ChemicalBook

331-39-5(Caffeic acid) Product Description

Caffeic acid Structure331-39-5
CAS No.331-39-5
Chemical Name:Caffeic acid
CBNumber:CB6281061
Molecular Formula:C9H8O4
Formula Weight:180.16
MOL File:Mol file
Caffeic acid Synonyms:
RARECHEM BK HC T335
TIMTEC-BB SBB006475
4-(2-Carboxyethenyl)-1,2-dihydroxybenzene
4-(2'-Carboxyvinyl)-1,2-dihydroxybenzene
CAFFEIC ACID
3-(3,4-DIHYDROXYPHENYL)-2-PROPENOIC ACID
Caffeicacid,96%
CAFFEIC ACID, MATRIX SUBSTANCE FOR MALDI -MS

Caffeic acid Property

Melting point: 211-213 °C (dec.) (lit.)
Boiling point: 272.96°C (rough estimate)
Density  1.2933 (rough estimate)
refractive index  1.4500 (estimate)
storage temp.  2-8°C
solubility  ethanol: 50 mg/mL
form  powder
pka 4.58±0.10(Predicted)
color  yellow to tan
Water Solubility  soluble in hot water
Merck  14,1635
BRN  2210883
Stability: Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
InChIKey QAIPRVGONGVQAS-DUXPYHPUSA-N
LogP 1.150
CAS DataBase Reference 331-39-5(CAS DataBase Reference)
IARC 2B (Vol. 56) 1993
NIST Chemistry Reference Cinnamic acid, 3,4-dihydroxy-(331-39-5)
EPA Substance Registry System 2-Propenoic acid, 3-(3,4-dihydroxyphenyl)- (331-39-5)

Safety

Hazard Codes : Xn,Xi
Risk Statements : 36/37/38-40-63-68
Safety Statements : 26-36/37/39-36
WGK Germany : 3
RTECS : GD8950000
Hazard Note : Irritant
HS Code : 29182990
Hazardous Substances Data: 331-39-5(Hazardous Substances Data)

MSDS

Caffeic acid MSDSCaffeic acid

Caffeic acid Suppliers

Global( 786)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Vertexyn (Nanjing) Bioworks Co., Ltd. 025-58822206sales@vertexynbio.comChina 13 58
Hangzhou Viablife Biotech Co., Ltd. 0571-88766806sales@viablife.comChina 35 58
Aktin Chemicals, Inc. 028-85159085info@aktinchem.comChina 1719 58
Shanxi Yongjin Group Co.,Ltd 400-998-2989sales@jinjingroup.comChina 132 56
Shanghai kadel chemical technology co., LTD 021-4007787-5502850202386@qq.comChina 10599 58
Shanghai Rochi Pharmaceutical Co., Ltd. 021-38751876Info@rochipharma.comChina 565 55
Jiangxi Zhiyan Biopharmaceutical Technology Co., Ltd  liu@zybiopharma.comChina 268 58
Nanjing Shangshu Biotechnology Co., Ltd 18266960953907697096@qq.comChina 3033 58
331-39-5(Caffeic acid) Related Search:
RARECHEM BK HC T335 TIMTEC-BB SBB006475 4-(2-Carboxyethenyl)-1,2-dihydroxybenzene 4-(2'-Carboxyvinyl)-1,2-dihydroxybenzene CAFFEIC ACID 3-(3,4-DIHYDROXYPHENYL)-2-PROPENOIC ACID Caffeicacid,96% CAFFEIC ACID, MATRIX SUBSTANCE FOR MALDI -MS 3,4-DIHYDROXYCINNAMIC ACID, 97%, PREDOMINANTLY TRANS 3,4-DIHYDROXYCINNAMIC ACID (CAFFEIC ACID) CaffeicAcidPure 3,4-Dihydroxycinnamic acid, predominantly trans isomer, 99+% LABOTEST-BB LT00233168 AKOS B004050 NSC 623438 (Z)-3-(3,4-dihydroxyphenyl)acrylic acid CAFFEICACID(BULK (2E)-3-(3,4-dihydroxyphenyl)prop-2-enoic acid Caffeic acid, 99%, predoMinantly trans Caffeic acid, predoMinantly trans (2E)-3-(3,4-Dihydroxyphenyl)-2-propenoic acid 2-Propenoic acid, 3-(3,4-dihydroxyphenyl)- 3-(3,4-dihydroxyphenyl)-2-propenoicaci 3-(3,4-Dihydroxyphenyl)propenoic acid 3,4-Dihydroxybenzeneacrylic acid 3,4-dihydroxybenzeneacrylicacid 3,4-dihydroxy-cinnamicaci 3,4-dihydroxycinnamicacid,predominantlytransisomer CAFFEIC ACID(AHP) 3,4-Dihydroxycinnamic acid, 99+%, predominantly trans isomer CINNAMICACID,3,4-DIHYDROXY- CAFFEIC ACID NATURAL CAFFEIC ACID SYNTHETIC (E)-3,4-Dihydroxycinnamic acid 3,4-Dihydroxy-trans-cinnamic acid 3,4-Dihydroxycinnamic acid, 99%, predominantly trans 3,4-Dihydroxycynnamic acid 3,4-Dihydroxycinnamic acid, predominantly trans, 99% 3,4-dihydroxyben Caffeic acid ,99% 3,4-dihydroxy-acid Caffeic acid, 3-(3,4-Dihydroxyphenyl)prop-2-enoic acid, 3-(3,4-Dihydroxyphenyl)acrylic acid 3,4-DihydroxycinnaMic acid, predoMinantly trans isoMer, 99+% 25GR 3,4-DihydroxycinnaMic acid, predoMinantly trans isoMer, 99+% 5GR Caffeic Acid 〔3,4-Dihydroxycinnamic Acid〕 Caffeic acid purum, >=95.0% (HPLC) 3,4-Dihydroxycinnamic acid for synthesis Caffeic Acid - CAS 331-39-5 - Calbiochem Caffeic acid 331-39-5 (E)-3-(3,4-dihydroxyphenyl)-2-propenoate Caffeic acid Joyce 3-(3;4-DIHYDROXYPHENYL)-2-PROPENOIC ACID;3;4-DIHYDROXYCINNAMIC ACID 4-Dihydroxycinnamic acid 4-Dihydroxyphenyl)-2-propenoic acid Caffeic Acid > Caffeic Acid Standard Caffeic acid, 99%, reagent grade, predominantly trans 3,4-Dihydroxycinnamic Acid,>98%
Copyright 2017 © ChemicalBook. All rights reserved