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CAS 273-13-2 2,1,3-Benzothiadiazole molecular structure lightbox
CAS RN: 273-13-2

2,1,3-Benzothiadiazole

Product Availability

Choose a grade to view its available package options.

9 package records9 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250827 100g In stock Inquiry
Batchno.20260305 10g In stock Inquiry
Batchno.20251009 25g In stock Inquiry
Batchno.20260206 500g In stock Inquiry
Batchno.20251224 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250601 100g In stock Shanghai, Wuhan Inquiry
Batchno.20260521 10g In stock Shanghai, Chengdu Inquiry
Batchno.20260413 25g In stock Shanghai, Shenzhen, Wuhan Inquiry
Batchno.20260303 500g In stock Shanghai, Shenzhen, Wuhan Inquiry
  • Product code: SSC-126278
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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: 5g, 10g, 25g, 100g, 500g
  • Available purity: ≥98%
  • Inventory rows with stock: 5
  • 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 273-13-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥98% 5 In Stock Beijing Inquiry
10g ≥98% 5 In Stock Shanghai Inquiry
25g ≥98% 5 In Stock Shanghai Inquiry
100g ≥98% 5 In Stock Beijing Inquiry
500g ≥98% 3 In Stock Hong Kong Inquiry

273-13-2 / 2,1,3-benzothiadiazole

Standard CAS: 273-13-2 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
273-13-2
Multi CAS
No
Molecular Formula
C6H4N2S
Molecular Weight
136.180000
Exact Mass
136.009519
SMILES
C1=CC2=NSN=C2C=C1
InChI
InChI=1S/C6H4N2S/c1-2-4-6-5(3-1)7-9-8-6/h1-4H
InChIKey
PDQRQJVPEFGVRK-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
9
Aromatic heavy atom count
9
H-bond acceptors
3
Molar refractivity
37.42
TPSA
25.78

LogP / Solubility

WLOGP
1.69
MLOGP
1.48
XLogP3
2
Consensus LogP
1.72
Log S (ESOL)
-2.49
Class (ESOL)
Moderately soluble
Log S (Ali)
-1.9
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.95
Class (SILICOS-IT)
Soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.35

Drug-likeness / Medicinal Chemistry

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

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