CAS RN: 5434-21-9
4-Aminophthalic Acid
Product Availability
Choose a grade to view its available package options.
5 package records4 with current stock1 grade group
| Batch No. | Package | Availability | Inquiry |
| Batchno.20250308 |
100g |
In stock |
Inquiry |
| Batchno.20250919 |
1g |
In stock |
Inquiry |
| Batchno.20251201 |
25g |
In stock |
Inquiry |
| Batchno.20250723 |
500g |
Out of stock |
Inquiry |
| Batchno.20260314 |
5g |
In stock |
Inquiry |
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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: ≥93%
- Inventory rows with stock: 4
- Bulk packaging: confirmed by inquiry
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Recorded sizes, purity and stock details for CAS 5434-21-9
| Pack Size |
Recorded Purity |
Available Qty |
Ship From |
Inquiry |
| 5g |
≥93% |
2
In Stock
|
Shenzhen |
Inquiry |
| 10g |
≥93% |
2
In Stock
|
Shanghai |
Inquiry |
| 25g |
≥93% |
1
In Stock
|
Shanghai |
Inquiry |
| 100g |
≥93% |
1
In Stock
|
Shanghai |
Inquiry |
5434-21-9 / 4-aminophthalic acid
Standard CAS: 5434-21-9
Multi CAS: Yes
Basic Information
CAS
5434-21-9
Multi CAS
Yes
Molecular Formula
C8H7NO4
Molecular Weight
181.150000
Exact Mass
181.037508
InChI
InChI=1S/C8H7NO4/c9-4-1-2-5(7(10)11)6(3-4)8(12)13/h1-3H,9H2,(H,10,11)(H,12,13)
InChIKey
OXSANYRLJHSQEP-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
13
Aromatic heavy atom count
6
Rotatable bonds
2
H-bond acceptors
3
H-bond donors
3
Molar refractivity
44.77
TPSA
100.62
LogP / Solubility
WLOGP
0.67
MLOGP
0.58
XLogP3
0.7
Consensus LogP
0.65
Log S (ESOL)
-1.59
Class (ESOL)
Soluble
Log S (Ali)
-1.53
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.63
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)
-3.35
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