Sodium hexanitrocobaltate(III) - puriss. p.a., ACS, for the determination of K , CAS No.13600-98-1

CAS: 13600-98-1 Cat. No.: S431989 Formula: CoN₆Na₃O₁₂ Molecular Weight: 403.94 EC Number: 237-077-7 PubChem CID: 22836338

GRADE & PURITY puriss. p.a., ACS, for the determination of K

Synonyms

Sodium hexanitritocobaltate(III), Sodium cobaltnitrite

Storage

Room temperature

Overview

Application

Sodium hexanitrocobaltate(III) (Na 3 Co(NO 2 ) 6 ) may be employed as a nitrosation reagent for various amino group containing organic compounds (aliphatic and aromatic).

Specifications

Synonyms

Sodium hexanitritocobaltate(III), Sodium cobaltnitrite

Specifications & Purity

puriss. p.a., ACS, for the determination of K

Storage

Room temperature

Grade

ACS, puriss. p.a.

Names and Identifiers

• Canonical Smiles: N(=O)[O-].N(=O)[O-].N(=O)[O-].N(=O)[O-].N(=O)[O-].N(=O)[O-].[Na+].[Na+].[Na+].[Co]
• IUPAC Name: trisodium;cobalt;hexanitrite
• InChIKey: MUTOTFDDGIZNIK-UHFFFAOYSA-H
• INCHI: 1S/Co.6HNO2.3Na/c;6*2-1-3;;;/h;6*(H,2,3);;;/q;;;;;;;3*+1/p-6
• Isomeric SMILES: N(=O)[O-].N(=O)[O-].N(=O)[O-].N(=O)[O-].N(=O)[O-].N(=O)[O-].[Na+].[Na+].[Na+].[Co]
• WGK Germany: 3
• RTECS: GF9480000
• PubChem CID: 22836338
• UN Number: 1479
• Molecular Weight: 403.94

Chemical and Physical Properties

• Melt Point(°C): 220°C

References

1. Jing Mei, Fujun Wu, Yangtan Qiu, Jinlu Han, Fenghua Zheng, Yahao Li, Youguo Huang, Kui Liu, Hongqiang Wang, Qingyu Li, Juantao Jiang.  (2025)  One-step electrochemical synthesis of metallic cobalt-intercalated graphene intercalation compounds in aqueous electrolyte as high-efficiency oxygen reduction reaction catalysts.  APPLIED SURFACE SCIENCE,      [PMID:] [10.1016/j.apsusc.2025.164440]

Frequently Asked Questions

What does puriss. p.a. mean?

puriss. p.a. is a defined analytical purity tier suitable for general analytical and reagent applications. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. puriss. p.a. is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.

What does ACS mean?

ACS is a defined analytical purity tier suitable for general analytical and reagent applications. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. ACS is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.

How should this product be stored?

Store at room temperature.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 13600-98-1, the molecular formula is CoN6Na3O12-3, and the molecular weight is 403.94 g/mol. InChIKey MUTOTFDDGIZNIK-UHFFFAOYSA-H.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.