Cupferron, Thermo Scientific™

Description

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

• Separation and colorimetric detection of various metals and metal oxides including Al, Cu, Fe, Ti, and vanadates

Specifications

Chemical Identifiers

• CAS: 135-20-6
• Molecular Formula: C6H9N3O2
• Molecular Weight (g/mol): 155.16
• MDL Number: MFCD00078422
• InChI Key: NJVHCUNZAMFQNA-UHFFFAOYSA-N
• Synonym: cupferron, copperone, azanyliumylidene n-nitroso-n-oxidoaniline
• PubChem CID: 2724103
• IUPAC Name: N-nitroso-N-phenylhydroxylamine amine
• SMILES: N.ON(N=O)C1=CC=CC=C1

• Melting Point: 154°C (decomposition)
• Odor: Odorless
• Quantity: 50 g
• UN Number: UN2811
• Merck Index: 14,2622
• Formula Weight: 155.16
• Physical Form: Powder
• Chemical Name or Material: Cupferron

Safety and Handling

Hazard Category	Danger
Hazard Statement	GHS H Statement H301-H351-H315-H319-H317 Toxic if swallowed. Suspected of causing cancer. Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction.
Precautionary Statement	GHS P Statement P280h-P305+P351+P338-P309-P310 Wear protective gloves/clothing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
DOTInformation	Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
RTECSNumber	NC4725000
TSCA	TSCA