ChemicalBook > CAS DataBase List > Dipotassium hexachloroosmate

Dipotassium hexachloroosmate

Product Name: Dipotassium hexachloroosmate
CAS No.: 16871-60-6
Chemical Name: Dipotassium hexachloroosmate
Synonyms: POTASSIUM HEXACHLOROOSMATE;POTASSIUM HEXACHLOROOSMATE(IV);POTASSIUM CHLOR OSMATE;POTASSIUM CHLOROOSMATE;OSMIUM POTASSIUM CHLORIDE;dipotassium hexachloroosmate;POTASSIUM HEXACHLOROOSMIATE(IV);Potassiumhexachloroosmate(IV),99%;dipotassium hexachloroosmate K2OsCl6;Osmium(4+) potassium chloride (1:2:6)
CBNumber: CB7670488
Molecular Formula: Cl6KOs-
Formula Weight: 442.03
MOL File: 16871-60-6.mol

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Dipotassium hexachloroosmate Property

Melting point:: 600 °C (dec.)(lit.)
Density: 3.42 g/mL at 25 °C(lit.)
storage temp.: Store at room temperature
solubility: very soluble in H2O; slightly soluble in ethanol
form: Powder
color: Dark red
Specific Gravity: 3.420
Water Solubility: Soluble in water. Sparingly soluble in alcohol
Sensitive: Hygroscopic
Merck: 14,7635
Stability:: hygroscopic
InChI: InChI=1S/6ClH.K.Os/h6*1H;;/q;;;;;;+1;+4/p-6
InChIKey: GLNFCKPPRONDMA-UHFFFAOYSA-H
SMILES: [Os+4]([Cl-])([Cl-])([Cl-])([Cl-])([Cl-])[Cl-].[K+]
CAS DataBase Reference: 16871-60-6(CAS DataBase Reference)
EPA Substance Registry System: Osmate(2-), hexachloro-, dipotassium, (OC-6-11)- (16871-60-6)

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Safety

Hazard Codes: T
Risk Statements: 23/24/25-34
Safety Statements: 22-26-36/37/39-45
RIDADR: UN 3290 6.1/PG 2
WGK Germany: 3
TSCA: Yes
HazardClass: 8
PackingGroup: III
HS Code: 28439090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 209090
Product name: Potassium hexachloroosmate(IV)
Purity: technical grade
Packaging: 1g
Price: $289
Updated: 2025/07/31

Strem Chemicals

Product number: 76-3510
Product name: Potassium hexachloroosmate (IV), 99% (99.98+%-Os)
Packaging: 250mg
Price: $75
Updated: 2024/03/01

Strem Chemicals

Product number: 76-3510
Product name: Potassium hexachloroosmate (IV), 99% (99.98+%-Os)
Packaging: 1g
Price: $225
Updated: 2024/03/01

Strem Chemicals

Product number: 93-7611
Product name: Potassium hexachloroosmate(IV), 99%
Packaging: 250mg
Price: $64
Updated: 2024/03/01

Strem Chemicals

Product number: 93-7611
Product name: Potassium hexachloroosmate(IV), 99%
Packaging: 1g
Price: $189
Updated: 2024/03/01

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Dipotassium hexachloroosmate Chemical Properties,Usage,Production

Chemical Properties

Dark Red Crystals

Uses

Potassium hexachloroosmate(IV) used as Pharmaceutical intermediates.

Application

Dipotassium hexachloroosmate is used as a catalyst for the cycloadditive dimerization of α,β-unsaturated ketones.^[1]

Purification Methods

Crystallise it from hot dilute aqueous HCl. [Turner et al. Anal Chem 30 1708 1958.]

Dipotassium hexachloroosmate Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Dipotassium hexachloroosmate manufacturers

Henan Fengda Chemical Co., Ltd

Product: Dipotassium hexachloroosmate 16871-60-6
Price: US $10.00-1.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-08

Zhuozhou Wenxi import and Export Co., Ltd

Product: Dipotassium hexachloroosmate 16871-60-6
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Career Henan Chemical Co

Product: Dipotassium hexachloroosmate 16871-60-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: 95-99%
Supply Ability: 1ton
Release date: 2020-01-03

16871-60-6, Dipotassium hexachloroosmateRelated Search:

Hexachloroethane Potassium sorbate POTASSIUM PHOSPHITE LINDANE Pralmorelin OSMIUM Osmium(III) chloride hydrate BIS(PENTAMETHYLCYCLOPENTADIENYL)OSMIUM Osmium tetroxide Potassium iodate HEXACHLOROBENZENE DIHYDROGEN HEXACHLOROOSMIATE (IV) Potassium chlorate Hexachlorocyclopentadiene Osmium (III) chloride OSMIUM TETRACHLORIDE Dipotassium hexachloroosmate

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dipotassium hexachloroosmate

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PotassiuM hexachloroosMate(IV), Os 38.7% Min

PotassiuM hexachloroosMate (IV), 99% (99.98+%-Os)

Dipotassium hexachloroosmate ISO 9001：2015 REACH

Osmium(4+) potassium chloride (1:2:6)

16871-60-6

Cl6K2Os

K2OsCl6

halometallate salt

Metal and Ceramic Science

Potassium Salts

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