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CAS 31181-89-2 5-Chloro-2-pyridinecarboxaldehyde molecular structure lightbox
CAS RN: 31181-89-2

5-Chloro-2-pyridinecarboxaldehyde

Product Availability

Choose a grade to view its available package options.

5 package records3 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260115 10g Out of stock Inquiry
Batchno.20250415 1g In stock Inquiry
Batchno.20260320 25g Out of stock Inquiry
Batchno.20250913 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250326 1g / 5g / 25g / 100g Confirm by inquiry Shanghai 5-7 business days Inquiry
  • Product code: SSC-136448
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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: 1g, 0.25g, 5g, 10g, 25g, 100g
  • Available purity: ≥98%
  • Inventory rows with stock: 3
  • 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 31181-89-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥98% 5 In Stock Beijing Inquiry
0.25g ≥98% 3 In Stock Shanghai Inquiry
5g ≥98% 1 In Stock Shanghai Inquiry
10g ≥98% 0 Out of Stock Hong Kong Inquiry
25g ≥98% 0 Out of Stock Hong Kong Inquiry
100g ≥98% 0 Out of Stock Shanghai Inquiry

31181-89-2 / 5-chloropyridine-2-carbaldehyde

Standard CAS: 31181-89-2 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
31181-89-2
Multi CAS
No
Molecular Formula
C6H4CLNO
Molecular Weight
141.550000
Exact Mass
140.998141
InChI
InChI=1S/C6H4ClNO/c7-5-1-2-6(4-9)8-3-5/h1-4H
InChIKey
YYLBDBOSXXSZQQ-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
9
Aromatic heavy atom count
6
Rotatable bonds
1
H-bond acceptors
2
Molar refractivity
34.63
TPSA
29.96

LogP / Solubility

WLOGP
1.55
MLOGP
1.35
XLogP3
1.2
Consensus LogP
1.37
Log S (ESOL)
-2.12
Class (ESOL)
Moderately soluble
Log S (Ali)
-1.84
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.98
Class (SILICOS-IT)
Soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.48

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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