5-Sulfamoylpyridine-3-boronic acid pinacol ester

Modify Date: 2023-01-05 16:06:15

5-Sulfamoylpyridine-3-boronic acid pinacol ester Structure
5-Sulfamoylpyridine-3-boronic acid pinacol ester structure
Common Name 5-Sulfamoylpyridine-3-boronic acid pinacol ester
CAS Number 1083326-26-4 Molecular Weight 284.14000
Density N/A Boiling Point 470.0±55.0°C at 760 mmHg
Molecular Formula C11H17BN2O4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-3-sulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 470.0±55.0°C at 760 mmHg
Molecular Formula C11H17BN2O4S
Molecular Weight 284.14000
Exact Mass 284.10000
PSA 99.89000
LogP 1.80930

 Safety Information

HS Code 2935009090

 Synthetic Route

~99%

5-Sulfamoylpyridine-3-boronic acid pinacol ester Structure

5-Sulfamoylpyri...

CAS#:1083326-26-4

Literature: SMITHKLINE BEECHAM CORPORATION Patent: WO2008/150827 A1, 2008 ; Location in patent: Page/Page column 59 ; WO 2008/150827 A1

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5-Sulfamoylpyridine-3-boronic acid pinacol ester Structure

5-Sulfamoylpyri...

CAS#:1083326-26-4

Literature: BRISTOL-MYERS SQUIBB COMPANY; JOHNSON, James A.; LLOYD, John; FINLAY, Heather; JIANG, Ji; NEELS, James; DHONDI, Naveen Kumar; GUNAGA, Prashantha; BANERJEE, Abhisek; ADISECHAN, Ashokkumar Patent: WO2011/28741 A1, 2011 ; WO 2011/028741 A1

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

5-SULFAMOYLPYRIDINE-3-BORONIC ACID PINACOL ESTER
pyridine-3-sulfonamide-5-ylboronic acid pinacol ester
5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-3-PYRIDINESULFONAMIDE
D-5206