CAS RN: 57057-80-4
Ethyl L-(-)-O-Tosyllactate
Product Availability
Choose a grade to view its available package options.
1 package records1 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250622 | 1g / 5g | Confirm by inquiry | Shanghai | Inquiry |
- Product code: SSC-165159
Historical Factory Record
Historical Supply Reference
This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.
- Pack sizes on record: 5g
- Available purity: ＞97%
- Inventory rows with stock: 0
- Bulk packaging: confirmed by inquiry
Reference Pack Sizes
Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 5g | ＞97% | 0 Out of Stock | Beijing | Inquiry |
57057-80-4 / ethyl 2-(4-methylphenyl)sulfonyloxypropanoate
Basic Information
CAS
57057-80-4
Multi CAS
Yes
Molecular Formula
C12H16O5S
Molecular Weight
272.320000
Exact Mass
272.071845
InChI
InChI=1S/C12H16O5S/c1-4-16-12(13)10(3)17-18(14,15)11-7-5-9(2)6-8-11/h5-8,10H,4H2,1-3H3
InChIKey
SNLMUZGICZJWKN-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
18
Aromatic heavy atom count
6
Fraction Csp3
0.42
Rotatable bonds
5
H-bond acceptors
5
Molar refractivity
65.54
TPSA
69.67
LogP / Solubility
WLOGP
1.65
MLOGP
1.46
XLogP3
2.3
Consensus LogP
1.8
Log S (ESOL)
-2.49
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.99
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-3.4
Class (SILICOS-IT)
Poorly 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)
-3.21
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
Yes
Synthetic Accessibility
2
