CAS RN: 128-08-5

N-Bromosuccinimide

Product Availability

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8 package records6 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250919 100g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260116 25kg Out of stock Inquiry
Batchno.20250616 500g In stock Shenzhen, Tianjin Inquiry
Batchno.20251012 5kg Out of stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251008 100g In stock Inquiry
Batchno.20251121 25g In stock Inquiry
Batchno.20250308 500g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250825 100g / 500g / 1kg / 5kg / 25kg / 12X500g Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
  • Product code: SSC-035373
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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, 1000g, 5000g, 10000g, 25000g, 500g
  • Available purity: >97%
  • Inventory rows with stock: 7
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 128-08-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g >97% 5 In Stock Shenzhen Inquiry
100g >97% 5 In Stock Beijing Inquiry
1000g >97% 5 In Stock Shenzhen Inquiry
5000g >97% 5 In Stock Shanghai Inquiry
10000g >97% 5 In Stock Beijing Inquiry
25000g >97% 5 In Stock Shanghai Inquiry
500g >97% 2 In Stock Shanghai Inquiry

128-08-5 / 1-bromopyrrolidine-2,5-dione

Standard CAS: 128-08-5 Multi CAS: No

Basic Information

CAS
128-08-5
Multi CAS
No
Molecular Formula
C4H4BrNO2
Molecular Weight
177.980000
Exact Mass
176.942540
SMILES
C1CC(=O)N(C1=O)Br
InChI
InChI=1S/C4H4BrNO2/c5-6-3(7)1-2-4(6)8/h1-2H2
InChIKey
PCLIMKBDDGJMGD-UHFFFAOYSA-N

Physical Properties

Melting Point
173-175 °C (slight decomposition) MP: 174 °C
Boiling Point
338.9 °C at 101.325 kPa
Density
2.098 g/cu cm at 25 °C
Physical Description
Solid with a mild odor of bromine; [Merck Index] White, pale yellow, or cream-colored powder
Appearance
Orthorhombic bisphenoidal crystals Crystals from benzene Solid at 20 °C and 1031 hPa; powder
State
Solid
Storage Conditions
Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature: 2 - 8 °C. Light sensitive. Moisture sensitive. Store under inert gas.

Computed Properties

Structural Parameters

Heavy atom count
8
Fraction Csp3
0.5
H-bond acceptors
2
Molar refractivity
30.01
TPSA
37.38

LogP / Solubility

WLOGP
0.45
MLOGP
0.39
XLogP3
-0.1
Consensus LogP
0.25
Log S (ESOL)
-1.22
Class (ESOL)
Soluble
Log S (Ali)
-1.34
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.19
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)
-3.49

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)
Oxidizer Corrosive Irritant Health Hazard Environmental Hazard
Signal
Danger
GHS Hazard Statements
H272 (38.7%): May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids] H290 (38.7%): May be corrosive to metals [Warning Corrosive to Metals] H302 (55.8%): Harmful if swallowed [Warning Acute toxicity, oral] H314 (35.2%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation] H315 (46.2%): Causes skin irritation [Warning Skin corrosion/irritation]
Precautionary Statement Codes
P203, P210, P220, P234, P260, P261, P264, P264+P265, P270, P271, P272, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P318, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P363, P370+P378, P390, P391, P403+P233, P405, P406, 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

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