CAS RN: 20661-21-6

Indium(III) Hydroxide

Product Availability

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14 package records12 with current stock4 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250824 10g In stock Inquiry
Batchno.20260127 250g In stock Inquiry
Batchno.20250703 50g In stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260513 10g In stock Shanghai, Shandong, Guangdong Inquiry
Batchno.20260125 250g In stock Shanghai Inquiry
Batchno.20251026 50g In stock Shanghai, Shandong Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20251201 10g In stock Shandong, Guangdong, Chongqing Inquiry
Batchno.20251122 250g Out of stock 8-10 business days Inquiry
Batchno.20260325 2g In stock Shanghai, Shandong, Hebei Inquiry
Batchno.20250903 50g In stock Shanghai, Shandong, Guangdong Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250919 100g In stock Shenzhen Inquiry
Batchno.20260310 25g In stock Shanghai, Tianjin, Wuhan Inquiry
Batchno.20250501 500g Out of stock Inquiry
Batchno.20251116 5g In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
  • Product code: SSC-097338
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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: 100g
  • 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 20661-21-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
100g >97% 0 Out of Stock Shenzhen Inquiry

20661-21-6 / indium(3+) trihydroxide

Standard CAS: 20661-21-6 Multi CAS: No

Basic Information

CAS
20661-21-6
Multi CAS
No
Molecular Formula
H3InO3
Molecular Weight
165.840000
Exact Mass
165.912098
SMILES
[OH-].[OH-].[OH-].[In+3]
InChI
InChI=1S/In.3H2O/h;3*1H2/q+3;;;/p-3
InChIKey
IGUXCTSQIGAGSV-UHFFFAOYSA-K

Physical Properties

Physical Description
White or yellow powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
4
H-bond acceptors
3
H-bond donors
3
Molar refractivity
11.56
TPSA
90

LogP / Solubility

WLOGP
-0.91
MLOGP
-0.81
XLogP3
-0.91
Consensus LogP
-0.88
Log S (ESOL)
-0.29
Class (ESOL)
Very soluble
Log S (Ali)
-0.26
Class (Ali)
Very soluble
Log S (SILICOS-IT)
0.02
Class (SILICOS-IT)
Highly 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)
-4.38

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1

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