一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
010-86108875
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 2-Pyridineboronic acid

2-Pyridineboronic acid

2-Pyridineboronic acid price.
  • $10 - $2546.78
  • Product name: 2-Pyridineboronic acid
  • CAS: 197958-29-5
  • MF: C5H6BNO2
  • MW: 122.92
  • EINECS:
  • MDL Number:MFCD00151844
  • Synonyms:Pyridine-2-boronic acid(contains varying amounts of Anhydride);Pyridin-2-bronic Acid;PYRIDIN-2-YL-2-BORONIC ACID;2-PYRIDINEBORNIC ACID;2-PYRIDINEBORONIC ACID;Boronic acid, 2-pyridinyl- (9CI);Pyridine-2-boronic acid 95%;Pyridin-2-boronic Acid
51 prices
Selected condition:
Brand
  • AccelPharmtech
  • Activate Scientific
  • AHH
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Anichem
  • AstaTech
  • Atlantic Research Chemicals
  • Biosynth
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • Synthonix
  • Thermo Scientific Chemicals
  • TRC
Package
  • 100mg
  • 0.25G
  • 250mg
  • 500mg
  • 1g
  • 2.5g
  • 5.00g
  • 5G
  • 10G
  • 10.00g
  • 25G
  • 25.00g
  • 50g
  • ManufacturerAccelPharmtech
  • Product numberCT1124
  • Product description2-pyridineboronic acid 95.00%
  • Packaging5G
  • Price$320
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberCT1124
  • Product description2-pyridineboronic acid 95.00%
  • Packaging10G
  • Price$480
  • Updated2026-05-21
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberCT1124
  • Product description2-pyridineboronic acid 95.00%
  • Packaging25G
  • Price$830
  • Updated2026-05-21
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS49778
  • Product descriptionPyridine-2-boronic acid 98%
  • Packaging25g
  • Price$335
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS49778
  • Product descriptionPyridine-2-boronic acid 98%
  • Packaging1g
  • Price$24
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS49778
  • Product descriptionPyridine-2-boronic acid 98%
  • Packaging5g
  • Price$71
  • Updated2026-06-04
  • Buy
  • ManufacturerAHH
  • Product numberMT-21899
  • Product description2-Pyridineboronic acid 97%
  • Packaging10g
  • Price$778
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-21899
  • Product description2-Pyridineboronic acid 97%
  • Packaging10g
  • Price$778
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-21899
  • Product description2-Pyridineboronic acid 97%
  • Packaging10g
  • Price$778
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberX0604
  • Product descriptionPyridine-2-boronicacid
  • Packaging1g
  • Price$161
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA163660
  • Product description2-Pyridinylboronicacid 98%
  • Packaging5g
  • Price$181
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA163660
  • Product description2-Pyridinylboronicacid 98%
  • Packaging10g
  • Price$314
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA163660
  • Product description2-Pyridinylboronicacid 98%
  • Packaging1g
  • Price$37
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA163660
  • Product description2-Pyridinylboronicacid 98%
  • Packaging250mg
  • Price$12
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA163660
  • Product description2-Pyridinylboronicacid 98%
  • Packaging25g
  • Price$657
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0001125
  • Product description2-PYRIDINEBORONIC ACID 95.00%
  • Packaging1G
  • Price$703.4
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AccelPharmtech CT1124 2-pyridineboronic acid 95.00% 5G $320 2026-05-21 Buy
AccelPharmtech CT1124 2-pyridineboronic acid 95.00% 10G $480 2026-05-21 Buy
AccelPharmtech CT1124 2-pyridineboronic acid 95.00% 25G $830 2026-05-21 Buy
Activate Scientific AS49778 Pyridine-2-boronic acid 98% 25g $335 2026-06-04 Buy
Activate Scientific AS49778 Pyridine-2-boronic acid 98% 1g $24 2026-06-04 Buy
Activate Scientific AS49778 Pyridine-2-boronic acid 98% 5g $71 2026-06-04 Buy
AHH MT-21899 2-Pyridineboronic acid 97% 10g $778 2021-12-16 Buy
AHH MT-21899 2-Pyridineboronic acid 97% 10g $778 2026-05-25 Buy
AHH MT-21899 2-Pyridineboronic acid 97% 10g $778 2026-05-26 Buy
AK Scientific X0604 Pyridine-2-boronicacid 1g $161 2021-12-16 Buy
Ambeed A163660 2-Pyridinylboronicacid 98% 5g $181 2021-12-16 Buy
Ambeed A163660 2-Pyridinylboronicacid 98% 10g $314 2021-12-16 Buy
Ambeed A163660 2-Pyridinylboronicacid 98% 1g $37 2021-12-16 Buy
Ambeed A163660 2-Pyridinylboronicacid 98% 250mg $12 2021-12-16 Buy
Ambeed A163660 2-Pyridinylboronicacid 98% 25g $657 2021-12-16 Buy
American Custom Chemicals Corporation API0001125 2-PYRIDINEBORONIC ACID 95.00% 1G $703.4 2021-12-16 Buy

Properties

Melting point :>300
Boiling point :308.8±34.0 °C(Predicted)
Density :1.22±0.1 g/cm3(Predicted)
storage temp. :Inert atmosphere,Store in freezer, under -20°C
form :solid
pka :7.79±0.53(Predicted)
Appearance :White to off-white Solid
InChI :InChI=1S/C5H6BNO2/c8-6(9)5-3-1-2-4-7-5/h1-4,8-9H
InChIKey :UMLDUMMLRZFROX-UHFFFAOYSA-N
SMILES :C1(B(O)O)=NC=CC=C1
CAS DataBase Reference :197958-29-5(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
Precautionary statements:

Description

Pyridine-2-boronic acid is used as a key starting material for the formation of pyridyl boronic ester such as pyridine-2-boronic acid dimethyl ester. Furthermore, the dimethyl ester reacts with bromquinoline to prepare the 2-pyridyl derivative of quinoline.

Related product price

永泰县| 湖南省| 信阳市| 洛川县| 托里县| 海晏县| 高邮市| 麻栗坡县| 武冈市| 石台县| 兴义市| 平定县| 西安市| 汽车| 瑞金市| 泽库县| 寿阳县| 枣庄市| 中方县| 阳朔县| 西吉县| 宁夏| 温宿县| 定结县| 广东省| 鸡西市| 绥化市| 兴安盟| 南汇区| 邮箱| 宁陕县| 顺昌县| 冷水江市| 澜沧| 蒲江县| 静安区| 且末县| 汕尾市| 西宁市| 湄潭县| 获嘉县|