CAS: 16593-81-0 - 4-(2-Pyridylazo)resorcinol monosodium saltmonohydrate

Formula: C₁₁H₁₀N₃NaO₃

InChI: InChI=1S/C11H9N3O2.Na.H2O/c15-8-4-5-9(10(16)7-8)13-14-11-3-1-2-6-12-11;;/h1-7,15-16H;;1H2/q;+1;/p-1/b14-13+;;

Synonyms:

• 4-(2-Pyridylazo)Resorcinol Monosodium Salt Monohydrate
• Sodium 4-(2-Pyridylazo)Benzene-1,3-Diol Hydrate
• PAR-Na
• PAR monosodium salt hydrate

4-(2-Pyridylazo)resorcinol monosodium salt monohydrate

CAS: 16593-81-0

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

• Formula: C₁₁H₈N₃NaO₂•H₂O
• Color and Shape: Orange to brown, Crystals or powder or crystalline powder
• Molecular weight: 255.21 (237.19anhy)

1,3-Benzenediol, 4-[2-(2-pyridinyl)diazenyl]-, sodium salt, hydrate (1:1:1)

CAS: 16593-81-0

• Formula: C₁₁H₁₁N₃NaO₃
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 256.2131

4-(2-Pyridylazo)resorcinol monosodium salt hydrate

CAS: 16593-81-0

• Formula: C₁₁H₈N₃NaO₂H₂O
• Molecular weight: 255.21

P.A.R. monosodium salt

CAS: 16593-81-0

• Color and Shape: Solid
• Molecular weight: 237.19400024414062

PAR extrapure, 99%

CAS: 16593-81-0

• Formula: C₁₁H₈N₃NaO₂·xH₂O
• Purity: min. 99%
• Color and Shape: Orange, Powder, Clear
• Molecular weight: 237.19 (anhydrous)

4-(2-Pyridylazo)resorcinol monosodium salt hydrate - min 90% (Dye content)

CAS: 16593-81-0

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• Formula: C₁₁H₈N₃NaO₂·H₂O
• Purity: Min. 95%
• Molecular weight: 255.21 g/mol