Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Chloropyridine-2-boronic acid pinacolate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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652148-93-1

652148-93-1 structure

652148-93-1 structure

Name: 5-Chloropyridine-2-Boronic Acid Pinacol Ester
Chemical Name: 5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
CAS Number: 652148-93-1
Molecular Formula: C₁₁H₁₅BClNO₂
Molecular Weight: 239.506
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Chloropyridine
Create Date: 2018-05-18 08:00:00
Modify Date: 2024-01-02 12:18:33

Name	5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
Synonyms	Pyridine, 5-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 5-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 5-Chloropyridine-2-Boronic Acid Pinacol Ester

Density	1.1±0.1 g/cm3
Boiling Point	317.8±27.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₅BClNO₂
Molecular Weight	239.506
Flash Point	146.0±23.7 °C
Exact Mass	239.088440
PSA	31.35000
LogP	2.03420
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.505

HS Code	2934999090

40473-01-6 structure

40473-01-6

76-09-5 structure

76-09-5

~46%

652148-93-1 structure

652148-93-1

Literature: Bouillon, Alexandre; Lancelot, Jean-Charles; Santos, Jana Sopkova De Oliveira; Collot, Valerie; Bovy, Philipppe R.; Rault, Sylvain Tetrahedron, 2003 , vol. 59, # 50 p. 10043 - 10049

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