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CAS 4282-29-5 3,4-Thiophenedicarboxylic Acid molecular structure lightbox
CAS RN: 4282-29-5

3,4-Thiophenedicarboxylic Acid

Product Availability

Choose a grade to view its available package options.

7 package records7 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250918 100g In stock Shanghai, Shenzhen, Wuhan Inquiry
Batchno.20251222 10g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20251030 1g In stock Shanghai Inquiry
Batchno.20250107 1kg In stock Shanghai Inquiry
Batchno.20251118 25g In stock Shanghai, Shenzhen, Chengdu Inquiry
Batchno.20250625 500g In stock Shanghai Inquiry
Batchno.20250421 5g In stock Shanghai Inquiry
  • Product code: SSC-151080
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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, 25g, 10g, 100g, 5g
  • Available purity: >97%
  • 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 4282-29-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g >97% 4 In Stock Beijing Inquiry
25g >97% 4 In Stock Beijing Inquiry
10g >97% 3 In Stock Shenzhen Inquiry
100g >97% 3 In Stock Shenzhen Inquiry
5g >97% 2 In Stock Hong Kong Inquiry

4282-29-5 / thiophene-3,4-dicarboxylic acid

Standard CAS: 4282-29-5 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
4282-29-5
Multi CAS
Yes
Molecular Formula
C6H4O4S
Molecular Weight
172.160000
Exact Mass
171.983030
InChI
InChI=1S/C6H4O4S/c7-5(8)3-1-11-2-4(3)6(9)10/h1-2H,(H,7,8)(H,9,10)
InChIKey
ZWWLLYJRPKYTDF-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Aromatic heavy atom count
5
Rotatable bonds
2
H-bond acceptors
3
H-bond donors
2
Molar refractivity
38.24
TPSA
74.6

LogP / Solubility

WLOGP
1.14
MLOGP
1
XLogP3
0.7
Consensus LogP
0.95
Log S (ESOL)
-1.83
Class (ESOL)
Soluble
Log S (Ali)
-1.8
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.97
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)
-2.96

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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