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ChemicalBook >> CAS DataBase List >> 2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

$28 - $3457
Product name: 2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
CAS: 741709-65-9
MF: C13H20BNO2
MW: 233.11
EINECS:
MDL Number:MFCD12405444
Synonyms:2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine;2,3-Dimethylpyridine-5-boronic acid pinacol ester;(5,6-DIMETHYLPYRIDIN-3-YL)BORONIC ACID PINACOL ESTER;2,3-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborola;Pyridine, 2,3-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-;2,3-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-diboronalkane-2-yl)pyridine

Price35 Properties Safety Information Description

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aablocks
ACHEMBLOCK
AK Scientific
Alichem
Ambeed
AOBChem
Apolloscientific
Biosynth
Chemenu
Crysdot
TRC

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50mg
100mg
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Manufactureraablocks
Product numberAA005ZG1
Product description2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98%
Packaging250mg
Price$34
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA005ZG1
Product description2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98%
Packaging100mg
Price$28
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA005ZG1
Product description2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 97%
Packaging1g
Price$85
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA005ZG1
Product description2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 97%
Packaging5g
Price$318
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberQ67204
Product description2,3-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 95%
Packaging5G
Price$435
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberQ67204
Product description2,3-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 95%
Packaging25G
Price$1740
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberQ67204
Product description2,3-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 95%
Packaging1G
Price$145
Updated2026-05-27
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ManufacturerAK Scientific
Product numberX0973
Product description2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
Packaging5g
Price$1051
Updated2021-12-16
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ManufacturerAK Scientific
Product numberX0973
Product description2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
Packaging1g
Price$384
Updated2021-12-16
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ManufacturerAlichem
Product number741709659
Product description2,3-Dimethylpyridine-5-boronicacidpinacolester
Packaging5g
Price$838.3
Updated2021-12-16
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ManufacturerAlichem
Product number741709659
Product description2,3-Dimethylpyridine-5-boronicacidpinacolester
Packaging1g
Price$279.77
Updated2021-12-16
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ManufacturerAmbeed
Product numberA526375
Product description2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98%
Packaging1g
Price$100
Updated2026-06-05
Buy

ManufacturerAmbeed
Product numberA526375
Product description2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98%
Packaging100mg
Price$35
Updated2026-06-05
Buy

ManufacturerAmbeed
Product numberA526375
Product description2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98%
Packaging250mg
Price$42
Updated2026-06-05
Buy

ManufacturerAmbeed
Product numberA526375
Product description2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98%
Packaging5g
Price$375
Updated2026-06-05
Buy

ManufacturerAOBChem
Product numberA17726
Product description2,3-Dimethylpyridine-5-boronic acid pinacol ester ≥95%
Packaging25g
Price$929
Updated2026-05-26
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA005ZG1	2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98%	250mg	$34	2026-05-28	Buy
aablocks	AA005ZG1	2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98%	100mg	$28	2026-05-28	Buy
aablocks	AA005ZG1	2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 97%	1g	$85	2026-05-28	Buy
aablocks	AA005ZG1	2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 97%	5g	$318	2026-05-28	Buy
ACHEMBLOCK	Q67204	2,3-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 95%	5G	$435	2026-05-27	Buy
ACHEMBLOCK	Q67204	2,3-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 95%	25G	$1740	2026-05-27	Buy
ACHEMBLOCK	Q67204	2,3-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 95%	1G	$145	2026-05-27	Buy
AK Scientific	X0973	2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine	5g	$1051	2021-12-16	Buy
AK Scientific	X0973	2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine	1g	$384	2021-12-16	Buy
Alichem	741709659	2,3-Dimethylpyridine-5-boronicacidpinacolester	5g	$838.3	2021-12-16	Buy
Alichem	741709659	2,3-Dimethylpyridine-5-boronicacidpinacolester	1g	$279.77	2021-12-16	Buy
Ambeed	A526375	2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98%	1g	$100	2026-06-05	Buy
Ambeed	A526375	2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98%	100mg	$35	2026-06-05	Buy
Ambeed	A526375	2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98%	250mg	$42	2026-06-05	Buy
Ambeed	A526375	2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98%	5g	$375	2026-06-05	Buy
AOBChem	A17726	2,3-Dimethylpyridine-5-boronic acid pinacol ester ≥95%	25g	$929	2026-05-26	Buy

Next Last

Properties

Boiling point :336.0±42.0 °C(Predicted)
Density :1.01±0.1 g/cm3(Predicted)
storage temp. :Storage temp. 2-8°C
pka :6.23±0.22(Predicted)
Appearance :Off-white to light brown Solid

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312	IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

More related product prices

(5,6-Dimethylpyridin-3-yl)boronic acid 2-Cyano-3-methylpyridine-5-boronic acid,pinacol ester 2-Picoline-5-boronic acid pinacolate 3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

Suppliers and manufacturers

Tetranov Biopharm 9ding chemical ( Shanghai) Limited SINO High Goal Chemical Technology Co., Ltd. Bide Pharmatech Ltd. Suzhou Chenke Biotech Co., Ltd. Zhengzhou AiXi Technology Co., Ltd. Amadis Chemical Company Limited Nanjing YakeLun Pharmaceutical Co., Ltd. Combiphos (Shanghai) Biological Technology Co., Ltd. Aikon International Limited

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2,3-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

Properties

Safety Information

Description

Related product price

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