CAS RN: 499-81-0
3,5-Pyridinedicarboxylic Acid
Product Availability
Choose a grade to view its available package options.
5 package records5 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20251029 | 1g / 5g / 25g / 100g / 500g | Confirm by inquiry | Shanghai, Shandong, Chongqing, Hebei, Guangdong | Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260427 | 100g | In stock | Shanghai, Shenzhen, Tianjin | Inquiry |
| Batchno.20260601 | 1kg | In stock | Shanghai | Inquiry |
| Batchno.20250408 | 25g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20260513 | 500g | In stock | Shanghai, Tianjin, Wuhan | Inquiry |
- Product code: SSC-156175
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
- Available purity: ≥98%
- Inventory rows with stock: 1
- 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 |
|---|---|---|---|---|
| 5g | ≥98% | 2 In Stock | Shanghai | Inquiry |
499-81-0 / pyridine-3,5-dicarboxylic acid
Basic Information
CAS
499-81-0
Multi CAS
Yes
Molecular Formula
C7H5NO4
Molecular Weight
167.120000
Exact Mass
167.021858
InChI
InChI=1S/C7H5NO4/c9-6(10)4-1-5(7(11)12)3-8-2-4/h1-3H,(H,9,10)(H,11,12)
InChIKey
MPFLRYZEEAQMLQ-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
12
Aromatic heavy atom count
6
Rotatable bonds
2
H-bond acceptors
3
H-bond donors
2
Molar refractivity
38.16
TPSA
87.49
LogP / Solubility
WLOGP
0.48
MLOGP
0.42
XLogP3
-0.1
Consensus LogP
0.27
Log S (ESOL)
-1.42
Class (ESOL)
Soluble
Log S (Ali)
-1.28
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.38
Class (SILICOS-IT)
Soluble
ADME
GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.4
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
