CAS RN: 23012-13-7
4-Oxazolecarboxylic Acid
Product Availability
Choose a grade to view its available package options.
5 package records5 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260401 | 100g | In stock | Shanghai | Inquiry |
| Batchno.20260210 | 1g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20251116 | 1g / 5g / 10g / 25g / 100g | Confirm by inquiry | Shanghai, Shandong | Inquiry |
| Batchno.20260127 | 25g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20251207 | 5g | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry |
- Product code: SSC-111775
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, 5g, 10g, 25g, 100g
- Available purity: ≥97%
- Inventory rows with stock: 4
- 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 | ≥97% | 5 In Stock | Beijing | Inquiry |
| 5g | ≥97% | 5 In Stock | Shanghai | Inquiry |
| 10g | ≥97% | 3 In Stock | Beijing | Inquiry |
| 25g | ≥97% | 2 In Stock | Beijing | Inquiry |
| 100g | ≥97% | 0 Out of Stock | Beijing | Inquiry |
23012-13-7 / 1,3-oxazole-4-carboxylic acid
Basic Information
CAS
23012-13-7
Multi CAS
No
Molecular Formula
C4H3NO3
Molecular Weight
113.070000
Exact Mass
113.011293
SMILES
C1=C(N=CO1)C(=O)O
InChI
InChI=1S/C4H3NO3/c6-4(7)3-1-8-2-5-3/h1-2H,(H,6,7)
InChIKey
JBCFJMYPJJWIRG-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
8
Aromatic heavy atom count
5
Rotatable bonds
1
H-bond acceptors
3
H-bond donors
1
Molar refractivity
23.46
TPSA
63.33
LogP / Solubility
WLOGP
0.37
MLOGP
0.32
XLogP3
0.2
Consensus LogP
0.3
Log S (ESOL)
-1.17
Class (ESOL)
Soluble
Log S (Ali)
-0.76
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.82
Class (SILICOS-IT)
Very 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)
-3.15
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
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