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Details

Stereochemistry ACHIRAL
Molecular Formula C14H10N2O7S2.2Na
Molecular Weight 428.348
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Disodium 3-(3-Methyl-5-oxo-2H-pyrazol-1(5H)-yl)naphthalene-1,5-disulfonate

SMILES

[Na+].[Na+].CC1=NN(C(=O)C1)C2=CC3=C(C=CC=C3S([O-])(=O)=O)C(=C2)S([O-])(=O)=O

InChI

InChIKey=ZOUVOHLOSLFXHU-UHFFFAOYSA-L
InChI=1S/C14H12N2O7S2.2Na/c1-8-5-14(17)16(15-8)9-6-11-10(13(7-9)25(21,22)23)3-2-4-12(11)24(18,19)20;;/h2-4,6-7H,5H2,1H3,(H,18,19,20)(H,21,22,23);;/q;2*+1/p-2

HIDE SMILES / InChI

Molecular Formula Na
Molecular Weight 22.98976928
Charge 1
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C14H10N2O7S2
Molecular Weight 382.368
Charge -2
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Wed Apr 02 17:23:35 GMT 2025
Edited
by admin
on Wed Apr 02 17:23:35 GMT 2025
Record UNII
KL4JRP9XU8
Record Status Validated (UNII)
Record Version
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Name Type Language
Disodium 3-(3-Methyl-5-oxo-2H-pyrazol-1(5H)-yl)naphthalene-1,5-disulfonate
Systematic Name English
1,5-Naphthalenedisulfonic acid, 3-(3-methyl-5-oxo-2-pyrazolin-1-yl)-, disodium salt
Preferred Name English
1,5-Naphthalenedisulfonic acid, 3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-, sodium salt (1:2)
Common Name English
Code System Code Type Description
CAS
16698-14-9
Created by admin on Wed Apr 02 17:23:35 GMT 2025 , Edited by admin on Wed Apr 02 17:23:35 GMT 2025
PRIMARY
FDA UNII
KL4JRP9XU8
Created by admin on Wed Apr 02 17:23:35 GMT 2025 , Edited by admin on Wed Apr 02 17:23:35 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE