Molecular FormulaC10H5N2NaO4S
Molecular Weight272.21247
InChIInChI=1S/C10H6N2O4S.Na/c11-12-10-7-4-2-1-3-6(7)9(5-8(10)13)17(14,15)16;/h1-5H,(H,14,15,16);/q;+1/p-1
InChIKey PJJCKIFHKMZQNW-UHFFFAOYSA-M
Smiles[Na+].C1(S([O-])(=O)=O)C2=C(C=CC=C2)C(=[N+]=[N-])C(=O)C=1
400 MHz in DMSO-d6
1H NMR | 399.65 MHz |
C10 H5 N2 Na O4 S | 0.038 g : 0.5 ml DMSO-d6 |
1-diazo-2-naphthol-4-sulfonic acid sodium salt |
![]() |
Assign. Shift(ppm) |
Hz ppm Int.
3439.70 8.607 272 3431.40 8.587 267 3026.98 7.575 57 3022.09 7.562 546 3021.36 7.561 542 3019.17 7.555 350 3016.60 7.549 267 3015.63 7.546 239 3008.42 7.528 51 3007.45 7.526 50 2925.90 7.322 121 2923.10 7.315 130 2920.29 7.308 104 2917.60 7.301 216 2914.92 7.294 129 2911.87 7.287 107 2909.18 7.280 108 2811.16 7.035 1000
in DMSO-d6
KBr disc
nujol mull
sodium 4-diazo-3,4-dihydro-3-oxonaphthalene-1-sulphonate(5114-93-2) 13C NMR Atlas of Related Products
HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase
Copyright © 2017 ChemicalBook All rights reserved.