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4-(N,N-Dimethylaminosulfonyl)phenylboronic acid pinacol ester

Also known as: 4-(N,N-Dimethylaminosulfonyl)benzeneboronic acid, pinacol ester, 4-(N,N-Dimethylsulphamoyl)benzene-boronic acid, pinacol ester, N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfonamide, N,N-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulphonamide, 4-[(Dimethylamino)sulfonyl]benzeneboronic acid, pinacol ester, 4-(N,N-dimethylsulfamoyl)phenylboronic acid pinacol ester

4-(N,N-Dimethylaminosulfonyl)phenylboronic acid pinacol ester (CAS 486422-04-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H22BNO4S and a molecular weight of 311.20500 g/mol. Key property: a boiling point of 415.2±47.0 °C (Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
486422-04-2
Jingsj CID
J-1487254-9
Molecular Formula
C14H22BNO4S
Molecular Weight
311.20500 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point415.2±47.0 °C (Predicted)
Exact Mass311.13600
PSA64.22000
LogP2.31690

Customs & Trade Information

HS Code2935009090
Summary2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

Frequently Asked Questions

What is the CAS number of 4-(N,N-Dimethylaminosulfonyl)phenylboronic acid pinacol ester?

The CAS number of 4-(N,N-Dimethylaminosulfonyl)phenylboronic acid pinacol ester is 486422-04-2.

What are the molecular formula and molecular weight of 4-(N,N-Dimethylaminosulfonyl)phenylboronic acid pinacol ester?

4-(N,N-Dimethylaminosulfonyl)phenylboronic acid pinacol ester has molecular formula C14H22BNO4S and molecular weight 311.20500 g/mol.

What are the upstream and downstream products of 4-(N,N-Dimethylaminosulfonyl)phenylboronic acid pinacol ester?

For 4-(N,N-Dimethylaminosulfonyl)phenylboronic acid pinacol ester, Upstream Products: 4-Bromo-N,N-dimethylbenzenesulfonamide, Bis(pinacolato)diboron, 4-Iodo-N,N-dimethylbenzenesulfonamide.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-(N,N-Dimethylaminosulfonyl)phenylboronic acid pinacol ester (CAS 486422-04-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1487254-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.