CAS RN: 128-09-6
N-Chlorosuccinimide
Product Availability
Choose a grade to view its available package options.
9 package records9 with current stock3 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260612 | 100g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20251122 | 25g | In stock | Shanghai | Inquiry |
| Batchno.20250107 | 25kg | In stock | Shanghai | Inquiry |
| Batchno.20250414 | 500g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250909 | 100g / 500g / 2.5kg / 10kg | Confirm by inquiry | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry |
- Product code: SSC-035374
Verified Factory Data
Supply Overview & Packaging Options
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: >96%
- Inventory rows with stock: 4
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
128-09-6 / 1-chloropyrrolidine-2,5-dione
Basic Information
CAS
128-09-6
Multi CAS
No
Molecular Formula
C4H4ClNO2
Molecular Weight
133.530000
Exact Mass
132.993056
SMILES
C1CC(=O)N(C1=O)Cl
InChI
InChI=1S/C4H4ClNO2/c5-6-3(7)1-2-4(6)8/h1-2H2
InChIKey
JRNVZBWKYDBUCA-UHFFFAOYSA-N
Physical Properties
Melting Point
150 °C
Density
1.65 g/cu cm at 25 °C
Physical Description
White solid; [Hawley] White powder
Appearance
Orthorhombic crystals
Plates from carbon tetrachloride
White crystalline powder
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
8
Fraction Csp3
0.5
H-bond acceptors
2
Molar refractivity
26.94
TPSA
37.38
LogP / Solubility
WLOGP
0.29
MLOGP
0.25
XLogP3
-0.2
Consensus LogP
0.11
Log S (ESOL)
-0.85
Class (ESOL)
Very soluble
Log S (Ali)
-0.86
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.77
Class (SILICOS-IT)
Very 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)
-3.33
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
Safety & Transport
Pictogram(s)
Corrosive
Irritant
Environmental Hazard
Signal
Danger
GHS Hazard Statements
H302 (96.9%): Harmful if swallowed [Warning Acute toxicity, oral]
H314 (80.1%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
H318 (52.7%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
H319 (16.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (68.1%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P260, P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P319, P321, P330, P337+P317, P363, P391, P403+P233, P405, and P501
P260, P264, P264+P265, P270, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P363, P405, and P501
