Watermelon Ketone

ChemicalBook > CAS DataBase List > Watermelon Ketone

Uses

Product Name: Watermelon Ketone
CAS No.: 28940-11-6
Chemical Name: Watermelon Ketone
Synonyms: CALONE;Watermelon;CALONE 1951;5-Benzodioxepin-3(4H)-one,7-methyl-2H-1;WATERMELON KETONE 50% SOLUTION IN ETHYL DIGLYCOL;CALONE161 918974;WATERMELON KETONE;Water-melone ketone;Watermelonketonecalone;METHYL BENZODIOXEPINONE
CBNumber: CB6713302
Molecular Formula: C10H10O3
Formula Weight: 178.18
MOL File: 28940-11-6.mol

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Watermelon Ketone Property

Melting point:: 37.0 to 41.0 °C
Boiling point:: 91°C/0.2mmHg(lit.)
Density: 1.196±0.06 g/cm3(Predicted)
vapor pressure: 0.87Pa at 25℃
storage temp.: Inert atmosphere,2-8°C
solubility: DMSO : ≥ 50 mg/mL (280.60 mM)
form: powder to crystal
color: White to Light yellow
Odor: at 10.00 % in dipropylene glycol. fresh watery clean melon green marine ozone phenolic
Odor Type: melon
Water Solubility: 13.7g/L at 20℃
InChIKey: SWUIQEBPZIHZQS-UHFFFAOYSA-N
LogP: 1.95 at 30℃
CAS DataBase Reference: 28940-11-6(CAS DataBase Reference)
EPA Substance Registry System: 2H-1,5-Benzodioxepin-3(4H)-one, 7-methyl- (28940-11-6)

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Safety

WGK Germany: 2
HS Code: 2932990090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Hazard statements: H302Harmful if swallowed

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 97597
Product name: 7-Methyl-2H-1,5-benzodioxepin-3(4H)-one
Purity: analytical standard
Packaging: 100mg
Price: $67.2
Updated: 2022/05/15

TCI Chemical

Product number: M2045
Product name: 7-Methyl-1,5-benzodioxepan-3-one
Purity: >98.0%(GC)
Packaging: 5g
Price: $38
Updated: 2021/12/16

TCI Chemical

Product number: M2045
Product name: 7-Methyl-1,5-benzodioxepan-3-one
Purity: >98.0%(GC)
Packaging: 25g
Price: $151
Updated: 2024/03/01

TRC

Product number: M288880
Product name: 7-Methyl-2H-1,5-benzodioxepin-3(4H)-one
Packaging: 100g
Price: $525
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 59994
Product name: 7-Methyl-2H-1,5-benzodioxepin-3(4H)-one
Packaging: 5G
Price: $610
Updated: 2021/12/16

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Watermelon Ketone Chemical Properties,Usage,Production

Uses

7-Methyl-2H-1,5-benzodioxepin-3(4H)-one has shown gender-specific reduction in overall olfactory impact of stress-related odor by cross adaptation in human apocrine secretion.

Description

Watermelon Ketone, also known as calone or methylbenodioxepinone is a hydrocarbon compound with similar structure of certain alicyclic C11-hydrocarbons such as ectocarpene. It is a flavor and fragrance chemical compound with special odorant. It was used as a scent component since the 1980s for its watery, fresh, ozone accords. It was later supplemented into several perfumes of the marine trend, beginning in the 1990s.

Chemical Properties

Watermelon Ketone is a white powder with a fresh marine odor, mp 35–41°C. It is used to create fresh aquatic marine notes in perfume oils for many applications, for example, for fine fragrances, soaps, and shower gels.

Uses

7-Methyl-2H-1,5-benzodioxepin-3(4H)-one has shown gender-specific reduction in overall olfactory impact of stress-related odor by cross adaptation in human apocrine secretion.

Preparation

The material is prepared by etherification of 4-methylpyrocatechol with two equivalents of alkyl 2-bromoacetate and subsequentDieckmann condensation followed by hydrolysis and decarboxylation.

Flammability and Explosibility

Non flammable

Trade name

Aquamor (Aromor), Calone® (Firmenich), Ganone (Agan).

References

https://www.parchem.com/chemical-supplier-distributor/Watermelon-Ketone-015008.aspx
https://en.wikipedia.org/w/index.php?title=Calone&oldid=568553437
https://www.perfumersworld.com/product/calone-1YG00077

Watermelon Ketone Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Watermelon Ketone manufacturers

HebeiShuoshengImportandExportco.,Ltd

Product: Watermelon Ketone 28940-11-6
Price: US $6.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 2000KG/Month
Release date: 2024-08-01

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: Watermelon Ketone 28940-11-6
Price: US $120.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-05-15

Hebei Longbang Technology Co., Ltd

Product: Watermelon Ketone 28940-11-6
Price: US $5.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20TONS
Release date: 2024-05-08

28940-11-6, Watermelon KetoneRelated Search:

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7-METHYL-3,4-DIHYDRO-2H-1,5-BENZODIOXEPINE-3-ONE

WATERMELON KETONE

2H-benzo[b][1,4]dioxepin-3(4H)-one

7-methyl-3,4-dihydro-2H-1,5-benzdioxepine-3-one (Watermelon Ketone)

Watermelonketonecalone

7,7-Methyl-3,4-dihydro-2H-1,5-benzdioxepine-3-one

7-Methyl-2H-benzo[b][1,4]dioxepin-3(4H)-one

Watermelon

7-Methyl-2H-benzo-1,5-dioxepin-3(4H)-on

CALONE 1951

7-METHYL-3,4-DIHYDRO-2H-1,5-BENZDIOXEPINE-3-ONE,98+%

METHYL BENZODIOXEPINONE

-1,5-benzodioxepan-3-one

Watermelon Ketone powder

7-Methyl-1,5-benzodioxepan-3-one&gt

Cosmetic Flavor Watermelon Ketone

Watermelon Ketone USP/EP/BP

discount Watermelon Ketone

CALONE161 918974

7-Methyl-2H-1,5-benzodioxepine-3(4H)-one

28940-11-6

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