Purity: 98%
Packaging: 5g
Price: $48
Updated: 2021/12/16

Matrix Scientific

Product number: 172186
Product name: 6-Methyl-3,5-heptadien-2-one
Packaging: 25g
Price: $118
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK438667
Product name: 6-Methyl-3,5-heptadien-2-one
Purity: 98%
Packaging: 25g
Price: $185
Updated: 2021/12/16

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6-METHYL-3,5-HEPTADIEN-2-ONE Chemical Properties,Usage,Production

Description

6-Methyl-3,5-heptadien-2-one has a cinnamon-like odor with a coconut undertone. May be prepared by reacting 2-methylbuten- 2-al with acetone in the presence of sodium ethylate or sodium hydroxide; by pyrolysis of tertiary actylenic carbinyl acetoacetates in the presence of an acid catalyst.

Chemical Properties

6-Methyl-3,5-heptadine-2-one has a cinnamon-like odor with a coconut undertone

Chemical Properties

Clear colorless to light yellow liquid

Occurrence

Reported as occurring in the oil of lavandin, grapes, tomato and tomato paste, green tea, filberts, cooked rice and rice bran, licorice, corn oil and lemon balm

Uses

6-Methyl-3,5-heptadien-2-one is used in the preparation of (RS)-(E)-2,6-dimethyl-1,2-epoxy-3,5-heptadiene.

Preparation

By reacting 2-methylbuten-2-al with acetone in the presence of sodium ethylate or sodium hydroxide; by pyrolysis of tertiary acetylenic carbinyl acetoacetates in the presence of an acid catalyst.

Aroma threshold values

Detection: 375 ppb

Taste threshold values

Taste characteristics at 30 ppm: green and sweet with a brown, herbal aftertaste.

6-METHYL-3,5-HEPTADIEN-2-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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6-METHYL-3,5-HEPTADIEN-2-ONE Suppliers

China 76 Germany 2 India 1 United Kingdom 4 United States 28 USA 1 Global 112

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
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Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
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Alfa Aesar

Tel: 400-6106006
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Email: saleschina@alfa-asia.com
Country: China
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Energy Chemical

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Shijiazhuang Lida Chemical Co., Ltd.

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Syntechem Co.,Ltd

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Shanghai Aladdin Bio-Chem Technology Co.,LTD

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HBCChem, Inc.

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Bide Pharmatech Ltd.

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Finetech Industry Limited

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View Lastest Price from 6-METHYL-3,5-HEPTADIEN-2-ONE manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd

Product: 6-METHYL-3,5-HEPTADIEN-2-ONE 1604-28-0
Price: US $45.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20 tons
Release date: 2024-12-17

JINING XINHE CHEMICAL CO., LTD

Product: 6-METHYL-3,5-HEPTADIEN-2-ONE 1604-28-0
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 10ton
Release date: 2024-07-18

JINING XINHE CHEMICAL CO., LTD

Product: 6-METHYL-3,5-HEPTADIEN-2-ONE 1604-28-0
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10ton
Release date: 2024-07-15

1604-28-0, 6-METHYL-3,5-HEPTADIEN-2-ONERelated Search:

PSEUDOIONONE Ionone Vat Blue 14 6-METHYL-3,5-HEPTADIEN-2-ONE BETA-N-METHYLIONONE Irisone HYPOCRELLIN B bornelone 2,6-Dimethyl-2,5-heptadien-4-one 2,4-HEPTADIEN-6-ONE 7-METHYL-1,5-DIOXO-1,2,3,5-TETRAHYDRO-INDOLIZINE-6-CARBONITRILE gossypolone DIMETHYL IONONE BETA-N-METHYLIONONE (E)-6-Methyl-3,5-heptadien-2-one di-Calciphor 1-(3,4-Diphenyl-5-piperidino-thien-2-yl)-3-(2,5-dihydro-3,4-diphenyl-5-piperidin-1-ylidene-onium-thien-2-ylidene)-2-oxo-cyclobuten-4-olate 3-(2-Morpholino-thien-2yl)-5-(2,5-dihydro-4-methyl-2-morpholin-1-ylidene-onium-thien-5-ylidene-1,2-dioxo-cyclopenten-4-olate

TIMTEC-BB SBB008066

(3E)-6-Methyl-3,5-heptadien-2-one

2-methyl-2,4-heptadien-6-one

3,5-Heptadien-2-one, 6-methyl-

5-Heptadien-2-one,6-methyl-3

6-methyl-5-heptadien-2-one

6-Methyl-hepta-3,5-diene-2-one

METHYL HEPTADIENONE

FEMA 3363

(E)-6-Methylhepta-3,5-dien-2-one

6-METHYL-3,5-HEPTADIEN-2-ONE

6-METHYL-3,5-HEPTADIENONE-2

6-methylhepta-3,5-dien-2-one

6-Methylhepta-3,5-dien-2-on

METHYLHEPTADIENON

6-Methyl-3,5-heptadiene-2-one

6-METHYL-3,5-HEPTADIEN-2-ONE USP/EP/BP

1604-28-0

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