![CAS 2133-34-8 L-Azetidine-2-carboxylic Acid [Antagonist of L-Proline] molecular structure](https://starshinechemical.com/wp-content/uploads/2022/03/a1043-jpgcontextbwfzdgvyfhjvb3r8mzeznzh8aw1hz2uvanblz3xonzuvade0lzg5mjgynza0odm0odyvqtewndmuanbnfdnjnty0odqwmtexnzm3mda0mtywztdhodi0otlkztjlymu1n2zjmdjimgvizwnmmzjjzjm2ogyxodu2mmjlodc.jpeg)
CAS RN: 2133-34-8
L-Azetidine-2-carboxylic Acid [Antagonist of L-Proline]
Product Availability
Choose a grade to view its available package options.
10 package records10 with current stock3 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250311 | 100g | In stock | Shanghai | Inquiry | |
| Batchno.20250103 | 1g | In stock | Shanghai, Chengdu | Inquiry | |
| Batchno.20251220 | 250mg | In stock | Shanghai, Tianjin | Inquiry | |
| Batchno.20250404 | 25g | In stock | Shanghai | Inquiry | |
| Batchno.20250114 | 5g | In stock | Shanghai, Shenzhen | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251108 | 50mg / 250mg / 1g / 5g / 25g | Confirm by inquiry | Shanghai, Shandong | 5-7 business days | Inquiry |
- Product code: SSC-101835
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: 0.25g, 1g, 5g, 10g, 25g, 100g
- 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 |
|---|---|---|---|---|
| 0.25g | ＞98% | 1 In Stock | Shenzhen | Inquiry |
| 1g | ＞98% | 0 Out of Stock | Beijing | Inquiry |
| 5g | ＞98% | 0 Out of Stock | Shanghai | Inquiry |
| 10g | ＞98% | 0 Out of Stock | Beijing | Inquiry |
| 25g | ＞98% | 0 Out of Stock | Beijing | Inquiry |
| 100g | ＞98% | 0 Out of Stock | Shanghai | Inquiry |
2133-34-8 / (2S)-azetidine-2-carboxylic acid
Basic Information
CAS
2133-34-8
Multi CAS
No
Molecular Formula
C4H7NO2
Molecular Weight
101.100000
Exact Mass
101.047678
SMILES
C1CN[C@@H]1C(=O)O
InChI
InChI=1S/C4H7NO2/c6-4(7)3-1-2-5-3/h3,5H,1-2H2,(H,6,7)/t3-/m0/s1
InChIKey
IADUEWIQBXOCDZ-VKHMYHEASA-N
Physical Properties
Physical Description
White to cream powder
Appearance
CRYSTALS FROM 95% HOT METHANOL
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
7
Fraction Csp3
0.75
Rotatable bonds
1
H-bond acceptors
2
H-bond donors
2
Molar refractivity
24.04
TPSA
49.33
LogP / Solubility
WLOGP
-0.57
MLOGP
-0.51
XLogP3
-2.9
Consensus LogP
-1.33
Log S (ESOL)
-0.04
Class (ESOL)
Very soluble
Log S (Ali)
0.02
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.03
Class (SILICOS-IT)
Highly soluble
ADME
GI absorption
Low
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)
-3.74
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2
