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CAS 31005-02-4 7-Ethoxycoumarin molecular structure lightbox
CAS RN: 31005-02-4

7-Ethoxycoumarin

Product Availability

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4 package records3 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260116 250mg / 1g / 5g / 25g Confirm by inquiry Shanghai, Shandong, Hebei 5-7 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250213 1g Out of stock Inquiry
Batchno.20250320 250mg In stock Shenzhen, Chengdu Inquiry
Batchno.20251226 5g In stock Shenzhen, Chengdu Inquiry
  • Product code: SSC-136214
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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: ≥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 31005-02-4
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥97% 0 Out of Stock Hong Kong Inquiry

31005-02-4 / 7-ethoxychromen-2-one

Standard CAS: 31005-02-4 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
31005-02-4
Multi CAS
Yes
Molecular Formula
C11H10O3
Molecular Weight
190.190000
Exact Mass
190.062994
InChI
InChI=1S/C11H10O3/c1-2-13-9-5-3-8-4-6-11(12)14-10(8)7-9/h3-7H,2H2,1H3
InChIKey
LIFAQMGORKPVDH-UHFFFAOYSA-N

Physical Properties

Physical Description
Beige crystalline solid
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
14
Aromatic heavy atom count
10
Fraction Csp3
0.18
Rotatable bonds
2
H-bond acceptors
3
Molar refractivity
53.65
TPSA
39.44

LogP / Solubility

WLOGP
2.19
MLOGP
1.93
XLogP3
2.3
Consensus LogP
2.14
Log S (ESOL)
-2.8
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.7
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.96
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)
-2.32

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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