Chloroplatinic acid solution - 8 wt. % in H2O , CAS No.16941-12-1

CAS: 16941-12-1 Cat. No.: C139933 Formula: H₂PtCl₆ · xH₂O Molecular Weight: 409.81 (anhydrous basis) EC Number: 241-010-7

GRADE & PURITY 8 wt. % in H2O

Synonyms

CPA solution 25

Storage

Room temperature

Shipped In

FedEx DG Service

Overview

Catalyst precursor for the reaction of silyl hydrides with olefins, hydrosilylation.Also used for the determination of potassium.

Reaction type

Hydrosilylation

Chemical properties

Chemical formula

H2Cl6Pt

Empirical formula

H2[PtCl6] solution

Molecular weight

409.82 (anhydrous)

Metal

Pt

Theoretical metal content

25

Physical state

liquid

Color



application：
Dihydrogen hexachloroplatinate(IV) is used as a catalyst in the determination of potassium and in the purification of platinum. It is also used in catalysis reactions, electroplating, photography, platinum mirrors, printing for etching of zinc, producing fine color in glass and porcelain, indelible ink and in microscopy. In the presence of copper(II) chloride, it is used to catalyze the photooxygenation of alcohols to aldehydes or ketones. It plays an important role in intramolecular hydrosilylation of an alkyne and hydrosilylation reactions.

orange

Specifications

Synonyms

CPA solution 25

Specifications & Purity

8 wt. % in H2O

Storage

Room temperature

Shipped In

FedEx DG Service

Names and Identifiers

Canonical Smiles

O.Cl.Cl.Cl[Pt](Cl)(Cl)Cl

InChIKey

GBFHNZZOZWQQPA-UHFFFAOYSA-J

INCHI

1S/6ClH.Pt/h6*1H;/q;;;;;;+4/p-4

WGK Germany

3

Alternate CAS

18497-13-7 和26023-84-7

UN Number

2507

Packing Group

III

Molecular Weight

409.81 (anhydrous basis)

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Transition metal salts
      • Subclass Transition metal chlorides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Transition metal salts
• Subclass: Transition metal chlorides
• Intermediate Tree Nodes: Not available
• Direct Parent: Transition metal chlorides
• Alternative Parents: Inorganic chloride salts
• Molecular Framework: Not available
• Substituents: Transition metal chloride - Inorganic chloride salt - Inorganic salt
• Description: This compound belongs to the class of inorganic compounds known as transition metal chlorides. These are inorganic compounds in which the largest halogen atom is Chlorine, and the heaviest metal atom is a transition metal.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Solubility: Miscible with water, alcohol, acetone, ethyl acetate and ether.
• Sensitivity: Light & Moisture sensitive;air sensitive
• Melt Point(°C): 60°C

Frequently Asked Questions

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product is classified as dangerous goods and ships via FedEx DG Service. Ground and other economy services are not available, and delivery to some destinations or address types may be restricted.

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

The CAS Number is 16941-12-1, the molecular formula is H2PtCl6 · xH2O, and the molecular weight is 409.81 (anhydrous basis) g/mol. InChIKey GBFHNZZOZWQQPA-UHFFFAOYSA-J.

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.