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CAS RN 3147-14-6

CH3HOHNNOSOOOH(E/Z)

CAS RN 3147-14-6

IUPAC Name: 4-[2-(2-hydroxy-5-methylphenyl)hydrazin-1-ylidene]-3-oxo-3,4-dihydronaphthalene-1-sulfonic acid
Synonyms: calmagite
Molecular Weight (g/mol): 358.37
Molecular Formula: C17H14N2O5S
InChi Key: ASFVMSDYPYMUFL-UHFFFAOYSA-N
SMILES: CC1=CC(NN=C2C(=O)C=C(C3=CC=CC=C23)S(O)(=O)=O)=C(O)C=C1
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1 – 9 of 9 results
1

LabChem, Inc. Calmagite Indicator, 0.1% Aqueous, for Hardness, Certified, LabChem™

CAS: 3147-14-6 Molecular Formula: C17H14N2O5S Molecular Weight (g/mol): 358.368 InChI Key: ASFVMSDYPYMUFL-UHFFFAOYSA-N PubChem CID: 6364506 IUPAC Name: 4-[(2-hydroxy-5-methylphenyl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid SMILES: CC1=CC(=C(C=C1)O)NN=C2C3=CC=CC=C3C(=CC2=O)S(=O)(=O)O

PubChem CID 6364506
CAS 3147-14-6
Molecular Weight (g/mol) 358.368
SMILES CC1=CC(=C(C=C1)O)NN=C2C3=CC=CC=C3C(=CC2=O)S(=O)(=O)O
IUPAC Name 4-[(2-hydroxy-5-methylphenyl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid
InChI Key ASFVMSDYPYMUFL-UHFFFAOYSA-N
Molecular Formula C17H14N2O5S
2

Thermo Scientific Chemicals Calmagite, indicator grade

CAS: 3147-14-6 Molecular Formula: C17H14N2O5S Molecular Weight (g/mol): 358.368 MDL Number: MFCD00011656 InChI Key: ASFVMSDYPYMUFL-UHFFFAOYSA-N PubChem CID: 6364506 IUPAC Name: 4-[(2-hydroxy-5-methylphenyl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid SMILES: CC1=CC(=C(C=C1)O)NN=C2C3=CC=CC=C3C(=CC2=O)S(=O)(=O)O

PubChem CID 6364506
CAS 3147-14-6
Molecular Weight (g/mol) 358.368
MDL Number MFCD00011656
SMILES CC1=CC(=C(C=C1)O)NN=C2C3=CC=CC=C3C(=CC2=O)S(=O)(=O)O
IUPAC Name 4-[(2-hydroxy-5-methylphenyl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid
InChI Key ASFVMSDYPYMUFL-UHFFFAOYSA-N
Molecular Formula C17H14N2O5S
3

Thermo Scientific Chemicals Calmagite, pure, indicator grade

CAS: 3147-14-6 Molecular Formula: C17H14N2O5S Molecular Weight (g/mol): 358.368 MDL Number: MFCD00011656 InChI Key: ASFVMSDYPYMUFL-UHFFFAOYSA-N Synonym: 3-Hydroxy-4-(2-hydroxy-5-methylphenylazo)-1-naphthalenesulfonic acid PubChem CID: 6364506 IUPAC Name: 4-[(2-hydroxy-5-methylphenyl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid SMILES: CC1=CC(=C(C=C1)O)NN=C2C3=CC=CC=C3C(=CC2=O)S(=O)(=O)O

PubChem CID 6364506
CAS 3147-14-6
Molecular Weight (g/mol) 358.368
MDL Number MFCD00011656
SMILES CC1=CC(=C(C=C1)O)NN=C2C3=CC=CC=C3C(=CC2=O)S(=O)(=O)O
Synonym 3-Hydroxy-4-(2-hydroxy-5-methylphenylazo)-1-naphthalenesulfonic acid
IUPAC Name 4-[(2-hydroxy-5-methylphenyl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid
InChI Key ASFVMSDYPYMUFL-UHFFFAOYSA-N
Molecular Formula C17H14N2O5S
4

Spectrum Chemical Manufacturing Corporation Calmagite, ACS, Spectrum™ Chemical
SDP

CAS: 3147-14-6

CAS 3147-14-6
5

Calmagite [Metal indicator for Ca, Mg etc.], TCI America™
SDP

CAS: 3147-14-6 Molecular Formula: C17H14N2O5S Molecular Weight (g/mol): 358.368 MDL Number: MFCD00011656 InChI Key: ASFVMSDYPYMUFL-UHFFFAOYSA-N Synonym: calmagite,calmagite, indicator grade,1-naphthalenesulfonic acid, 3-hydroxy-4-2-hydroxy-5-methylphenyl azo,3-hydroxy-4-6-hydroxy-m-tolyl azo-1-naphthalenesulfonic acid,calmagite indicator grade,1-naphthalenesulfonic acid, 3-hydroxy-4-2-2-hydroxy-5-methylphenyl diazenyl,vbrnloqcbcpphl-uhfffaoysa-n,calmagite metalindicatorforca,mgetc.,3-hydroxy-4-2-hydroxy-5-methyl-phenylazo-1-naphthalenesulfonic acid,e-3-hydroxy-4-2-hydroxy-5-methylphenyl diazenyl naphthalene-1-sulfonic acid PubChem CID: 6364506 IUPAC Name: 4-[(2-hydroxy-5-methylphenyl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid SMILES: CC1=CC(=C(C=C1)O)NN=C2C3=CC=CC=C3C(=CC2=O)S(=O)(=O)O

PubChem CID 6364506
CAS 3147-14-6
Molecular Weight (g/mol) 358.368
MDL Number MFCD00011656
SMILES CC1=CC(=C(C=C1)O)NN=C2C3=CC=CC=C3C(=CC2=O)S(=O)(=O)O
Synonym calmagite,calmagite, indicator grade,1-naphthalenesulfonic acid, 3-hydroxy-4-2-hydroxy-5-methylphenyl azo,3-hydroxy-4-6-hydroxy-m-tolyl azo-1-naphthalenesulfonic acid,calmagite indicator grade,1-naphthalenesulfonic acid, 3-hydroxy-4-2-2-hydroxy-5-methylphenyl diazenyl,vbrnloqcbcpphl-uhfffaoysa-n,calmagite metalindicatorforca,mgetc.,3-hydroxy-4-2-hydroxy-5-methyl-phenylazo-1-naphthalenesulfonic acid,e-3-hydroxy-4-2-hydroxy-5-methylphenyl diazenyl naphthalene-1-sulfonic acid
IUPAC Name 4-[(2-hydroxy-5-methylphenyl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid
InChI Key ASFVMSDYPYMUFL-UHFFFAOYSA-N
Molecular Formula C17H14N2O5S
6

Ricca Chemical Company Calmagite Indicator, 0.1% (w/v), Ricca Chemical
SDP

CAS: 3147-14-6 Molecular Formula: C17H14N2O5S Molecular Weight (g/mol): Mixture InChI Key: ASFVMSDYPYMUFL-UHFFFAOYSA-N PubChem CID: 6364506 IUPAC Name: 4-[(2-hydroxy-5-methylphenyl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid SMILES: CC1=CC(=C(C=C1)O)NN=C2C3=CC=CC=C3C(=CC2=O)S(=O)(=O)O

PubChem CID 6364506
CAS 3147-14-6
Molecular Weight (g/mol) Mixture
SMILES CC1=CC(=C(C=C1)O)NN=C2C3=CC=CC=C3C(=CC2=O)S(=O)(=O)O
IUPAC Name 4-[(2-hydroxy-5-methylphenyl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid
InChI Key ASFVMSDYPYMUFL-UHFFFAOYSA-N
Molecular Formula C17H14N2O5S
7

Fisher Science Education™ Calmagite
SCI_ED

CAS: 3147-14-6 Molecular Formula: C17H14N2O5S Molecular Weight (g/mol): 358.368 InChI Key: ASFVMSDYPYMUFL-UHFFFAOYSA-N PubChem CID: 6364506 IUPAC Name: 4-[(2-hydroxy-5-methylphenyl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid SMILES: CC1=CC(=C(C=C1)O)NN=C2C3=CC=CC=C3C(=CC2=O)S(=O)(=O)O

PubChem CID 6364506
CAS 3147-14-6
Molecular Weight (g/mol) 358.368
SMILES CC1=CC(=C(C=C1)O)NN=C2C3=CC=CC=C3C(=CC2=O)S(=O)(=O)O
IUPAC Name 4-[(2-hydroxy-5-methylphenyl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid
InChI Key ASFVMSDYPYMUFL-UHFFFAOYSA-N
Molecular Formula C17H14N2O5S