ChemicalBook > CAS DataBase List > 3,3'-CARBONYLBIS(7-METHOXYCOUMARIN)

3,3'-CARBONYLBIS(7-METHOXYCOUMARIN)

Product Name
3,3'-CARBONYLBIS(7-METHOXYCOUMARIN)
CAS No.
64267-17-0
Chemical Name
3,3'-CARBONYLBIS(7-METHOXYCOUMARIN)
Synonyms
3,3'-CARBONYLBIS(7-METHOXYCOUMARIN);3,3'-Carbonylbis(7-methoxycoumarine);3,3'-Carbonylbis(7-methoxycoumarin),99%;3,3'-Carbonylbis(7-methoxy-2H-chromen-2-one);2H-1-Benzopyran-2-one, 3,3'-carbonylbis[7-methoxy-;3,3''-CARBONYLBIS(7-METHOXY-2H-1-BENZOPYRAN-2-ONE);7-methoxy-3-(7-methoxy-2-oxochromene-3-carbonyl)chromen-2-one
CBNumber
CB1158254
Molecular Formula
C21H14O7
Formula Weight
378.33
MOL File
64267-17-0.mol
More
Less

3,3'-CARBONYLBIS(7-METHOXYCOUMARIN) Property

Melting point:
271 °C
Boiling point:
426.45°C (rough estimate)
Density 
1.3098 (rough estimate)
refractive index 
1.5300 (estimate)
storage temp. 
Store at room temperature
Appearance
Light yellow to light brown Solid
CAS DataBase Reference
64267-17-0
More
Less

Safety

Safety Statements 
24/25
HS Code 
29322985
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

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.

More
Less

N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
CHM0009806
Product name
3,3'-CARBONYLBIS(7-METHOXYCOUMARIN)
Purity
95.00%
Packaging
5MG
Price
$497.04
Updated
2021/12/16
More
Less

3,3'-CARBONYLBIS(7-METHOXYCOUMARIN) Chemical Properties,Usage,Production

Chemical Properties

BRIGHT YELLOW CRYSTALLINE POWDER

3,3'-CARBONYLBIS(7-METHOXYCOUMARIN) Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

3,3'-CARBONYLBIS(7-METHOXYCOUMARIN) Suppliers

Belgium 1 China 7 Germany 1 Japan 1 Global 10
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Taizhou Nanfeng Pharmaceutical Research Institute
Tel
nanfengdrug@163.com; 18616377689
Email
nanfengdrug@163.com
Country
China
ProdList
20009
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
54995
Advantage
58
Chongqing Kemai Material Technology Co., Ltd
Tel
17830741407
Fax
QQ：2479150351
Email
sales@chem47.com
Country
China
ProdList
1845
Advantage
58
Shenzhen Nexcon Pharmatechs Ltd.
Tel
+86-0755-89396905 +86-18025329037
Email
admin@nexconn.com
Country
China
ProdList
4811
Advantage
58

64267-17-0, 3,3'-CARBONYLBIS(7-METHOXYCOUMARIN)Related Search:

BIS(4-METHOXYBENZYLIDENE)ACETONE Dimethyl 1,3-acetonedicarboxylate 1,3-Acetonedicarboxylic acid trans,trans-Dibenzylideneacetone 3-ACETYL-7-HYDROXY-2H-CHROMEN-2-ONE 5-METHOXY-3-OXOVALERIC ACID METHYL ESTER 7-Methoxycoumarin 8-ACETYL DIMETHOXYCOUMARIN 1-(4-Methoxyphenyl)-1-penten-3-one 3,3'-CARBONYLBIS(7-METHOXYCOUMARIN) 1,5-Bis-(4-hydroxyphenyl)-1,4-pentadien-3-one 7-METHOXY-2H-CHROMENE-3-CARBALDEHYDE 2-METHYLENE-PENTANEDIOIC ACID 1-(2H-1-Benzopyran-3-yl)ethanone 5-PHENOXY-N-VALERIC ACID 2-METHYLENE-PENTANEDIOIC ACID DIMETHYL ESTER 1,5-DIPHENYLPENTA-1,4-DIENE

  • 3,3'-Carbonylbis(7-methoxycoumarin),99%
  • 3,3'-CARBONYLBIS(7-METHOXYCOUMARIN)
  • 3,3'-Carbonylbis(7-methoxycoumarine)
  • 3,3''-CARBONYLBIS(7-METHOXY-2H-1-BENZOPYRAN-2-ONE)
  • 2H-1-Benzopyran-2-one, 3,3'-carbonylbis[7-methoxy-
  • 7-methoxy-3-(7-methoxy-2-oxochromene-3-carbonyl)chromen-2-one
  • 3,3'-Carbonylbis(7-methoxy-2H-chromen-2-one)
  • 64267-17-0
  • C21H14O7