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CAS 474918-33-7 2-Bromo-9,9-di-p-tolyl-9H-fluorene molecular structure lightbox
CAS RN: 474918-33-7

2-Bromo-9,9-di-p-tolyl-9H-fluorene

Product Availability

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3 package records2 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260501 200mg / 1g Out of stock 8-10 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260312 1g In stock Tianjin Inquiry
Batchno.20251127 250mg In stock Shenzhen Inquiry
  • Product code: SSC-154443
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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: 1g
  • 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 474918-33-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ＞97% 0 Out of Stock Beijing Inquiry

474918-33-7 / 2-bromo-9,9-bis(4-methylphenyl)fluorene

Standard CAS: 474918-33-7 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
474918-33-7
Multi CAS
No
Molecular Formula
C27H21BR
Molecular Weight
425.400000
Exact Mass
424.082660
InChI
InChI=1S/C27H21Br/c1-18-7-11-20(12-8-18)27(21-13-9-19(2)10-14-21)25-6-4-3-5-23(25)24-16-15-22(28)17-26(24)27/h3-17H,1-2H3
InChIKey
PUGVEXPXLSEEOS-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
28
Aromatic heavy atom count
24
Fraction Csp3
0.11
Rotatable bonds
2
Molar refractivity
120.92
TPSA
0.0000

LogP / Solubility

WLOGP
7.43
MLOGP
6.56
XLogP3
8.1
Consensus LogP
7.36
Log S (ESOL)
-7.66
Class (ESOL)
Insoluble
Log S (Ali)
-8.41
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-8.83
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
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)
-0.04

Drug-likeness / Medicinal Chemistry

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

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