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CAS 42059-81-4 3-Formyl-6-methylchromone molecular structure lightbox
CAS RN: 42059-81-4

3-Formyl-6-methylchromone

Product Availability

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5 package records5 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260126 1g In stock Shanghai, Tianjin Inquiry
Batchno.20251208 250mg In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
Batchno.20250823 250mg / 1g / 5g / 25g / 100g Confirm by inquiry Shanghai, Shandong 8-10 business days Inquiry
Batchno.20260313 25g In stock Tianjin Inquiry
Batchno.20251020 5g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
  • Product code: SSC-150374
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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: ≥95%
  • 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 42059-81-4
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥95% 0 Out of Stock Beijing Inquiry

42059-81-4 / 6-methyl-4-oxochromene-3-carbaldehyde

Standard CAS: 42059-81-4 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
42059-81-4
Multi CAS
Yes
Molecular Formula
C11H8O3
Molecular Weight
188.180000
Exact Mass
188.047344
InChI
InChI=1S/C11H8O3/c1-7-2-3-10-9(4-7)11(13)8(5-12)6-14-10/h2-6H,1H3
InChIKey
GBWMIOYSMWCYIZ-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
14
Aromatic heavy atom count
10
Fraction Csp3
0.09
Rotatable bonds
1
H-bond acceptors
3
Molar refractivity
52.61
TPSA
47.28

LogP / Solubility

WLOGP
1.91
MLOGP
1.68
XLogP3
1.6
Consensus LogP
1.73
Log S (ESOL)
-2.68
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.48
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.59
Class (SILICOS-IT)
Moderately soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.51

Drug-likeness / Medicinal Chemistry

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

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