Caffeic acid

Post Date:
Jul 11,2014
Expiry Date:
Jan 07,2015
Detailed Description:
Cas No. :331-39-5 Specs:99%
Payment Method: L/C T/T Western Union MoneyGram

Englishname:Caffeicacid

Englishalias:RARECHEMBKHCT335;TIMTEC-BBSBB006475;(2E)-3-(3,4-Dihydroxyphenyl)-2-propenoicacid;2-Propenoicacid,3-(3,4-dihydroxyphenyl)-;3-(3,4-dihydroxyphenyl)-2-propenoicaci;3-(3,4-Dihydroxyphenyl)propenoicacid;3,4-Dihydroxybenzeneacrylicacid;3,4-dihydroxybenzeneacrylicacid

CASnumber:331-39-5

EINECSnumber:206-361-2

Formula:C9H8O4

Molecularweight:180.16

Meltingpoint:194-198°C(dec.)

Boilingpoint:416.8°Cat760mmHg

Flashpoint:220°C

Appearance:Yellowcrystal

Application:Usedasareagentinorganicsynthesis
CAS Registry Number:
331-39-5
Synonyms:
;3,4-Dihydroxycinnamic acid;3-(3,4-dihydroxyphenyl)prop-2-enoic acid;(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoic acid;(2Z)-3-(3,4-dihydroxyphenyl)prop-2-enoic acid;(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoate;
Molecular Formula:
C₉H₇O₄
Molecular Weight:
179.15
Molecular Structure:
Hazard Symbols:
Xn:Harmful;
Risk Codes:
R36/37/38:;
R40:;
Safety Description:
S26:;
S36/37/39:;

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