CAS RN: 162607-15-0

4-Methyl-2-thiopheneboronic Acid (contains varying amounts of Anhydride)

Product Availability

Choose a grade to view its available package options.

6 package records6 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260129 100g In stock Shanghai Inquiry
Batchno.20260218 10g In stock Shanghai Inquiry
Batchno.20260412 1g In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
Batchno.20250130 250mg In stock Shanghai, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260421 25g In stock Shanghai Inquiry
Batchno.20260125 5g In stock Shanghai, Shenzhen, Tianjin Inquiry
  • Product code: SSC-070026
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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: 1g, 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 162607-15-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g >97% 0 Out of Stock Beijing Inquiry
5g >97% 0 Out of Stock Shanghai Inquiry

162607-15-0 / (4-methylthiophen-2-yl)boronic acid

Standard CAS: 162607-15-0 Multi CAS: No

Basic Information

CAS
162607-15-0
Multi CAS
No
Molecular Formula
C5H7BO2S
Molecular Weight
141.990000
Exact Mass
142.025981
SMILES
B(C1=CC(=CS1)C)(O)O
InChI
InChI=1S/C5H7BO2S/c1-4-2-5(6(7)8)9-3-4/h2-3,7-8H,1H3
InChIKey
DFUMIZDUIJNUJU-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
9
Aromatic heavy atom count
5
Fraction Csp3
0.2
Rotatable bonds
1
H-bond acceptors
3
H-bond donors
2
Molar refractivity
38.88
TPSA
40.46

LogP / Solubility

WLOGP
-0.26
MLOGP
-0.24
XLogP3
-0.26
Consensus LogP
-0.25
Log S (ESOL)
-0.9
Class (ESOL)
Very soluble
Log S (Ali)
-0.53
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.48
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)
-3.77

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

Safety & Transport

Pictogram(s)
Corrosive Irritant
Signal
Danger
GHS Hazard Statements
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H318 (16.7%): Causes serious eye damage [Danger Serious eye damage/eye irritation] H319 (83.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (83.3%): 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, P305+P354+P338, P317, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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