CAS RN: 4139-61-1

6-Bromo-4-hydroxycoumarin

Product Availability

Choose a grade to view its available package options.

9 package records9 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250621 1g In stock Inquiry
Batchno.20251030 200mg In stock Inquiry
Batchno.20250322 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251030 100mg In stock Shanghai, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250219 1g In stock Shanghai, Tianjin Inquiry
Batchno.20250505 250mg In stock Shanghai Inquiry
Batchno.20250110 25g In stock Wuhan, Chengdu Inquiry
Batchno.20250730 5g In stock Wuhan Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260129 200mg / 1g / 5g Confirm by inquiry Shanghai, Shandong Inquiry
  • Product code: SSC-149837
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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: ≥98%
  • 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 4139-61-1
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥98% 0 Out of Stock Hong Kong Inquiry

4139-61-1 / 6-bromo-3-hydroxychromen-2-one

Standard CAS: 4139-61-1 Multi CAS: Yes

Basic Information

CAS
4139-61-1
Multi CAS
Yes
Molecular Formula
C9H5BRO3
Molecular Weight
241.040000
Exact Mass
239.942210
InChI
InChI=1S/C9H5BrO3/c10-6-1-2-8-5(3-6)4-7(11)9(12)13-8/h1-4,11H
InChIKey
UXODETGMGZTCJY-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
13
Aromatic heavy atom count
10
H-bond acceptors
3
H-bond donors
1
Molar refractivity
51.85
TPSA
50.44

LogP / Solubility

WLOGP
2.26
MLOGP
1.99
XLogP3
2.5
Consensus LogP
2.25
Log S (ESOL)
-3.33
Class (ESOL)
Poorly soluble
Log S (Ali)
-3.17
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.1
Class (SILICOS-IT)
Poorly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.58

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

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