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Spectral Data   Additional Data   Download  
Molecule
60003399
Chemical name(s)KHP; Phthalic acid monopotassium salt; Potassium hydrogen phthalate; Potassium phthalate monobasic
Chemical formulaC8H5O4K
Molecular weight204.222
Number of double bond equivalents (DBEs)0.0
Number of all rings, size of smallest set of smallest rings1, 1
Canonical name(s)
CAS-Number 877-24-7
Additional information
Links from Unichem: EPA (Environmental Protection Agency) CompTox Dashboard;PubChem Compounds;eMolecules;ChemicalBook;ChemicalBook;FDA/USP Substance Registration System (SRS);PubChem ('Thomson Pharma' subset);ACToR;MolPo... (truncated)
Molecule keywords
DOI
13C Spectrum
60001550 Rating: 4 (1: 1: nmrshiftdb2 quality check: reject (admin), 7: shifts okay (Kolshorn))
Type13C
Measurement conditions
Temperature [K]298
SolventDeuteriumoxide (D2O)
Field Strength [MHz]75.03250122070312
Assignment Method1D shift position & predict
Literature
Additional comments
nmrshiftdb2 quality report Download
Additional information
Spectrum categories



Spectral Data   Additional Data   Download  
Type: 1H 300.1300048828125
Atom
Mult.(coupling const.)
Meas.
Shift
Intensity
1-H m 7.612 0.161602
2-H m 7.612 0.161602
3-H m 7.773 0.0787293
6-H m 7.773 0.0787293
9-H

Unassigned shifts in this spectrum:
H 1
Intensity
7.568 0.697514
7.588 0.787293
7.731 0.929558
7.75 0.733425
17.58 0.35
17.56 0.45
17.42 0.38
17.4 0.33
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Spectral Data   Additional Data   Download  
Type: H,C-HSQC 300.1300048828125
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