CAS RN: 88-19-7
o-Toluenesulfonamide
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.20250604 | 25g / 100g / 500g / 2.5kg | Confirm by inquiry | Shanghai, Shandong, Guangdong | Inquiry |
- Product code: SSC-198400
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: 100g
- 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 |
|---|---|---|---|---|
| 100g | ≥97% | 0 Out of Stock | Beijing | Inquiry |
88-19-7 / 2-methylbenzenesulfonamide
Basic Information
CAS
88-19-7
Multi CAS
Yes
Molecular Formula
C7H9NO2S
Molecular Weight
171.220000
Exact Mass
171.035400
InChI
InChI=1S/C7H9NO2S/c1-6-4-2-3-5-7(6)11(8,9)10/h2-5H,1H3,(H2,8,9,10)
InChIKey
YCMLQMDWSXFTIF-UHFFFAOYSA-N
Physical Properties
Melting Point
156.3 °C
156 °C
Boiling Point
214 °C at 10 mm Hg
>270 °C
Density
1.46 g/cm³
Physical Description
Dry Powder
Colorless solid; [Hawley] White powder;
COLOURLESS CRYSTALS.
Appearance
Octahedral crystals from alcohol; prisms from water
Colorless crystals
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
11
Aromatic heavy atom count
6
Fraction Csp3
0.14
Rotatable bonds
1
H-bond acceptors
2
H-bond donors
1
Molar refractivity
42.55
TPSA
60.16
LogP / Solubility
WLOGP
0.64
MLOGP
0.56
XLogP3
0.8
Consensus LogP
0.67
Log S (ESOL)
-1.64
Class (ESOL)
Soluble
Log S (Ali)
-1.43
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.43
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)
-3.31
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
