Thermo Scientific Chemicals 4-(2-Pyridylazo)resorcinol monosodium salt monohydrate, 99+%

Brand:  Thermo Scientific Chemicals 176320250

Product Code. 10144050

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Indicator

Specifications

• Chemical Name or Material: 4-(2-Pyridylazo)resorcinol monosodium salt monohydrate
• CAS Min %: 99.0
• Color: Brown to Brown-Orange
• Assay Percent Range: 99+%
• Molecular Formula: C11H9N3O2
• Quantity: 25 g
• Merck Index: 15, 7125
• Solubility Information: (0.1% in water) Clear
• SMILES: OC1=CC(=O)C=C\C1=N/NC1=CC=CC=N1
• Molecular Weight (g/mol): 215.21
• Formula Weight: 255.21
• Physical Form: Crystalline Powder

• CAS: 16593-81-0,1141-59-9
• CAS Max %: 100.0
• Infrared Spectrum: Authentic
• Packaging: Glass bottle
• MDL Number: MFCD00150712,MFCD00150712,MFCD00150712,MFCD00006256
• Beilstein: 22, I, 694
• Synonym: 4-2-pyridylazo resorcinol monosodium saltmonohydrate
• InChI Key: VLCAILLZPUINNF-UKTHLTGXSA-N
• IUPAC Name: 3-hydroxy-4-(pyridin-2-ylhydrazinylidene)cyclohexa-2,5-dien-1-one;sodium;hydrate
• PubChem CID: 132988475
• Percent Purity: 99+%

Safety and Handling

Product Identifier

• 4-(2-Pyridylazo)resorcinol monosodium salt monohydrate

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P311-Call a POISON CENTER/doctor/ .

RUO – Research Use Only