ChemicalBook > CAS DataBase List > cis-(±)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol

cis-(±)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol

Product Name
cis-(±)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol
CAS No.
17334-50-8
Chemical Name
cis-(±)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol
Synonyms
Einecs 241-357-4;(+-)-Epicatechin;(+/-)-EPICATECHIN (CP 97% ) UNLABELED;cis-(1)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol;2H-1-Benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3R)-rel-
CBNumber
CB2927121
Molecular Formula
C15H14O6
Formula Weight
290.27
MOL File
17334-50-8.mol
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cis-(±)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol Property

Melting point:
242 °C
Boiling point:
630.4±55.0 °C(Predicted)
Density 
1.593±0.06 g/cm3(Predicted)
pka
9.54±0.10(Predicted)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

IsoSciences
Product number
8151UNL
Product name
(+-)-Epicatechin
Purity
≥97%
Packaging
1mg
Price
$61
Updated
2021/12/16
IsoSciences
Product number
8151UNL
Product name
(+-)-Epicatechin
Purity
≥97%
Packaging
5mg
Price
$167
Updated
2021/12/16
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cis-(±)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol Chemical Properties,Usage,Production

Definition

ChEBI: Catechin is members of the class of hydroxyflavan that have a flavan-3-ol skeleton and its substituted derivatives.

cis-(±)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol Preparation Products And Raw materials

Raw materials

Preparation Products

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cis-(±)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol Suppliers

China 7 United States 2 Global 9
Qingdao Tenglong microwave technology co., LTD.
Tel
0532-83818797 18561885118
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market@tlwb.com.cn
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China
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3944
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Shaanxi Dideu Newmaterial Co., Ltd.
Tel
029-87576359 15353716720
Email
1039@dideu.com
Country
China
ProdList
10009
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Shanghai isotope chemical co.,ltd
Tel
021-021-51600108 13062666369
Email
sales@chinaisotope.com
Country
China
ProdList
4271
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Shanghai Saikerui Biotechnology Co. , Ltd.
Tel
021-58000709 15900491054
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info@scrbio.com
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China
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10329
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Shanghai Beiwanta Biotechnology Co., Ltd.
Tel
021-67187366 19901745723
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info@bwtlab.com
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China
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9349
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58
Tel
58896805
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7993601name@qq.com
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CHINA
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15620
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17334-50-8, cis-(±)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol Related Search:

(-)-Epicatechin gallate Theaflavin 3,3′-digallate (-)-Epigallocatechin gallate THEAFLAVIN 3'-GALLATE PROCYANIDIN B2 Procyanidin B1 (-)-Epigallocatechin PROCYANIDIN B7 THEAFLAVINE-3-GALLATE PROCYANIDINB5 CATECHIN-(4ALPHA->8)-EPICATECHIN cis-(±)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol CATECHIN-(4ALPHA->6)-EPICATECHIN PRODELPHINIDIN B2 3'-O-GALLATE THEAFLAVIN 3-GALLATE (-)-EC-3'-O-ME (-)-EC-4'-O-ME PRODELPHINIDIN B2

  • cis-(1)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol
  • Einecs 241-357-4
  • (+/-)-EPICATECHIN (CP 97% ) UNLABELED
  • (+-)-Epicatechin
  • 2H-1-Benzopyran-3,5,7-triol, 2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3R)-rel-
  • 17334-50-8