CAS RN: 23012-14-8
Ethyl 4-Oxazolecarboxylate
Product Availability
Choose a grade to view its available package options.
9 package records9 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260519 | 100g | In stock | Shanghai, Tianjin, Wuhan | Inquiry | |
| Batchno.20260219 | 10g | In stock | Shanghai, Tianjin, Chengdu | Inquiry | |
| Batchno.20250918 | 1g | In stock | Shanghai, Tianjin | Inquiry | |
| Batchno.20250429 | 1g / 5g / 25g / 100g / 500g | Confirm by inquiry | Shanghai, Shandong | 5-7 business days | Inquiry |
| Batchno.20260621 | 1kg | In stock | Shanghai, Wuhan | Inquiry | |
| Batchno.20260203 | 250mg | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry | |
| Batchno.20251223 | 25g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan | Inquiry | |
| Batchno.20251001 | 500g | In stock | Shanghai | Inquiry | |
| Batchno.20260612 | 5g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
- Product code: SSC-111776
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, 500g
- Available purity: ≥98%
- Inventory rows with stock: 5
- 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 | Shanghai | Inquiry |
| 5g | ≥98% | 5 In Stock | Beijing | Inquiry |
| 10g | ≥98% | 5 In Stock | Shanghai | Inquiry |
| 25g | ≥98% | 5 In Stock | Shanghai | Inquiry |
| 100g | ≥98% | 2 In Stock | Shanghai | Inquiry |
| 500g | ≥98% | 0 Out of Stock | Shenzhen | Inquiry |
23012-14-8 / ethyl 1,3-oxazole-4-carboxylate
Basic Information
CAS
23012-14-8
Multi CAS
No
Molecular Formula
C6H7NO3
Molecular Weight
141.120000
Exact Mass
141.042593
SMILES
CCOC(=O)C1=COC=N1
InChI
InChI=1S/C6H7NO3/c1-2-10-6(8)5-3-9-4-7-5/h3-4H,2H2,1H3
InChIKey
UBESIXFCSFYQNK-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
10
Aromatic heavy atom count
5
Fraction Csp3
0.33
Rotatable bonds
2
H-bond acceptors
4
Molar refractivity
32.46
TPSA
52.33
LogP / Solubility
WLOGP
0.85
MLOGP
0.74
XLogP3
0.9
Consensus LogP
0.83
Log S (ESOL)
-1.49
Class (ESOL)
Soluble
Log S (Ali)
-1.33
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.52
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)
-2.98
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
Applications of CAS 23012-14-8
This compound is commonly used in general chemistry research and laboratory applications. Starshine Chemical supplies CAS 23012-14-8 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.
Physical & Chemical Properties
| IUPAC Name | ethyl 1,3-oxazole-4-carboxylate |
Safety Information (GHS)
Pictogram(s): GHS07. Signal word: Warning.
- H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
- H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary statements: P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, 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,Heat 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.
Customers Also Viewed
-
![CAS 85-15-4 2-Methylnaphth[1,2-d]oxazole molecular structure](data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%200%200'%3E%3C/svg%3E)
-
-
-
-
-
6-Chloro-2-benzoxazolinone
- CAS RN: 19932-84-4
- Product Code: ICTC2378
- Purity/Analytical method: >98.0%(GC)
![CAS 85-15-4 2-Methylnaphth[1,2-d]oxazole molecular structure](https://starshinechemical.com/wp-content/uploads/2022/03/m1290-jpgcontextbwfzdgvyfhjvb3r8mzczmtn8aw1hz2uvanblz3xomgmvagvklzg5mze0mjc4mtezntgvtteyotauanbnfduymzy0mwnhy2m2odaxmte3odgzogqzzjy0nthlmtbhmjq3odm3njljy2zkzgi0yzexymrky2jjmjlkyjawmjk.jpeg)
