CAS RN: 957514-21-5
1-ETHYL-1H-PYRAZOLE-4-SULFONYL CHLORIDE
Product Availability
Choose a grade to view its available package options.
1 package records0 with current stock1 grade group
| Batch No. | Package | Availability | Lead Time | Inquiry |
|---|---|---|---|---|
| Batchno.20260629 | 250mg / 1g / 5g / 25g | Out of stock | 8-10 business days | Inquiry |
- Product code: SSC-211426
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: ≥95%
- 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 | ≥95% | 0 Out of Stock | Shanghai | Inquiry |
957514-21-5 / 1-ethylpyrazole-4-sulfonyl chloride
Basic Information
CAS
957514-21-5
Multi CAS
No
Molecular Formula
C5H7CLN2O2S
Molecular Weight
194.640000
Exact Mass
193.991676
InChI
InChI=1S/C5H7ClN2O2S/c1-2-8-4-5(3-7-8)11(6,9)10/h3-4H,2H2,1H3
InChIKey
GCPANMWERFHRFN-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
11
Aromatic heavy atom count
5
Fraction Csp3
0.4
Rotatable bonds
2
H-bond acceptors
4
Molar refractivity
40.94
TPSA
51.96
LogP / Solubility
WLOGP
0.83
MLOGP
0.73
XLogP3
0.6
Consensus LogP
0.72
Log S (ESOL)
-1.77
Class (ESOL)
Soluble
Log S (Ali)
-1.76
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.85
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)
-3.32
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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