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CAS 262-20-4 Phenoxathiin molecular structure lightbox
CAS RN: 262-20-4

Phenoxathiin

Product Availability

Choose a grade to view its available package options.

6 package records6 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260120 100g In stock Shanghai, Shenzhen Inquiry
Batchno.20250929 1g In stock Shanghai, Shenzhen, Tianjin, Wuhan Inquiry
Batchno.20250510 1kg In stock Shanghai Inquiry
Batchno.20260407 25g In stock Shanghai, Shenzhen Inquiry
Batchno.20250216 500g In stock Shanghai, Shenzhen Inquiry
Batchno.20250416 5g In stock Shanghai, Shenzhen, Tianjin, Wuhan Inquiry
  • Product code: SSC-123361
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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: 25g
  • 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 262-20-4
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g ≥97% 0 Out of Stock Shenzhen Inquiry

262-20-4 / phenoxathiine

Standard CAS: 262-20-4 Multi CAS: No
Basic Information Physical Properties Computed Properties

Basic Information

CAS
262-20-4
Multi CAS
No
Molecular Formula
C12H8OS
Molecular Weight
200.260000
Exact Mass
200.029586
SMILES
C1=CC=C2C(=C1)OC3=CC=CC=C3S2
InChI
InChI=1S/C12H8OS/c1-3-7-11-9(5-1)13-10-6-2-4-8-12(10)14-11/h1-8H
InChIKey
GJSGGHOYGKMUPT-UHFFFAOYSA-N

Physical Properties

Melting Point
138 to 140 °F (NTP, 1992)
Boiling Point
592 °F at 745 mmHg (NTP, 1992)
Physical Description
Yellowish-white solid. (NTP, 1992)
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
14
Aromatic heavy atom count
12
H-bond acceptors
2
Molar refractivity
57.08
TPSA
9.23

LogP / Solubility

WLOGP
3.94
MLOGP
3.47
XLogP3
4.5
Consensus LogP
3.97
Log S (ESOL)
-4.2
Class (ESOL)
Slightly soluble
Log S (Ali)
-4.05
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-4.23
Class (SILICOS-IT)
Slightly soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.14

Drug-likeness / Medicinal Chemistry

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

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