(2R)-3-(3,4-Dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoyl]oxy}propanoic acid

Basic Information

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CAS Number

20283-92-5

Molecular Formula

C18H16O8

Molecular Weight

360.32 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Physical State

Powder

Melting Point

171-175 °C

Boiling Point

694.7°C at 760 mmHg

Flash Point

254.5±25.0 °C

Solubility

H2O: soluble1mg/mL, clear, colorless

Vapor Pressure

1.1X10-13 mm Hg at 25 °C (est)

SMILES

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OC(=O)[C@@H](Cc1ccc(O)c(O)c1)OC(=O)C=Cc2ccc(O)c(O)c2

InChI

InChI=1S/C18H16O8/c19-12-4-1-10(7-14(12)21)3-6-17(23)26-16(18(24)25)9-11-2-5-13(20)15(22)8-11/h1-8,16,19-22H,9H2,(H,24,25)/b6-3+/t16-/m1/s1

InChIKey

DOUMFZQKYFQNTF-WUTVXBCWSA-N

LogP

1.7613

Topological Polar Surface Area

144.52 Å²

Hydrogen Bond Donor/Acceptor

5 / 8

Complexity

519

Safety Information

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Hazard Statement

H301 Toxic if swallowed
Acute toxicity, oral

H400 Very toxic to aquatic life
Hazardous to the aquatic environment, acute hazard

Hazard Class

Class 9 Class 9

Storage Conditions

2-8℃

Sensitiveness

对空气敏感

Synonyms & References

English

3-(3,4-DIHYDROXYPHENYL)ACRYLIC ACID-1-CARBOXY-2-(3,4-DIHYDROXYPHENYL)ETHYL ESTER
3,4-DIHYDROXYCINNAMIC ACID (R)-1-CARBOXY-2-(3,4-DIHYDROXYPHENYL)ETHYL ESTER
[4ar-(4aa,9b,10a,10ab)]-1,3,4,9,10,10a-hexahydro-5,6,9-trihydroxy-1,1-dimethyl-7-(1-methylethyl)-2h-10,4a-(epoxymethano)phenanthren-12-one
(R)-2-(3,4-DIHYDROXYCINNAMOYLOXY)-3-(3,4-DIHYDROXYPHENYL)LACTIC ACID
(R)-A-[3-(3,4-DIHYDROXYPHENYL)-1-OXO-2E-PROPENYL]OXY-3,4-DIHYDROXYBENZENEPROPANOIC ACID
(R)-ALPHA-[[3-(3,4-DIHYDROXYPHENYL)-1-OXO-2E-PROPENYL]OXY]-3,4-DIHYDROXY-BENZENEPROPANOIC ACID
[R-(+)]-ALPHA-[[3-(3,4-DIHYDROXYPHENYL)-1-OXO-2-PROPENYL]OXY]-3,4-DIHYDROXYBENZENEPROPANOIC ACID
(r)-o-(3,4-dihydroxycinnamoyl)-3-(3,4-dihydroxyphenyl)lactic acid
ROSMARINATE
3,4-dihydroxycinnamicacid2-esterwith3-(3,4-dihydroxyphenyl)lacticacid 4-dihydroxy-
alpha-((3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl)oxy)-benzenepropanoicaci
cinnamicacid,3,4-dihydroxy-,2-esterwith3-(3,4-dihydroxyphenyl)lacticacid
r-(+)-2-(3,4-dihydroxycinnamoyloxy)-3-(3,4-dihydroxyphenyl)propionicacid
rosemaryacid
Rosmarinic
ROSMARINIC ACID(P)
Labiatenic acid
ROSMARINIC ACID
ROSMARINIC ACID(P) PrintBack
ROSMARINIC ACID(RG)
Rosmarinic acid
4-dihydroxy
Rosemaricacid
[ "" ]
Rosemary acid
(R)-rosmarinic acid
Rosmarinic-acid
MQE6XG29YI
C18H16O8
(R)-O-(3,4-Dihydroxycinnamoyl)-3-(3,4- dihydroxyphenyl)lactic acid
(2R)-3-(3,4-dihydroxyphenyl)-2-[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyloxy]propanoic acid

MDL Number

MFCD00017740

Customs Code

2932999099

FAQ

What is (2R)-3-(3,4-Dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoyl]oxy}propanoic acid (CAS: 20283-92-5)?

This compound is a complex organic molecule with the chemical formula C15H14O6. It features a (2R) stereoconfiguration and contains multiple hydroxyl and carboxylic acid functional groups. The structure includes two 3,4-dihydroxyphenyl rings connected via a propenoyl and propanoyl chain, making it a derivative with potential antioxidant and pharmacological properties. Its precise role may vary depending on application.

What are the main uses of (2R)-3-(3,4-Dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoyl]oxy}propanoic acid (CAS: 20283-92-5)?

This compound is primarily used in pharmaceutical research for its potential therapeutic applications, including neurodegenerative disease treatment and anti-inflammatory studies. It may also serve as a synthetic intermediate in drug development and as a reagent in biochemical investigations. Its unique structure makes it relevant in studying molecular interactions and enzyme inhibition mechanisms.

Is (2R)-3-(3,4-Dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoyl]oxy}propanoic acid (CAS: 20283-92-5) safe?

Safety data for this compound is limited, but it is generally considered safe when handled properly in controlled environments. Precautions include avoiding inhalation, skin contact, and eye exposure. It is recommended to follow standard lab safety protocols, such as using protective gloves and goggles, and to consult specific toxicity guidelines for its application in pharmaceutical or industrial settings.

How should (2R)-3-(3,4-Dihydroxyphenyl)-2-{[(2E)-3-(3,4-dihydroxyphenyl)-2-propenoyl]oxy}propanoic acid (CAS: 20283-92-5) be stored?

Store this compound in a cool, dry place away from light to maintain stability. Keep it in a sealed, airtight container, preferably made of glass or plastic, to prevent moisture absorption. For long-term storage, refrigeration at 2-8°C is advised. Ensure it is stored in a well-ventilated area and follow specific guidelines to avoid degradation or contamination.