CAS RN: 121562-09-2

3-BROMO-[1,2,4]OXADIAZOLE-5-CARBOXYLIC ACID ETHYL ESTER

Product Availability

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6 package records5 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260415 100mg In stock Shanghai, Chengdu Inquiry
Batchno.20250215 10g In stock Shanghai Inquiry
Batchno.20260604 1g In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
Batchno.20250819 250mg In stock Shanghai Inquiry
Batchno.20251211 25mg / 100mg / 250mg / 1g Out of stock 8-10 business days Inquiry
Batchno.20260514 5g In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
  • Product code: SSC-024099
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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: 0.1g, 0.25g, 1g, 5g, 10g
  • Available purity: ≥97%
  • Inventory rows with stock: 2
  • 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 121562-09-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.1g -- 2 In Stock Shenzhen Inquiry
0.1g ≥97% 2 In Stock Hong Kong Inquiry
0.25g -- 0 Out of Stock Shanghai Inquiry
0.25g ≥97% 0 Out of Stock Beijing Inquiry
1g -- 0 Out of Stock Shanghai Inquiry
1g ≥97% 0 Out of Stock Shanghai Inquiry
5g -- 0 Out of Stock Shanghai Inquiry
5g ≥97% 0 Out of Stock Beijing Inquiry
10g -- 0 Out of Stock Shanghai Inquiry
10g ≥97% 0 Out of Stock Hong Kong Inquiry

121562-09-2 / ethyl 3-bromo-1,2,4-oxadiazole-5-carboxylate

Standard CAS: 121562-09-2 Multi CAS: No

Basic Information

CAS
121562-09-2
Multi CAS
No
Molecular Formula
C5H5BrN2O3
Molecular Weight
221.010000
Exact Mass
219.948350
SMILES
CCOC(=O)C1=NC(=NO1)Br
InChI
InChI=1S/C5H5BrN2O3/c1-2-10-4(9)3-7-5(6)8-11-3/h2H2,1H3
InChIKey
SVPHHQVOADRTJA-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Aromatic heavy atom count
5
Fraction Csp3
0.4
Rotatable bonds
2
H-bond acceptors
5
Molar refractivity
37.95
TPSA
65.22

LogP / Solubility

WLOGP
1.01
MLOGP
0.89
XLogP3
1.7
Consensus LogP
1.2
Log S (ESOL)
-2.05
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.1
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.17
Class (SILICOS-IT)
Moderately 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)
-3.35

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
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral] 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, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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