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CAS 20223-87-4 4-BROMO-2-METHYL-1H-BENZIMIDAZOLE molecular structure lightbox
CAS RN: 20223-87-4

4-BROMO-2-METHYL-1H-BENZIMIDAZOLE

Product Availability

Choose a grade to view its available package options.

8 package records8 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250201 100mg In stock Inquiry
Batchno.20251116 1g In stock Inquiry
Batchno.20260526 250mg In stock Inquiry
Batchno.20250718 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251220 100mg In stock Shanghai, Shenzhen, Tianjin, Wuhan Inquiry
Batchno.20260401 1g In stock Shanghai Inquiry
Batchno.20251124 250mg In stock Shanghai Inquiry
Batchno.20260312 5g In stock Shanghai Inquiry
  • Product code: SSC-095291
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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: 1g, 0.1g, 0.25g, 5g
  • Available purity: >95%
  • Inventory rows with stock: 3
  • 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 20223-87-4
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g >95% 3 In Stock Beijing Inquiry
0.1g >95% 2 In Stock Shenzhen Inquiry
0.25g >95% 2 In Stock Shanghai Inquiry
5g >95% 0 Out of Stock Hong Kong Inquiry

20223-87-4 / 4-bromo-2-methyl-1H-benzimidazole

Standard CAS: 20223-87-4 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
20223-87-4
Multi CAS
No
Molecular Formula
C8H7BrN2
Molecular Weight
211.060000
Exact Mass
209.979260
SMILES
CC1=NC2=C(N1)C=CC=C2Br
InChI
InChI=1S/C8H7BrN2/c1-5-10-7-4-2-3-6(9)8(7)11-5/h2-4H,1H3,(H,10,11)
InChIKey
HQNGOOZSFZDLKJ-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Aromatic heavy atom count
9
Fraction Csp3
0.12
H-bond acceptors
1
H-bond donors
1
Molar refractivity
48.53
TPSA
28.68

LogP / Solubility

WLOGP
2.63
MLOGP
2.32
XLogP3
2.5
Consensus LogP
2.48
Log S (ESOL)
-3.41
Class (ESOL)
Poorly soluble
Log S (Ali)
-3.19
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.22
Class (SILICOS-IT)
Poorly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.14

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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