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. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250326 | 1g / 5g / 25g / 100g | Confirm by inquiry | Shanghai | 5-7 business days | Inquiry |
- Product code: SSC-136448
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
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
| 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
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
Applications of CAS 31181-89-2
This compound is commonly used in general chemistry research and laboratory applications. Starshine Chemical supplies CAS 31181-89-2 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.
Physical & Chemical Properties
| IUPAC Name | 5-chloropyridine-2-carbaldehyde |
Safety Information (GHS)
Pictogram(s): GHS07. Signal word: Warning.
- H317 (95.3%): May cause an allergic skin reaction [Warning Sensitization, Skin]
- H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Precautionary statements: P261, P264+P265, P272, P280, P302+P352, P305+P351+P338, P321, P333+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)
Request the SDS (Safety Data Sheet) for full hazard and safety documentation.
Storage & Handling
Storage: Store under inert gas. Avoid: Air Sensitive. For detailed hazard, storage and transport information, request the SDS (Safety Data Sheet) with your inquiry.
Quotation & Packaging
Prices are confirmed by inquiry. Request a quote for current pricing, minimum order quantity (MOQ) and lead time. The pack sizes listed on this page are reference options; custom pack sizes and bulk quantities are available on request.
Quality & Compliance
Specifications and purity shown on this page are based on batch records. A Certificate of Analysis (COA) is available on request. For research and further manufacturing use only — not for direct human or therapeutic use.
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