CAS: 6152-67-6 - Diphenylamine-4-sulfonic acid sodium salt

Formula: C₁₂H₁₀NO₃S

InChI: InChI=1S/C12H11NO3S.Na/c14-17(15,16)12-8-6-11(7-9-12)13-10-4-2-1-3-5-10;/h1-9,13H,(H,14,15,16);

InChI key: InChIKey=VMVSDVIYIMNZBS-UHFFFAOYSA-N

SMILES: [Na].O=S(=O)(O)C1=CC=C(C=C1)NC=2C=CC=CC2

Synonyms:

• 4-(Phenylamino)Benzenesulfonate
• Benzenesulfonic acid, 4-(phenylamino)-, monosodium salt
• Benzenesulfonic acid, 4-(phenylamino)-, sodium salt (1:1)
• N-Phenylsulfanilic acid sodium salt
• Sdpas
• Sodium 4-(Phenylamino)Benzenesulfonate
• Sodium diphenylamine-4-sulfonate
• Sulfanilic acid, N-phenyl-, sodium salt

Sodium Diphenylamine-4-sulfonate

CAS: 6152-67-6

• Formula: C₁₂H₁₀NNaO₃S
• Purity: >97.0%(HPLC)(N)
• Color and Shape: White to Light gray to Light yellow powder to crystal
• Molecular weight: 271.27

Sodium diphenylamine-4-sulfonate, 98%

CAS: 6152-67-6

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₁₂H₁₁NNaO₃S
• Purity: 98%
• Color and Shape: powder, White to pale brown or pale grey
• Molecular weight: 272.27

Sodium diphenylamine-4-sulfonate, ACS

CAS: 6152-67-6

Redox indicatorSodium diphenylamine-4-sulfonate is used as a pH independent redox indicator used in the determination …

• Formula: C₁₂H₁₁NNaO₃S
• Color and Shape: powder, Off-white to grey
• Molecular weight: 272.27

Benzenesulfonic acid, 4-(phenylamino)-, monosodium salt

CAS: 6152-67-6

• Formula: C₁₂H₁₀NNaO₃S
• Color and Shape: Solid
• Molecular weight: 271.2675

Diphenylamine-4-sulfonic acid sodium salt

CAS: 6152-67-6

• Formula: C₁₂H₁₀NNaO₃S
• Color and Shape: Off-white to grey powder
• Molecular weight: 271.27

Diphenylamine-4-sulfonic acid sodium salt, redox indicator

CAS: 6152-67-6

• Purity: IND
• Molecular weight: 271.27

Sodium diphenylamine-4-sulfonate

CAS: 6152-67-6

• Purity: 95.0%
• Color and Shape: Solid
• Molecular weight: 271.2699890136719

Sodium Diphenylamine-4-Sulfonate extrapure AR, ACS

CAS: 6152-67-6

• Formula: C₁₂H₁₀NNaO₃S
• Color and Shape: White to off-white to light grey, Crystalline powder, Clear
• Molecular weight: 271.27

Sodium diphenylaminesulfonate

CAS: 6152-67-6

Sodium diphenylaminesulfonate is a post-synthetic reagent that is used in analytical chemistry for the control …

• Formula: C₁₂H₁₀NO₃SNa
• Purity: Min. 95%
• Molecular weight: 271.27 g/mol