Cupferron, 97+%

Description

CAS: 135-20-6 | C6H9N3O2 | 155.16 g/mol

Reagent for determination of Ce, Cu, Fe, Sn, and Ti

This Thermo Scientific Chemicals 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 Chemicals.

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: azanium;N-oxido-N-phenylnitrous amide
• SMILES: N.ON(N=O)C1=CC=CC=C1

• Melting Point: 154°C (decomposition)
• Odor: Odorless
• Quantity: 25 g
• UN Number: UN2811
• Merck Index: 14,2622
• Formula Weight: 155.16
• Percent Purity: ≥97%
• Chemical Name or Material: Cupferron

Safety and Handling

Hazard Category	H301-H315-H319-H335-H351
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	P201-P202-P261-P264b-P270-P271-P280i-P281-P301+P310-P302+P352-P304+P340-P305+P351+P338-P308+P313-P330-P332+P313-P362-P501c
DOTInformation	Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber	205-183-2
RTECSNumber	NC4725000
TSCA	Yes
Recommended Storage	Keep cold

SDS

RUO – Research Use Only