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CAS 642-31-9 9-Anthracenecarboxaldehyde molecular structure lightbox
CAS RN: 642-31-9

9-Anthracenecarboxaldehyde

Product Availability

Choose a grade to view its available package options.

10 package records9 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260601 100g In stock Shanghai Inquiry
Batchno.20260511 500g In stock Tianjin, Chengdu Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250915 100g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250308 500g In stock Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20251229 5g In stock Shanghai, Chengdu Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250926 100g In stock Shanghai, Shandong, Guangdong Inquiry
Batchno.20250103 2.5kg Out of stock 5-7 business days Inquiry
Batchno.20260521 25g In stock Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
Batchno.20250603 500g In stock Shandong Inquiry
Batchno.20260328 5g In stock Shanghai, Shandong, Chongqing Inquiry
  • Product code: SSC-173957
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 5g, 10g, 25g, 100g
  • Available purity: ≥97%
  • Inventory rows with stock: 2
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 642-31-9
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥97% 4 In Stock Shanghai Inquiry
10g ≥97% 4 In Stock Hong Kong Inquiry
25g ≥97% 0 Out of Stock Hong Kong Inquiry
100g ≥97% 0 Out of Stock Shenzhen Inquiry

642-31-9 / anthracene-9-carbaldehyde

Standard CAS: 642-31-9 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
642-31-9
Multi CAS
Yes
Molecular Formula
C15H10O
Molecular Weight
206.240000
Exact Mass
206.073165
InChI
InChI=1S/C15H10O/c16-10-15-13-7-3-1-5-11(13)9-12-6-2-4-8-14(12)15/h1-10H
InChIKey
YMNKUHIVVMFOFO-UHFFFAOYSA-N

Physical Properties

Physical Description
Gold colored powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
16
Aromatic heavy atom count
14
Rotatable bonds
1
H-bond acceptors
1
Molar refractivity
66.84
TPSA
17.07

LogP / Solubility

WLOGP
3.81
MLOGP
3.35
XLogP3
4
Consensus LogP
3.72
Log S (ESOL)
-4.1
Class (ESOL)
Slightly soluble
Log S (Ali)
-4
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-4.28
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)
-1.28

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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