CAS RN: 853234-57-8

2,8-Dibromoindeno[1,2-b]fluorene-6,12-dione

Product Availability

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8 package records8 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260306 100mg In stock Inquiry
Batchno.20260323 1g In stock Inquiry
Batchno.20260411 250mg In stock Inquiry
Batchno.20260211 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250102 100mg In stock Shanghai, Shenzhen Inquiry
Batchno.20250927 1g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20260326 250mg In stock Shanghai, Tianjin Inquiry
Batchno.20260627 5g In stock Shanghai, Shenzhen Inquiry
  • Product code: SSC-193675
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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: 0.25g, 1g, 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 853234-57-8
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.25g >97% 0 Out of Stock Shanghai Inquiry
1g >97% 0 Out of Stock Shenzhen Inquiry
5g >97% 0 Out of Stock Shanghai Inquiry

853234-57-8 / 2,8-dibromoindeno[1,2-b]fluorene-6,12-dione

Standard CAS: 853234-57-8 Multi CAS: Yes

Basic Information

CAS
853234-57-8
Multi CAS
Yes
Molecular Formula
C20H8BR2O2
Molecular Weight
440.100000
Exact Mass
439.887060
InChI
InChI=1S/C20H8Br2O2/c21-9-1-3-11-13-7-18-14(8-17(13)19(23)15(11)5-9)12-4-2-10(22)6-16(12)20(18)24/h1-8H
InChIKey
PFFSYBJLQOJRQU-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
24
Aromatic heavy atom count
20
H-bond acceptors
2
Molar refractivity
106.78
TPSA
34.14

LogP / Solubility

WLOGP
5.42
MLOGP
4.8
XLogP3
5.6
Consensus LogP
5.27
Log S (ESOL)
-6.6
Class (ESOL)
Insoluble
Log S (Ali)
-7.08
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-7.02
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
-1.56

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
3.5

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