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4,4'-DIMETHOXYSTILBENE

Product Name
4,4'-DIMETHOXYSTILBENE
CAS No.
4705-34-4
Chemical Name
4,4'-DIMETHOXYSTILBENE
Synonyms
4,4'-DIMETHOXYSTILBENE;p,p'-dimethoxystilbene;4,4'-Dimethoxystilbene,99%;4,4''-DIMETHOXYSTILBENE 99%;4,4'-DIMETHOXY-TRANS-STILBENE;1,2-Bis(4-methoxyphenyl)ethene;Benzene, 1,1'-(1,2-ethenediyl)bis[4-methoxy-
CBNumber
CB3432358
Molecular Formula
C16H16O2
Formula Weight
240.3
MOL File
4705-34-4.mol
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4,4'-DIMETHOXYSTILBENE Property

Melting point:
213-215 °C
Boiling point:
323.02°C (rough estimate)
Density 
1.1228 (rough estimate)
refractive index 
1.4700 (estimate)
storage temp. 
Amber Vial, Refrigerator, Under inert atmosphere
solubility 
Chloroform (Slightly, Sonicated), Ethyl Acetate (Slightly, Sonicated)
form 
Glistening Flakes
color 
White
Stability:
Light Sensitive
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Safety

Hazard Codes 
Xi
Risk Statements 
36/38
Safety Statements 
37/39-26
HS Code 
29379000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H318Causes serious eye damage

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

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

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

TRC
Product number
D479470
Product name
4,4''-Dimethoxystilbene
Packaging
250mg
Price
$265
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
57537
Product name
4,4??-Dimethoxystilbene
Packaging
1g
Price
$610
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0011258
Product name
4,4'-DIMETHOXYSTILBENE
Purity
95.00%
Packaging
500MG
Price
$795.56
Updated
2021/12/16
AK Scientific
Product number
8666BA
Product name
4,4'-Dimethoxystilbene
Packaging
500mg
Price
$256
Updated
2021/12/16
AHH
Product number
MT-10296
Product name
4,4'-Dimethoxystilbene
Purity
97%
Packaging
25g
Price
$502
Updated
2021/12/16
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4,4'-DIMETHOXYSTILBENE Chemical Properties,Usage,Production

Chemical Properties

WHITE GLISTENING FLAKES

Uses

4,4''-Dimethoxystilbene is an intermediate in the synthesis of nonsteroidal, selective estrogen receptor modulator (SERM), Raloxifene (R100000).

Synthesis Reference(s)

The Journal of Organic Chemistry, 26, p. 4158, 1961 DOI: 10.1021/jo01068a638
Synthetic Communications, 21, p. 841, 1991 DOI: 10.1080/00397919108019767
Tetrahedron, 43, p. 2741, 1987 DOI: 10.1016/S0040-4020(01)86879-4

4,4'-DIMETHOXYSTILBENE Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4'-DIMETHOXYSTILBENE Suppliers

Belgium 1 China 7 Germany 1 India 1 Japan 1 United Kingdom 2 United States 6 USA 1 Global 20
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15839
Advantage
69
Chemsky（shanghai）International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Shaanxi Dideu Medichem Co. Ltd
Tel
18192627656
Fax
+86-29-88380327
Email
1012@dideu.com
Country
China
ProdList
3003
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing@energy-chemical.com
Country
China
ProdList
44918
Advantage
58
SUZHOU SENFEIDA CHEMICAL CO.,LTD
Tel
+86-0512-83500002 +8615195660023
Email
sales@senfeida.com
Country
China
ProdList
23046
Advantage
58
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View Lastest Price from 4,4'-DIMETHOXYSTILBENE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
4,4'-Dimethoxystilbene 4705-34-4
Price
US $1.00-22.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100000KG
Release date
2024-08-08

4705-34-4, 4,4'-DIMETHOXYSTILBENERelated Search:

BERLAMBINE Drotaverin hydrochloride DIETHYLSTILBESTROL DIPROPIONATE CHLOROTRIANISENE 4,4'-DIMETHOXYSTILBENE (E)-3',5'-Dimethoxystilbene-4-ol 3,5-DIMETHOXYSTILBENE 98+%,3,5-DIMETHOXYSTILBENE,dimethoxystilben (E)-4,4'-Dimethoxystilbene,trans-4,4'-Dimethoxystilbene TRANS-STILBENE 3-CHLORO-2,3-BIS(4-METHOXYPHENYL)ACRYLALDEHYDE Metsulfuron 4,4'-DIACETOXYSTILBENE alpha,alpha'-diethyl-4,4'-dimethoxystilbene 4,4'-Dimethoxystilbene-α-carboxylic acid 3,5-DIMETHOXYSTILBENE trans-alpha,alpha’-diethyl-4,4’-dimethoxystilben furostilbestrol Draquinolol

  • 4,4'-DIMETHOXYSTILBENE
  • 4,4'-DIMETHOXY-TRANS-STILBENE
  • p,p'-dimethoxystilbene
  • 4,4''-DIMETHOXYSTILBENE 99%
  • 4,4'-Dimethoxystilbene,99%
  • 1,2-Bis(4-methoxyphenyl)ethene
  • Benzene, 1,1'-(1,2-ethenediyl)bis[4-methoxy-
  • 4705-34-4
  • CH3OC6H4CH2
  • Stilbenes