365bet娱乐

Name: Caffeic acid

CAS No.: 331-39-5

EINECS: 206-361-2

MF: C9H8O4

MW: 180.16

Density: 1.478 g/cm3

Boiling Point: 416.8?C at 760 mmHg

Melting Point: 194-198?C (dec.)

Flash Point: 220?C

Water Solubility: soluble in hot water

Vapour Pressure: 0.0±1.0 mmHg at 25°C

Enthalpy of Vaporization: 70.7±3.0 kJ/mol

Index of Refraction: 1.707

Molar Refractivity: 47.5±0.3 cm3

Purity: 97% Min.

Appearance: Light yellow to greenish-yellow powder

Application: Syntheses Materials Intermediates; Dyestuff, and Agrochemical Intermediates

Storage Condition: Store in a cool, dry place. Keep the container closed when not in use.

Synonyms: 

(2E)-3-(3,4-Dihydroxyphenyl)acrylic acid;

3,4-Dihydroxycinnamic acid;

3,4-Dihydroxycinnamic acid,predominantly trans isomer;

2-Propenoic acid, 3-(3,4-dihydroxyphenyl)-;

3-2-Propenoic acid, 3-(3,4-dihydroxyphenyl)-, (2E)-;

3-(3,4-Dihydroxyphenyl)acrylic acid;

3,4-Dihydroxy cinnamic acid;

3,4-Dihydroxybenzeneacrylic acid;

trans-3,4-dihydroxycinnamic acid;

3,4-dihydroxyben;

trans-caffeic acid;

cis-caffeic acid.

Hot Tags: cas no.: 331-39-5, caffeic acid, China, manufacturers, in stock, free sample, high quality, low price, Orientine, CAS NO 53934 76 2, 5 Oxo 5 6 7 8 tetrahydronaphthalene 2 carboxylic acid, CAS 3117 03 1, 7 amino 2 2 furyl 5 methylsulfonyl 1 2 4 triazolo 1 5 a 1 3 5 triazine, Cyclohexylurea