4H-1-Benzopyran-2-carboxylicacid, 5,5'-[[2-(sulfooxy)-1,3-propanediyl]bis(oxy)]bis[4-oxo- (107032-81-5)

Identification
Name:	4H-1-Benzopyran-2-carboxylicacid, 5,5'-[[2-(sulfooxy)-1,3-propanediyl]bis(oxy)]bis[4-oxo-
Synonyms:	5-[3-(2-carboxy-4-oxo-chromen-5-yl)oxy-2-sulfooxy-propoxy]-4-oxo-chrom ene-2-carboxylic acid;cromolyn sulfate
CAS:	107032-81-5
Molecular Formula:	C23H16 O14 S
Molecular Weight:	548.4297
InChI:	InChI=1/C23H16O14S/c24-12-7-18(22(26)27)35-16-5-1-3-14(20(12)16)33-9-11(37-38(30,31)32)10-34-15-4-2-6-17-21(15)13(25)8-19(36-17)23(28)29/h1-8,11H,9-10H2,(H,26,27)(H,28,29)(H,30,31,32)/p-1
Molecular Structure:
Properties
Flash Point:	°C
Boiling Point:	°Cat760mmHg
Density:	1.735g/cm³
Flash Point:	°C
Safety Data

Other Product

4H-1-Benzopyran-2-carboxylicacid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-
4H-1-Benzopyran-2-carboxylicacid, 7,7'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-
4H-1-Benzopyran-2-carboxylicacid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-, sodium salt (1:2)
4H-1-Benzopyran-2-carboxylicacid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-, dimethyl ester(9CI)
4H-1-Benzopyran-2-carboxylicacid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-, 2,2'-diethyl ester
4H-1-Benzopyran-2-carboxylic acid,5,5'-[[2-(formyloxy)-1,3-propanediyl]bis(oxy)]bis[4-oxo-
4H-1-Benzopyran-2-carboxaldehyde,5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-
4H-1-Benzopyran-4-one,2-[3,4-bis(sulfooxy)phenyl]-5-hydroxy-7-(sulfooxy)-
4H-1-Benzopyran-2-carboxylicacid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-,bis[(acetyloxy)methyl] ester, labeled with tritium (9CI)
4H-1-Benzopyran-2-carboxamide,5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-N-[1-(phenylmethyl)-1H-tetrazol-5-yl]-
4H-1-Benzopyran-4-one,2-[3,4-bis(sulfooxy)phenyl]-5-hydroxy-3,7-bis(sulfooxy)-, potassium salt
4H-1-Benzopyran-4-one,5-hydroxy-2-(4-hydroxyphenyl)-3,7-bis(sulfooxy)-
4H-1-Benzopyran-4-one,5-hydroxy-2-[3-hydroxy-4-(sulfooxy)phenyl]-7-(sulfooxy)-
4H-1-Benzopyran-4-one,5-hydroxy-2-[4-hydroxy-3-(sulfooxy)phenyl]-7-(sulfooxy)-
4H-1-Benzopyran-2-carboxylicacid, 5-hydroxy-4-oxo-
2-Furancarboxylic acid,5-[5,7-bis(formyloxy)-4-oxo-4H-1-benzopyran-3-yl]-, ethyl ester
4H-1-Benzopyran-2-carboxylicacid, 5-[2-hydroxy-3-(methylthio)propoxy]-4-oxo-
Pyrrolidine,2-[bis(ethylthio)methyl]-1-[5-methoxy-2-nitro-4-[3-[(4-oxo-2-phenyl-4H-1-benzopyran-6-yl)oxy]propoxy]benzoyl]-, (2S)-
Pyrrolidine,1-[2-amino-5-methoxy-4-[3-[(4-oxo-2-phenyl-4H-1-benzopyran-6-yl)oxy]propoxy]benzoyl]-2-[bis(ethylthio)methyl]-, (2S)-
4H-1-Benzopyran-4-one,5,7-bis(acetyloxy)-3-[2-(acetyloxy)-5-[5-(acetyloxy)-7-methoxy-4-oxo-4H-1-benzopyran-2-yl]phenyl]-2-[4-(acetyloxy)phenyl]-