CAS RN: 2181-42-2
Trimethylsulfonium Iodide
Product Availability
Choose a grade to view its available package options.
13 package records13 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
| Batchno.20250508 |
100g |
In stock |
| Inquiry |
| Batchno.20260509 |
10g |
In stock |
| Inquiry |
| Batchno.20260613 |
250g |
In stock |
| Inquiry |
| Batchno.20251125 |
25g |
In stock |
| Inquiry |
| Batchno.20251229 |
500g |
In stock |
| Inquiry |
| Batchno.20250917 |
50g |
In stock |
| Inquiry |
| Batchno.20250130 |
5g |
In stock |
| Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
| Batchno.20251202 |
100g |
In stock |
Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20250613 |
10g |
In stock |
Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20251213 |
1kg |
In stock |
Shanghai | Inquiry |
| Batchno.20250904 |
25g |
In stock |
Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20251211 |
500g |
In stock |
Shanghai, Wuhan, Chengdu | Inquiry |
| Batchno.20251223 |
5g |
In stock |
Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
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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: 5g, 10g, 25g, 100g, 500g, 1000g
- Available purity: >98%
- Inventory rows with stock: 6
- Bulk packaging: confirmed by inquiry
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Recorded sizes, purity and stock details for CAS 2181-42-2
| Pack Size |
Recorded Purity |
Available Qty |
Ship From |
Inquiry |
| 5g |
>98% |
5
In Stock
|
Beijing |
Inquiry |
| 10g |
>98% |
5
In Stock
|
Shenzhen |
Inquiry |
| 25g |
>98% |
5
In Stock
|
Shenzhen |
Inquiry |
| 100g |
>98% |
5
In Stock
|
Shanghai |
Inquiry |
| 500g |
>98% |
5
In Stock
|
Shenzhen |
Inquiry |
| 1000g |
>98% |
5
In Stock
|
Hong Kong |
Inquiry |
2181-42-2 / trimethylsulfanium iodide
Standard CAS: 2181-42-2
Multi CAS: No
Basic Information
CAS
2181-42-2
Multi CAS
No
Molecular Formula
C3H9IS
Molecular Weight
204.080000
Exact Mass
203.946970
SMILES
C[S+](C)C.[I-]
InChI
InChI=1S/C3H9S.HI/c1-4(2)3;/h1-3H3;1H/q+1;/p-1
InChIKey
VFJYIHQDILEQNR-UHFFFAOYSA-M
Physical Properties
Physical Description
Colorless crystalline solid
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
5
Fraction Csp3
1
H-bond acceptors
1
Molar refractivity
25.14
TPSA
1.0000
LogP / Solubility
WLOGP
-2.5
MLOGP
-2.2
XLogP3
-2.5
Consensus LogP
-2.4
Log S (ESOL)
0.47
Class (ESOL)
Highly soluble
Log S (Ali)
0.57
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
1.09
Class (SILICOS-IT)
Highly soluble
ADME
GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-5.74
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1