CAS RN: 237429-33-3

4-Mercaptophenylboronic Acid (contains varying amounts of Anhydride)

Product Availability

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4 package records3 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260316 1g In stock Shanghai, Shandong, Guangdong, Hebei Inquiry
Batchno.20250802 200mg In stock Shanghai, Shandong, Chongqing, Hebei Inquiry
Batchno.20250301 25g Out of stock 5-7 business days Inquiry
Batchno.20250622 5g In stock Shanghai, Shandong, Guangdong Inquiry
  • Product code: SSC-115353
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 5g
  • Available purity: ≥97%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 237429-33-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥97% 0 Out of Stock Hong Kong Inquiry

237429-33-3 / (4-sulfanylphenyl)boronic acid

Standard CAS: 237429-33-3 Multi CAS: No

Basic Information

CAS
237429-33-3
Multi CAS
No
Molecular Formula
C6H7BO2S
Molecular Weight
154.000000
Exact Mass
154.025981
SMILES
B(C1=CC=C(C=C1)S)(O)O
InChI
InChI=1S/C6H7BO2S/c8-7(9)5-1-3-6(10)4-2-5/h1-4,8-10H
InChIKey
AUVSUPMVIZXUOG-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
10
Aromatic heavy atom count
6
Rotatable bonds
1
H-bond acceptors
3
H-bond donors
3
Molar refractivity
43.52
TPSA
40.46

LogP / Solubility

WLOGP
-0.34
MLOGP
-0.31
XLogP3
-0.34
Consensus LogP
-0.33
Log S (ESOL)
-0.96
Class (ESOL)
Very soluble
Log S (Ali)
-0.57
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.49
Class (SILICOS-IT)
Very 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)
-3.9

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

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