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Cromolyn sodium

View entire compound with spectra: 1 NMR, 2 FTIR, and 1 Raman

Cromolyn sodium
SpectraBase Compound ID 2JGbgKqc3kb
InChI InChI=1S/C23H16O11.2Na/c24-11(9-31-14-3-1-5-16-20(14)12(25)7-18(33-16)22(27)28)10-32-15-4-2-6-17-21(15)13(26)8-19(34-17)23(29)30;;/h1-8,11,24H,9-10H2,(H,27,28)(H,29,30);;/q;2*+1/p-2
InChIKey VLARUOGDXDTHEH-UHFFFAOYSA-L
Mol Weight 512.33353856 g/mol
Molecular Formula C23H14Na2O11
Exact Mass 512.03315 g/mol

Raman Spectrum

Raman Spectrum

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SpectraBase Spectrum ID 4WHHA5qZezN
Name Cromolyn sodium
Source of Sample Spectrum Chemical Manufacturing Corp.
Catalog Number C1360
Lot Number XV3020
CAS Registry Number 15826-37-6
Copyright Copyright © 2013-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C23H14Na2O11
InChI InChI=1S/C23H16O11.2Na/c24-11(9-31-14-3-1-5-16-20(14)12(25)7-18(33-16)22(27)28)10-32-15-4-2-6-17-21(15)13(26)8-19(34-17)23(29)30;;/h1-8,11,24H,9-10H2,(H,27,28)(H,29,30);;/q;2*+1/p-2
InChIKey VLARUOGDXDTHEH-UHFFFAOYSA-L
Raman Corrections Referenced to internal white light source; 180 Degree backscatter
Raman Laser Source Nd:YAG
Sadtler IR Number DW0420
Source of Spectrum Forensic Spectral Research
Synonyms 5,5'-((2-Hydroxy-1,3-propanediyl)bis(oxy))bis(4-oxo-4H-1-benzopyran-2-carboxylic acid, disodium salt)
Technique FT-Raman