成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook >> CAS DataBase List >>6-Methoxy-3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one

6-Methoxy-3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one

CAS No.
132018-13-4
Chemical Name:
6-Methoxy-3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one
Synonyms
2-broMine-2-(2-fluorophenyl)-2-cyclopropylketone (pulagelei interMediates);4H-1-Benzopyran-3-carboxylic acid, 6-methoxy-2-(4-nitrophenyl)-4-oxo-, methyl ester
CBNumber:
CB51176037
Molecular Formula:
C18H13NO7
Molecular Weight:
355.3
MDL Number:
MOL File:
132018-13-4.mol
Last updated:2023-05-15 10:43:58

6-Methoxy-3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one Properties

Melting point 185-188°C
solubility soluble in Dichloromethane, Ethanol, Methanol
form Solid
color Yellow Crystalline

6-Methoxy-3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC M262875 6-Methoxy-3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one 132018-13-4 500mg $525 2021-12-16 Buy
American Custom Chemicals Corporation CHM0013081 6-METHOXY-3-(METHOXYCARBONYL)-2-(4-NITROPHENYL)-4H-BENZOPYRAN-4-ONE 95.00% 132018-13-4 100MG $704.55 2021-12-16 Buy
Medical Isotopes, Inc. 11654 6-Methoxy-3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one 132018-13-4 100mg $810 2021-12-16 Buy
American Custom Chemicals Corporation CHM0013081 6-METHOXY-3-(METHOXYCARBONYL)-2-(4-NITROPHENYL)-4H-BENZOPYRAN-4-ONE 95.00% 132018-13-4 1G $1593.9 2021-12-16 Buy
Product number Packaging Price Buy
M262875 500mg $525 Buy
CHM0013081 100MG $704.55 Buy
11654 100mg $810 Buy
CHM0013081 1G $1593.9 Buy

6-Methoxy-3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one Chemical Properties,Uses,Production

Chemical Properties

Yellow Crystalline Solid

Uses

6-Methoxy-3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one ia a useful synthetic intermediate in the preparation of flavinoids

6-Methoxy-3-(methoxycarbonyl)-2-(4-nitrophenyl)-4H-benzopyran-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 12)Suppliers
Supplier Tel Email Country ProdList Advantage
RR Scientific LLC 		+86-13917743231 sales@rrscientific.com United States 878 58
J & K SCIENTIFIC LTD. 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32321 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684; sales@rrkchem.com China 57422 58
Jinan ponder chemical co. LTD 0531-0000 thinklifescience@163.com China 19689 58
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44812 58
R.R Scientific, LLC. 15010167677 zhiyuu1218@163.com China 876 58
2-broMine-2-(2-fluorophenyl)-2-cyclopropylketone (pulagelei interMediates) 4H-1-Benzopyran-3-carboxylic acid, 6-methoxy-2-(4-nitrophenyl)-4-oxo-, methyl ester 132018-13-4 Various Intermediates Aromatics Intermediates