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Supply high quality Watermelon Ketone(28940-11-6)

Supply high quality Watermelon Ketone(28940-11-6)

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1 Gram

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  • Min.Order :1 Gram
  • Purity: 94%~99%
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Top rated Watermelon Ketone(28940-11-6) Various Specifications Watermelon Ketone(28940-11-6) Watermelon Ketone(28940-11-6)

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Henan CoreyChem Co., Ltd, facing global High-tech pharmaceutical raw materials, high value-added new type intermediates fine chemicals custom synthesis, scale-up production and rare chemicals trade. We have experienced research staff, strong technical force, well-equipped machine, and considerate marketing team service, with a strict customer intellectual property security system, we are already become good partner of customers from difficult and complex chemical and biological chemical field. Our high quality & low price and effective services shortened new product development cycle,reduced the development and production cost for numerous partners.
 
The company has completed numerous domestic and overseas famous pharmaceutical, chemical, biological and other large and medium-sized company R&D outsourcing services, synthesis process development and optimization services, chemical intermediates customized service, special chemical processing and production services, etc., We hope to become continuous mutually beneficial partnership with you, to create a better business opportunities together.

Details:

Product Name: Watermelon Ketone
Synonyms: watermelon ketone E:candyli(at)speedgainpharma(dot)com;5-Benzodioxepin-3(4H)-one,7-methyl-2H-1;WATERMELON KETONE 50% SOLUTION IN ETHYL DIGLYCOL;7-Methyl-2,4-dihydro-3H-1,5-benzodioxepin-3-one;7-Methyl-2H-1,5-benzodioxepin-3(4H)-one;7-Methyl-1,5-benzodioxepan-3-one;Water-melone ketone;watermelone ketone/calone
CAS: 28940-11-6
MF: C10H10O3
MW: 178.18
EINECS: 249-320-4
Product Categories: API intermediates;Miscellaneous;aromatic;-
Mol File: 28940-11-6.mol
Watermelon Ketone Structure
 
Watermelon Ketone Chemical Properties
Melting point  37.0 to 41.0 °C
Boiling point  91°C/0.2mmHg(lit.)
density  1.196±0.06 g/cm3(Predicted)
storage temp.  2-8°C
InChIKey SWUIQEBPZIHZQS-UHFFFAOYSA-N
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)
 
Safety Information
WGK Germany  2
MSDS Information
 
 
Watermelon Ketone Usage And Synthesis
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.
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.
Trade name Aquamor (Aromor), Calone® (Firmenich), Ganone (Agan).
References #
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Watermelon Ketone Preparation Products And Raw materials
 
1. Samples synthetic, Our strong r&d team has accumulated abundant experience in synthesis design and exploring synthesis of new technology. Not only good at heterocyclic chemistry, chiral chemicals (asymmetric synthesis and enzyme reaction), metal organic synthesis, high throughput chemistry, also specializes in bioorganic chemistry including nucleosides, nucleotides, sugar chemical, peptide chemistry, etc, to complete the synthesis from mg to kg samples in lab scale. Our efficient management and good communication skills and ability to solve the problem rapidly in order to ensure quality, timely delivery, based on the standard client confidential system and competitive price products,we has been recognized and praised by many customers in chemical industry.
       
2. Scale-up production, based on our rich laboratory experience and advanced equipment in production base, also depend on accumulation of advantages in many aspects as industrialized technology development, the production cost control, to provide from kg class to wt class custom synthesis scale-up production services to the global fine chemical industry, can be carried out oxidation, hydrogenation pressure (70 kg), halide, and acylation, esterification, condensation, cyclization, formatting, ammoniation, diazotization and azide reaction, our experienced production management, strict and perfect management system can quickly provide customers with competitive and fine mass production services.
  
3.Technology transfer, the company has accumulated a large number of production processes of drugs, intermediates and raw material. Based on the principle of mutual benefit, and some technology transfer to industry manufacturers, also provides them marketing support.
  
4. Purchasing agency service, Our excellence professional sales team, timely and thoughtful service, in addition to the necessary good language communication ability of professional sales staff, also equipped with professional chemical technical sales consultant, who can answer the customer's academic professional question, we are in line with the aim of offering customer wholehearted service, with our advanced testing equipment checks and abundant R&D and production of domestic partner contacts, to provide rare chemicals with standard purity, reasonable price and cost-effective purchasing agency service to foreign customers, and the help you shorten the sourcing time, reduce the purchasing cost.
  

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