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CAS 16921-30-5 Potassium chloroplatinate molecular structure lightbox
CAS RN: 16921-30-5

Potassium chloroplatinate

Product Availability

Choose a grade to view its available package options.

6 package records6 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251227 1g In stock Shanghai, Shenzhen, Tianjin, Wuhan Inquiry
Batchno.20251202 250mg In stock Shanghai, Tianjin Inquiry
Batchno.20251213 25g In stock Shanghai Inquiry
Batchno.20250914 5g In stock Shanghai, Shenzhen, Chengdu Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250302 200mg / 1g / 5g Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250312 200mg / 1g / 5g / 25g Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
  • Product code: SSC-073835
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 5g
  • Available purity: ＞97%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 16921-30-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ＞97% 0 Out of Stock Beijing Inquiry

16921-30-5 / dipotassium;hexachloroplatinum(2-)

Standard CAS: 16921-30-5 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
16921-30-5
Multi CAS
No
Molecular Formula
Cl6K2Pt
Molecular Weight
486.000000
Exact Mass
484.702373
SMILES
Cl[Pt-2](Cl)(Cl)(Cl)(Cl)Cl.[K+].[K+]
InChI
InChI=1S/6ClH.2K.Pt/h6*1H;;;/q;;;;;;2*+1;+4/p-6
InChIKey
DPAIVKJGTXERIM-UHFFFAOYSA-H

Physical Properties

Physical Description
Orange-yellow or yellow solid; Slightly soluble in cold water; Soluble in hot water; [Merck Index] Yellow powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
9
H-bond acceptors
1
Molar refractivity
35.12
TPSA
0.0000

LogP / Solubility

WLOGP
-1.86
MLOGP
-1.6
XLogP3
-1.86
Consensus LogP
-1.77
Log S (ESOL)
-1.68
Class (ESOL)
Soluble
Log S (Ali)
-2.2
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-1.28
Class (SILICOS-IT)
Soluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-7

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5

Safety & Transport

Pictogram(s)
Corrosive Acute Toxic Health Hazard Irritant Environmental Hazard
Signal
Danger
GHS Hazard Statements
H301: Toxic if swallowed [Danger Acute toxicity, oral] H317: May cause an allergic skin reaction [Warning Sensitization, Skin] H318: Causes serious eye damage [Danger Serious eye damage/eye irritation] H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory] H290 (71.1%): May be corrosive to metals [Warning Corrosive to Metals]
Precautionary Statement Codes
P233, P260, P261, P264, P264+P265, P270, P271, P272, P280, P284, P301+P316, P302+P352, P304+P340, P305+P354+P338, P317, P321, P330, P333+P317, P342+P316, P362+P364, P403, P405, and P501 P233, P234, P260, P261, P264, P264+P265, P270, P271, P272, P273, P280, P284, P301+P316, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P333+P317, P342+P316, P362+P364, P390, P391, P403, P405, P406, and P501

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