Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Hydroxypyridine-5-boronic acid, pinacol ester
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Purity: 98.0%
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1054483-78-1

1054483-78-1 structure

1054483-78-1 structure

Name: 6-Hydroxypyridine-3-boronic acid pinacol ester
Chemical Name: 6-Hydroxypyridine-3-boronic acid, pinacol ester
CAS Number: 1054483-78-1
Molecular Formula: C₁₁H₁₆BNO₃
Molecular Weight: 221.061
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Hydroxypyridine
Create Date: 2018-09-17 09:47:13
Modify Date: 2026-07-18 16:23:12

Name	6-Hydroxypyridine-3-boronic acid, pinacol ester
Synonyms	5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2(1H)-one 2-Hydroxypyridin-5-ylboronic acid pinacol ester 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-ol 6-HYDROXY-PYRIDINE-3-BORONIC ACID, PINACOL ESTER 6-Hydroxypyridine-3-boronic acid, pinacol ester, 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-ol 2-HYDROXY-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE 2(1H)-Pyridinone, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) 2-HYDROXY-5-(4,4,5,5-TETRAMETHYL 5-(Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-ol 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2(1H)-pyridinone 5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-2-hydroxypyridine 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyridin-2-one 5-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)-2(1H)-pyridinone 6-HYDROXYPYRIDIN-3-YLBORONIC ACID, PINACOL ESTER 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-ol 2-HYDROXY-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE ISO 9001：2015 REACH 2-HYDROXYPYRIDINE-5-BORONIC ACID, PINACOL ESTER 2-Hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyr

Density	1.1±0.1 g/cm3
Boiling Point	401.1±30.0 °C at 760 mmHg
Melting Point	197-198ºC
Molecular Formula	C₁₁H₁₆BNO₃
Molecular Weight	221.061
Flash Point	196.4±24.6 °C
Exact Mass	221.122330
PSA	51.58000
LogP	1.08640
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.514

Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26-36/37/39
HS Code	2934999090

Precursor 0
DownStream 2
381233-78-9 1002309-52-5

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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