CAS RN: 66183-71-9
ethyl 5-oxo-DL-prolinate
Product Availability
Choose a grade to view its available package options.
10 package records10 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250702 | 100g | In stock | Shanghai, Tianjin, Wuhan | Inquiry |
| Batchno.20251017 | 1g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20260701 | 25g | In stock | Shanghai, Chengdu | Inquiry |
| Batchno.20260507 | 500g | In stock | Shanghai | Inquiry |
| Batchno.20250727 | 5g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
- Product code: SSC-175815
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: 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 | ≥97% | 5 In Stock | Beijing | Inquiry |
| 5g | ≥97% | 5 In Stock | Shanghai | Inquiry |
| 10g | ≥97% | 5 In Stock | Hong Kong | Inquiry |
| 25g | ≥97% | 5 In Stock | Hong Kong | Inquiry |
| 100g | ≥97% | 3 In Stock | Shanghai | Inquiry |
66183-71-9 / ethyl 5-oxopyrrolidine-2-carboxylate
Basic Information
CAS
66183-71-9
Multi CAS
Yes
Molecular Formula
C7H11NO3
Molecular Weight
157.170000
Exact Mass
157.073893
InChI
InChI=1S/C7H11NO3/c1-2-11-7(10)5-3-4-6(9)8-5/h5H,2-4H2,1H3,(H,8,9)
InChIKey
QYJOOVQLTTVTJY-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
11
Fraction Csp3
0.71
Rotatable bonds
2
H-bond acceptors
3
H-bond donors
1
Molar refractivity
37.8
TPSA
55.4
LogP / Solubility
WLOGP
-0.17
MLOGP
-0.16
XLogP3
-0.1
Consensus LogP
-0.14
Log S (ESOL)
-0.57
Class (ESOL)
Very soluble
Log S (Ali)
-0.72
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.78
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)
-3.8
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2
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