CAS RN: 550-44-7
N-Methylphthalimide
Product Availability
Choose a grade to view its available package options.
7 package records7 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
| Batchno.20250426 |
100g |
In stock |
| | Inquiry |
| Batchno.20251231 |
1g |
In stock |
| | Inquiry |
| Batchno.20250705 |
2.5kg |
In stock |
| | Inquiry |
| Batchno.20251016 |
25g |
In stock |
| | Inquiry |
| Batchno.20251101 |
500g |
In stock |
| | Inquiry |
| Batchno.20250302 |
5g |
In stock |
| | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
| Batchno.20260120 |
1g / 5g / 25g / 100g / 500g / 2.5kg |
Confirm by inquiry |
Shanghai, Shandong, Guangdong | 5-7 business days | Inquiry |
GET A QUOTE
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: 25g, 100g, 500g, 1000g
- Available purity: ≥98%
- Inventory rows with stock: 6
- Bulk packaging: confirmed by inquiry
Request Bulk Quote
Recorded sizes, purity and stock details for CAS 550-44-7
| Pack Size |
Recorded Purity |
Available Qty |
Ship From |
Inquiry |
| 25g |
≥98% |
5
In Stock
|
Hong Kong |
Inquiry |
| 100g |
-- |
5
In Stock
|
Shanghai |
Inquiry |
| 100g |
≥98% |
5
In Stock
|
Hong Kong |
Inquiry |
| 25g |
-- |
4
In Stock
|
Shanghai |
Inquiry |
| 500g |
-- |
1
In Stock
|
Shanghai |
Inquiry |
| 500g |
≥98% |
1
In Stock
|
Beijing |
Inquiry |
| 1000g |
-- |
0
Out of Stock
|
Shanghai |
Inquiry |
550-44-7 / 2-methylisoindole-1,3-dione
Standard CAS: 550-44-7
Multi CAS: Yes
Basic Information
CAS
550-44-7
Multi CAS
Yes
Molecular Formula
C9H7NO2
Molecular Weight
161.160000
Exact Mass
161.047678
InChI
InChI=1S/C9H7NO2/c1-10-8(11)6-4-2-3-5-7(6)9(10)12/h2-5H,1H3
InChIKey
ZXLYYQUMYFHCLQ-UHFFFAOYSA-N
Physical Properties
Physical Description
Dry Powder
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
12
Aromatic heavy atom count
6
Fraction Csp3
0.11
H-bond acceptors
2
Molar refractivity
42.87
TPSA
37.38
LogP / Solubility
WLOGP
0.91
MLOGP
0.8
XLogP3
1.3
Consensus LogP
1
Log S (ESOL)
-1.78
Class (ESOL)
Soluble
Log S (Ali)
-1.54
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.46
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)
-3.06
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
1.5