Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Chemical Reagents >  Organic reagents >  Tricyclic compound >  2-Oxo-(2H)-furo(2,3-h)-1-benzopyran

2-Oxo-(2H)-furo(2,3-h)-1-benzopyran

Basic information Safety Supplier Related

2-Oxo-(2H)-furo(2,3-h)-1-benzopyran Basic information

Product Name:
2-Oxo-(2H)-furo(2,3-h)-1-benzopyran
Synonyms:
  • ANGELICIN
  • ANGELICINE
  • ISOBERGAPTEN
  • ISOPSORALEN
  • ISOPSORALENE
  • 2-OXO-[2H]-FURO[2,3-H]-1-BENZOPYRAN
  • furo(5’,4’,7,8)coumarin
  • furo(5’,4’:7,8)coumarin
CAS:
523-50-2
MF:
C11H6O3
MW:
186.16
EINECS:
637-055-0
Product Categories:
  • Inhibitors
  • chemical reagent
  • pharmaceutical intermediate
  • phytochemical
  • reference standards from Chinese medicinal herbs (TCM).
  • standardized herbal extract
  • Heterocycles
  • Heterocyclic Compounds
  • Coumarins
  • Miscellaneous Natural Products
Mol File:
523-50-2.mol
More
Less

2-Oxo-(2H)-furo(2,3-h)-1-benzopyran Chemical Properties

Melting point:
132-134°C
Boiling point:
104°C/4mmHg(lit.)
Density 
1.2477 (rough estimate)
refractive index 
1.6310 (estimate)
storage temp. 
2-8°C
form 
neat
λmax
302nm(EtOH)(lit.)
BRN 
153970
CAS DataBase Reference
523-50-2(CAS DataBase Reference)
IARC
3 (Vol. 40, Sup 7) 1987
NIST Chemistry Reference
2H-furo[2,3-h]-1-benzopyran-2-one(523-50-2)
More
Less

Safety Information

Hazard Codes 
Xn,Xi
Risk Statements 
20/21/22-36/37/38-40
Safety Statements 
26-36/37/39-37/39-36
WGK Germany 
3
RTECS 
LV0940000
HS Code 
29322090
Hazardous Substances Data
523-50-2(Hazardous Substances Data)

MSDS

More
Less

2-Oxo-(2H)-furo(2,3-h)-1-benzopyran Usage And Synthesis

Chemical Properties

White Solid

Uses

Antifungal

Synthesis Reference(s)

Tetrahedron, 51, p. 3087, 1995 DOI: 10.1016/0040-4020(95)00070-O

2-Oxo-(2H)-furo(2,3-h)-1-benzopyranSupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Chembest Research Laboratories Limited
Tel
021-20908456-
Email
sales@BioChemBest.com
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386 / 800-988-0390
Email
Sales-CN@TCIchemicals.com
Chemsky(shanghai)International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Chengdu XiYa Chemical Technology Co., Ltd.
Tel
;
Email
sale@xiyashiji.com;3007716753@qq.com