ChemicalBook > CAS DataBase List > 4,4'-DIHYDROXY-2-METHOXYCHALCONE

4,4'-DIHYDROXY-2-METHOXYCHALCONE

Product Name
4,4'-DIHYDROXY-2-METHOXYCHALCONE
CAS No.
34221-41-5
Chemical Name
4,4'-DIHYDROXY-2-METHOXYCHALCONE
Synonyms
ECHINATIN;Echinatin-RM;Retrochalcone;ECHINATIN(RG)(CALL);4'-Dihydroxy-2-Methoxychalcone;4,4'-DIHYDROXY-2-METHOXYCHALCONE;4',4-DIHYDROXY-2-METHOXYCHALCONE;4,4'-DIHYDROXY-2-METHOXYCHALCONE;(E)-4,4'-Dihydroxy-2-methoxychalcone;4,4'-Dihydroxy-2-methoxy-trans-chalcone
CBNumber
CB1133864
Molecular Formula
C16H14O4
Formula Weight
270.28
MOL File
34221-41-5.mol
More
Less

4,4'-DIHYDROXY-2-METHOXYCHALCONE Property

Melting point:
210°C (dec.)
Boiling point:
509.8±50.0 °C(Predicted)
Density 
1.282±0.06 g/cm3 (20 ºC 760 Torr)
storage temp. 
2-8°C
solubility 
DMSO : 250 mg/mL (924.97 mM; Need ultrasonic)
form 
powder
pka
7.82±0.15(Predicted)
color 
Orange
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PHL83847
Product name
Echinatin
Purity
phyproof? Reference Substance
Packaging
10mg
Price
$574
Updated
2024/03/01
Usbiological
Product number
361780
Product name
Echinatin
Packaging
20mg
Price
$439
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
NUT0000048
Product name
4',4-DIHYDROXY-2-METHOXYCHALCONE
Purity
95.00%
Packaging
5MG
Price
$498.23
Updated
2021/12/16
Biorbyt Ltd
Product number
orb104673
Product name
Echinatin
Purity
>98%,Standard References Grade
Packaging
20mg
Price
$569.5
Updated
2021/12/16
Biosynth Carbosynth
Product number
FE73854
Product name
Echinatin
Packaging
10mg
Price
$150
Updated
2021/12/16
More
Less

4,4'-DIHYDROXY-2-METHOXYCHALCONE Chemical Properties,Usage,Production

Uses

Echinatin is used as an anticancer agent inhibiting DNA topoisomerase IB and Tyrosyl-DNA phosphodiesterase 1 inhibitors.

4,4'-DIHYDROXY-2-METHOXYCHALCONE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

4,4'-DIHYDROXY-2-METHOXYCHALCONE Suppliers

cjbscvictory
Tel
13348960310 13348960310
Email
3003867561@qq.com
Country
China
ProdList
10011
Advantage
58
Suzhou Zhixin Biotechnology Co., Ltd.
Tel
0512-65118909 15162312715
Email
sales@szzxbio.com
Country
China
ProdList
2988
Advantage
58
Chengdu RefMedic Biotech Co Ltd
Tel
028-82253651 18140204969
Email
sales@refmedic.com
Country
China
ProdList
2260
Advantage
58
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
chenyj@titansci.com
Country
China
ProdList
14103
Advantage
59
Shenzhen Sungening Bio-Tech Co., Ltd
Tel
+86-0755-89668383
Fax
+86-0755-89594066/4038
Email
sales@sungening.com
Country
China
ProdList
1319
Advantage
65
BioBioPha Co., Ltd.
Tel
0871-65217109 13211707573;
Fax
0871-65215563
Email
y.liu@mail.biobiopha.com
Country
China
ProdList
5653
Advantage
65
ShangHai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847 13636370518
Fax
021-55068248
Email
shyysw007@163.com
Country
China
ProdList
4940
Advantage
60
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55
Chengdu Biopurify Phytochemicals Ltd.
Tel
+86-028-82633397 18982077548
Fax
+86-28-82633165
Email
cwb1@biopurify.cn
Country
China
ProdList
2376
Advantage
60
Chengdu Climax Biotech Co., Ltd.
Tel
028-83311324 1278112614
Fax
028-83311324
Email
climaxbiotech@gmail.com
Country
China
ProdList
925
Advantage
58
More
Less

View Lastest Price from 4,4'-DIHYDROXY-2-METHOXYCHALCONE manufacturers

Shanghai Standard Technology Co., Ltd.
Product
Echinatin 34221-41-5
Price
US $0.00/mg
Min. Order
5mg
Purity
≥98%(HPLC)
Supply Ability
10 g
Release date
2020-02-26
Career Henan Chemical Co
Product
4,4'-DIHYDROXY-2-METHOXYCHALCONE 34221-41-5
Price
US $3.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1kg,5kg,50kg
Release date
2020-01-18

34221-41-5, 4,4'-DIHYDROXY-2-METHOXYCHALCONERelated Search:


  • (E)-3-(4-hydroxy-2-methoxyphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one
  • ECHINATIN
  • (E)-3-(4-Hydroxy-2-methoxyphenyl)-1-(4-hydroxyphenyl)-2-propen-1-one
  • (E)-4,4'-Dihydroxy-2-methoxychalcone
  • 4,4'-Dihydroxy-2-methoxy-trans-chalcone
  • ECHINATIN(RG)(CALL)
  • 4'-Dihydroxy-2-Methoxychalcone
  • Retrochalcone
  • 4',4-DIHYDROXY-2-METHOXYCHALCONE
  • 4,4'-DIHYDROXY-2-METHOXYCHALCONE
  • 3-(4-Hydroxy-2-Methoxyphenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one
  • 2-Propen-1-one,3-(4-hydroxy-2-Methoxyphenyl)-1-(4-hydroxyphenyl)-, (2E)-
  • Retrochalcone, 98%, from Glycyrrhiza uralensis Fisch.
  • 4,4'-DIHYDROXY-2-METHOXYCHALCONE
  • Echinatin-RM
  • 34221-41-5
  • chemical reagent
  • pharmaceutical intermediate
  • phytochemical
  • reference standards from Chinese medicinal herbs (TCM).
  • standardized herbal extract
  • sy
  • Chalcones