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CAS 173140-90-4 5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone molecular structure lightbox
CAS RN: 173140-90-4

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone

Product Availability

Choose a grade to view its available package options.

6 package records4 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250330 1g / 5g / 10g / 50g Out of stock 30 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250415 100g Out of stock Inquiry
Batchno.20250430 10g In stock Shanghai, Shenzhen Inquiry
Batchno.20260404 1g In stock Shanghai, Chengdu Inquiry
Batchno.20250803 25g In stock Shanghai Inquiry
Batchno.20250422 5g In stock Shanghai, Shenzhen Inquiry
  • Product code: SSC-076042
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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 173140-90-4
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ＞97% 0 Out of Stock Shenzhen Inquiry

173140-90-4 / 5-[(2R)-oxiran-2-yl]-8-phenylmethoxy-1H-quinolin-2-one

Standard CAS: 173140-90-4 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
173140-90-4
Multi CAS
No
Molecular Formula
C18H15NO3
Molecular Weight
293.300000
Exact Mass
293.105193
SMILES
C1[C@H](O1)C2=C3C=CC(=O)NC3=C(C=C2)OCC4=CC=CC=C4
InChI
InChI=1S/C18H15NO3/c20-17-9-7-14-13(16-11-22-16)6-8-15(18(14)19-17)21-10-12-4-2-1-3-5-12/h1-9,16H,10-11H2,(H,19,20)/t16-/m0/s1
InChIKey
IHJYYLJZVBVLEK-INIZCTEOSA-N

Computed Properties

Structural Parameters

Heavy atom count
22
Aromatic heavy atom count
16
Fraction Csp3
0.17
Rotatable bonds
4
H-bond acceptors
3
H-bond donors
1
Molar refractivity
84.04
TPSA
54.62

LogP / Solubility

WLOGP
3.18
MLOGP
2.81
XLogP3
2.3
Consensus LogP
2.76
Log S (ESOL)
-3.94
Class (ESOL)
Poorly soluble
Log S (Ali)
-4.26
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-4.68
Class (SILICOS-IT)
Slightly 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)
-2.25

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
Yes
Synthetic Accessibility
3.5

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