Rosmarinicacid
7 Inquiries
20283-92-5
Pharmaceutical Grade
SHANGHAI
25kg/10kg Drum
2017-01-07
-
Product Description
-
Seller Information
-
Inquiry History
-
Description
Rosemary acid (Rosmarinicacid, RosA) from labiatae plants rosemary isolated from a water-soluble natural phenolic acid compounds, wider distribution, mainly exist in the lamiaceae, comfrey, cucurbitaceae, linden, apiaceae many kinds of plants, especially in the lip and the highest levels in the comfrey. Rosemary acid is a natural antioxidant, has strong antioxidant activity, and its antioxidant activity is stronger than vitamin E, caffeic acid, chlorogenic acid, folic acid, etc., to help prevent cell damage caused by free radicals, thereby reducing the risk of cancer and atherosclerosis. Rosemary acid has strong anti-inflammatory activity, and rosemary acid also has antibacterial, antiviral, antitumor activity, can inhibit the acute or chronic infection, anti-uv, inhibition of elastin degradation features such as rosemary acid has also become the cosmetics additive. Currently, rosemary acid in pharmaceutical, food, cosmetics and other fields has showed its important application value.
Basic Info-
Product Name:
Rosmarinic acid
Other Name:Benzenepropanoic acid,α-[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-3,4-dihydroxy-,(αR)-;Cinnamic acid,3,4-dihydroxy-,2-ester with 3-(3,4-dihydroxyphenyl)lactic acid;Benzenepropanoic acid,α-[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-3,4-dihydroxy-,[R-(E)]-;Rosmarinic acid;Benzenepropanoic acid,α-[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-3,4-dihydroxy-,(αR)-;(αR)-α-[[(2E)-3-(3,4-Dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-3,4-dihydroxybenzenepropanoic acid;Rosemary acid;Rosemaric acid;RM 21A;Mamorekku RUH 2;Meiji Red Perilla Polyphenol;trans-Rosmarinic acid;Labiatenic acid;Labiatic acid;NPLC 0542;SYL 001
CAS No.:20283-92-5
Molecular Formula:C18H16O8
InChIKeys:InChIKey=DOUMFZQKYFQNTF-WUTVXBCWSA-N
Molecular Weight:360.31500
Exact Mass:360.31
EC Number:606-487-1
HScode:2932999099
Categories:
Characteristics-
PSA:
144.52000
XLogP3:2.4
Appearance:Solid
Density:1.547g/cm3
Melting Point:169-171.5 °C
Boiling Point:694.7ºC at 760 mmHg
Flash Point:254.5ºC
Refractive Index:1.713
Water Solubility:soluble in ethanol, DMSO or dimethyl formamide to approximately 25 mg/mL
Vapor Pressure:2.92E-20mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 3, Oral
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Danger
Hazard statement(s) H301 Toxic if swallowed
H400 Very toxic to aquatic life
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
Response P301+P316 IF SWALLOWED: Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P330 Rinse mouth.
P391 Collect spillage.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
-
-
Seller Information
-
Business Type:
Manufactory
-
Location:
Hunan changsha yuelu district 339 bachelor street ba road
Hunan Lanhai rosemary biotechnology co., LTD is a professional engaged in plant rosemary, deep processing and industrialization development of enterprise, with rosemary miniascape of seedling cultivation base, nursery demonstration base, processing factory, the natural extract engineering technology research center and rosemary popular science exhibition center complete industrial chain, rosemary plant, extraction and application technology research, derivative product development, the transformation of high-tech achievements and product testing services in a body, is the leading domestic rosemary industry.Company has been established in changsha covers an area of 500 acres of rosemary seedling breeding base, can produce rosemary seedlings of millions of strains, millions of rosemary bonsai POTS, and the mode of company + base + farmer in hunan province has developed more than 5000 acres of planting base of rosemary, is the central region's largest rosemary plant enterprise specialized.The company is committed to grasp core technology, with the central south university, hunan agricultural university, central south forestry university of science and technology, hunan university of Chinese medicine, such as, hunan academy of agricultural sciences research institutes to establish a long-term strategic cooperative relations, the development of advanced planting technology and extraction process, developed carnosic acid, rosemary acid, ursolic acid, zeaxanthin and lutein, and a series of natural antioxidant products, mastered the advanced plant extraction and deep processing technology.Companies adhering to the an outstanding enterprise citizen's responsibility, advocate green, natural, developed the rosemary handmade soap, essential oils, pure dew, rosemary tea, bath package and a series of pure natural green products, with the best quality raw materials to provide clients with the most excellent products, based on quality, looking to the future, make the company into a leading rosemary professional products supplier.
-
-
Inquiry History7 Inquiries
Country Product Purchase Quantity Date Posted
Argentina
rosmarinic acid
1 G Jan 7, 2026
United Kingdom
Rosmarinic acid
1 KG Jun 29, 2025
Italy
Rosmarinic acid
200 KG Jun 22, 2024
New Zealand
Rosmarinic acid
250 G Jan 29, 2026
India
Rosmarinic acid
1 KG Jan 7, 2026
South Korea
Rosmarinic acid 99%
100 G Aug 5, 2025
Hungary
Rosmarinic acid
1 KG Nov 20, 2024 Post an enquiry for this product
Hot Related Products
-
Viablife Caffeic Acid-Pharmaceutice Intemediates Powder Sam -
Caffeic acid,331-39-5,99,chemical raw material, dye intermediate, pharmaceutical intermediate, organic synthesis, drug research and development, medic -
Rosmarinic Acid - SNC | Good Fortune -
High Quality Caffeic Acid -
VITAMIN E CAS NO: 59-02-9 -
Rosmarinic acid