Articles:
US Patents:3,931,166 - Certain 2,5-dimethyl-3-thiopyrazines |
From Grams to Tons | |
Fine chemical high-tech company which contains R&D, production, and sales. | |
BEIJING LYS CHEMICALS CO, LTD, established in 2004, is a fine chemical high-tech company which contains R&D, production, and sales. We mainly engaged in export and technology development of flavor and fragrance materials and pharmaceutical intermediates. We have nearly 500 kinds of products, from grams to tons, exported to USA, Europe, South Asia and etc. And we custom manufacture new products according to customers’ needs, and serve good quality products and service. Our goal is to become a fine chemical enterprise which could provide special products and services. | |
Email: | Mr. Jia |
Email: | Mr. Guo |
Voice: 86-10-68418738 | |
Fax: 86-10-68418739 | |
Mr. Guo | 86-10-68483445 |
Mr. Guo | 86-10-68418739 |
News | |
CODE104983 CODE104983 | |
Product(s): | |
10133 2-Propyl pyrazine |
Best of Chemicals Supplier | |
Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds. | |
BOC Sciences provides a wide range of services to support the pharmaceutical industry through all stages of drug discovery including Custom Synthesis of those chemicals that are not in stock, Isotope Labeling Service, Chiral Synthesis and Resolution, Bioconjugation, PEGylation services, analytical services. | |
BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-informed decisions tailored to your evolving needs for premium chemicals. Our complete suite of CRO services spans the entire molecule development pipeline including contract research for target identification, building blocks, compound synthesis, biochemical and cellular analysis, preclinical animal tests, and clinical studies. | |
Email: | Marketing |
US Email: | Marketing |
Email: | Sales |
US Email: | Sales |
Voice: 1-631-485-4226 | |
Fax: 1-631-614-7828 | |
US Voice: 1-631-485-4226 | |
US Fax: 1-631-614-7828 | |
Europe | 44-203-286-1088 |
Blog | |
Get the App! | |
CODE104983 CODE104983 | |
Product(s): | |
18138-03-9 2-Propylpyrazine |
Steady supply & demand | |
Meeting customers increasing demands at home as well as abroad. | |
M&U dedicates itself to the development and production of new products as well as continuously promoting those new products. We’ve maintained a steady supply&demand relationship with a large number of manufacturers at home and abroad. We’ve developed an extensive network and because of our relationships with these manufacturers, we’re able to provide a stable supply of great quality materials. We’re located in China’s largest communications hub, Shanghai and in the U.S. near one of the largest sea ports on the East Coast. The strategic locations of our facilities ensure convenient, prompt and secure delivery of our products to our customers. | |
Email: | Sales |
US Email: | Sales |
Voice: +86-21-32515501 60762991 60762992 | |
Fax: +86-21-32515502 64204960 | |
US Voice: 908-359-9000 | |
US Fax: 908-359-9002 | |
News | |
CODE104983 CODE104983 | |
Product(s): | |
H0198 2-PROPYL PYRAZINE, Kosher |
EU Natural Ingredients from Fermentation | |
All the materials are sourced from fermentation. | |
Myrazine LLC,formerly known as Cheng Smith LLC, and Abioco, started its search for Natural materials in 2000, when we started to import natural alcohols from China. China's liquor fermentation technology is as old as the country. Chinese liquor is? unique, because it is fermented from grains, such as rice, wheat, sorghum, and barleys. With bacteria or microorganism present in the fermentaiton, Chinese liquor is rich in flavours. It is reported that there are over 100 flavour materials in the liquor fermentation broth. During the production, the "good" liquor is distilled out, and the "bad" alcohols are dumped as "wastes" before 1980s. Fusel oil is regarded and dumped as the "bad" one during the production. Today, every single ton of the liquor fermentation "wastes" --- fusel oil, has been physically distilled. Alcohols from these distillations are methyl alcohol, ethanol, propanol, butanol, iso-butanol, iso-amyl alcohol, etc. Most of the alcohols are used by the flavour and fragrances industry as raw materials, which eventually go into the beverages, food, and some daily products. According to the US and EU regulations about natural ingredients, materials from fermentation are regarded as "natural". | |
Email: | Info |
Email: | Sales |
Voice: +1.623 565 7047 | |
CODE104983 CODE104983 | |
Product(s): | |
Pyrazine, propyl- |
Chemistry innovation | |
At Penta, our products and services help businesses do business better. | |
For over 30 years, Penta Manufacturing Company has played a growing role in worldwide chemistry innovations and applications. As an industry leader, Penta continues to pioneer chemistry-based solutions for practically every area of commerce. Our products and expertise have helped fuel technical advances in dozens of commercial applications including flavoring, coloring, fragrances and chemical processes. | |
US Email: | Technical Services |
US Email: | Sales |
US Voice: (973) 740-2300 | |
US Fax: (973) 740-1839 | |
CODE104983 CODE104983 | |
Product(s): | |
16-84300 2-PROPYLPYRAZINE |
Complete Supply Chain | |
The perfect blend of products and services that bring your creativity to life. | |
Sigma-Aldrich is a leading Life Science and High Technology company dedicated to providing high-quality, safe and certified flavor ingredients with transparent and easily accessible documentation to customers around the globe. Sigma-Aldrich also provides a suite of analytical tools that allow food analysts to simplify sample preparation, cleanup and analysis steps, while increasing sensitivity to trace ingredients and harmful substances to meet regulations and quality standards. | |
Email: | Information |
US Email: | Sales |
US Voice: 800-244-1173 | |
US Fax: 800-368-4661 | |
Flavors and Fragrances Analysis | |
FandF Newsletter Subscription | |
Flavors and Fragrances Learning Center | |
Certified Food Grade Products | |
CODE104983 CODE104983 | |
Product(s): | |
W396103 2-Propylpyrazine, 97%, FG | |
SDS |
Innovation. Customization. Aroma Ingredients. | |
Synerzine is a leading supplier of flavor and fragrance ingredients. | |
Synerzine expresses what we have grown to embody as an organization - the synergy and connection between raw ingredients, science, technology, and the final product. Our experienced team is passionate about bringing our customers high-quality innovative ingredients that they can trust. | |
Building upon our 44 year history, the Synerzine team provides customers around the globe with convenient access to over 1200 high-quality aroma ingredients. We actively engage with customers to add a wide array of new products and services on a regular basis. Our aim is to delight every customer with our exceptional services, large product selection, customization and the highest quality and safety standards. We provide our customers with true value designed to help them bring their products to market faster. | |
US Email: | Customer Service |
US Email: | Sales |
US Voice: (404) 524-6744 | |
US Fax: (404) 577-1651 | |
Inquiry | |
Products List: | View |
CODE104983 CODE104983 | |
Product(s): | |
712 2-N-Propylpyrazine |
Moving Your Chemistry Forward | |
We continuously strive to advance our technology. | |
With East & West Coast distribution centers, count on TCI to deliver products quickly and reliably. Over 30,000 Reagents available today in benchtop to bulk quantities. We also offer custom synthesis solutions. Sign up for a TCI account today for fast and free shipping! | |
Tokyo Chemical Industry Co., Ltd. (TCI) is a leading worldwide manufacturer of specialty organic chemicals founded in 1946. TCI provides organic laboratory chemicals as well as pharmaceutical, cosmetic and functional materials. More than 70 years of synthesis experience and multi-purpose plants enable TCI to offer more than 30,000 products as well as custom synthesis. | |
US Email: | Sales |
Email: | Technical Support |
Voice: 1-800-423-8616 | |
Fax: 1- 888-520-1075 | |
CODE104983 CODE104983 | |
Product(s): | |
P1833 2-Propylpyrazine >98.0%(GC)(T) | |
SDS |
Category:flavoring agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
Organoleptic Properties:
Cosmetic Information:
Suppliers:
Safety Information:
Safety in Use Information:
Safety References:
References:
Other Information:
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other):note
Synonyms:
Articles:
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Notes: Found in roasted coffee. Used in food flavouring
|