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CAS 253342-48-2 4,4,5,5-Tetramethyl-2-(m-tolyl)-1,3,2-dioxaborolane molecular structure lightbox
CAS RN: 253342-48-2

4,4,5,5-Tetramethyl-2-(m-tolyl)-1,3,2-dioxaborolane

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260320 250mg / 5g / 25g / 100g Confirm by inquiry Shanghai 5-7 business days Inquiry
  • Product code: SSC-121222
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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, 10g, 25g
  • 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 253342-48-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ＞97% 0 Out of Stock Shenzhen Inquiry
5g ＞97% 0 Out of Stock Hong Kong Inquiry
10g ＞97% 0 Out of Stock Beijing Inquiry
25g ＞97% 0 Out of Stock Beijing Inquiry

253342-48-2 / 4,4,5,5-tetramethyl-2-(3-methylphenyl)-1,3,2-dioxaborolane

Standard CAS: 253342-48-2 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
253342-48-2
Multi CAS
Yes
Molecular Formula
BC13H19O2
Molecular Weight
218.100000
Exact Mass
218.147810
InChI
InChI=1S/C13H19BO2/c1-10-7-6-8-11(9-10)14-15-12(2,3)13(4,5)16-14/h6-9H,1-5H3
InChIKey
XDKYCZBGHPGKEP-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
16
Aromatic heavy atom count
6
Fraction Csp3
0.54
Rotatable bonds
1
H-bond acceptors
2
Molar refractivity
66.9
TPSA
18.46

LogP / Solubility

WLOGP
2.29
MLOGP
2.02
XLogP3
2.29
Consensus LogP
2.2
Log S (ESOL)
-2.85
Class (ESOL)
Moderately soluble
Log S (Ali)
-3
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.1
Class (SILICOS-IT)
Poorly 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)
-2.42

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

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