(2,6-Difluoro-3-pyridinyl)boronic acid

Modify Date: 2024-01-02 19:06:40

(2,6-Difluoro-3-pyridinyl)boronic acid Structure
(2,6-Difluoro-3-pyridinyl)boronic acid structure
Common Name (2,6-Difluoro-3-pyridinyl)boronic acid
CAS Number 136466-94-9 Molecular Weight 158.899
Density 1.4±0.1 g/cm3 Boiling Point 314.8±52.0 °C at 760 mmHg
Molecular Formula C5H4BF2NO2 Melting Point N/A
MSDS USA Flash Point 144.2±30.7 °C

 Names

Name 2,6-Difluoropyridine-3-boronic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 314.8±52.0 °C at 760 mmHg
Molecular Formula C5H4BF2NO2
Molecular Weight 158.899
Flash Point 144.2±30.7 °C
Exact Mass 159.030319
PSA 53.35000
LogP 0.36
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.483
Storage condition Store Cold

 Safety Information

Hazard Codes Xi
HS Code 2933399090

 Synthetic Route

~92%

(2,6-Difluoro-3-pyridinyl)boronic acid Structure

(2,6-Difluoro-3...

CAS#:136466-94-9

Literature: EP2727928 A1, ; Page/Page column ;

~85%

(2,6-Difluoro-3-pyridinyl)boronic acid Structure

(2,6-Difluoro-3...

CAS#:136466-94-9

Literature: Organic Letters, , vol. 9, # 25 p. 5175 - 5178

~%

(2,6-Difluoro-3-pyridinyl)boronic acid Structure

(2,6-Difluoro-3...

CAS#:136466-94-9

Literature: US5204477 A1, ;

~92%

(2,6-Difluoro-3-pyridinyl)boronic acid Structure

(2,6-Difluoro-3...

CAS#:136466-94-9

Literature: Inorganic Chemistry, , vol. 48, # 3 p. 1030 - 1037

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

(2,6-Difluoropyridin-3-yl)boronic acid
2,6-Difluoropyridin-3-Ylboronicacid
MFCD03788245
(2,6-Difluoro-3-pyridinyl)boronic acid
2,6-Difluoropyridine-3-Boronic Acid
2,6-Difluoro-3-pyridineboronic Acid
Boronic acid, B-(2,6-difluoro-3-pyridinyl)-