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ChemicalBook >> CAS DataBase List >> 3-FORMYL-2-THIOPHENEBORONIC ACID

3-FORMYL-2-THIOPHENEBORONIC ACID

3-FORMYL-2-THIOPHENEBORONIC ACID price.
  • $21 - $1386.18
  • Product name: 3-FORMYL-2-THIOPHENEBORONIC ACID
  • CAS: 17303-83-2
  • MF: C5H5BO3S
  • MW: 155.97
  • EINECS:-0
  • MDL Number:MFCD01075679
  • Synonyms:THIOPHENE-2-BORONIC ACID-3-CARBALDEHYDE;RARECHEM AH PB 0176;3-FORMYLTHIOPHEN-2-BORONIC ACID;3-FORMYLTHIOPHENE-2-BORONIC ACID;(3-FORMYL-2-THIENYL)BORONIC ACID;3-FORMYL-2-THIOPHENEBORONIC ACID;2-Boronothiophene-3-carboxaldehyde;3-formylthiophen-2-ylboronic acid
24 prices
Selected condition：
Brand
  • Activate Scientific
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • American Custom Chemicals Corporation
  • AOBChem
  • Chem-Impex
  • Crysdot
  • Matrix Scientific
  • SynChem
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 5G
  • 10G
  • 25g
  • 50g
  • 100g
  • ManufacturerActivate Scientific
  • Product numberAS146972
  • Product description(3-Formylthiophen-2-yl)boronicacid 96%
  • Packaging5G
  • Price$319
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS146972
  • Product description(3-Formylthiophen-2-yl)boronicacid 96%
  • Packaging1g
  • Price$99
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-14052
  • Product description3-Formyl-2-thienylboronic acid 97%
  • Packaging25g
  • Price$445
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberAMTB800
  • Product description3-Formylthiophene-2-boronicacid
  • Packaging250mg
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL15196
  • Product description3-Formylthiophene-2-boronic acid, 97%
  • Packaging5g
  • Price$684.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL15196
  • Product description3-Formylthiophene-2-boronic acid, 97%
  • Packaging1g
  • Price$171.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number17303832
  • Product description(3-Formylthiophen-2-yl)boronicacid
  • Packaging25g
  • Price$616.68
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0000790
  • Product description(3-FORMYL-2-THIENYL)BORONIC ACID 95.00%
  • Packaging10G
  • Price$1386.18
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0000790
  • Product description(3-FORMYL-2-THIENYL)BORONIC ACID 95.00%
  • Packaging1G
  • Price$166.95
  • Updated2021-12-16
  • Buy
  • ManufacturerAOBChem
  • Product number11220
  • Product description3-Formylthiophene-2-boronicacid 97%
  • Packaging100g
  • Price$956
  • Updated2021-12-16
  • Buy
  • ManufacturerAOBChem
  • Product number11220
  • Product description3-Formylthiophene-2-boronic acid 97%
  • Packaging50g
  • Price$598
  • Updated2021-12-16
  • Buy
  • ManufacturerAOBChem
  • Product number11220
  • Product description3-Formylthiophene-2-boronicacid 97%
  • Packaging25g
  • Price$345
  • Updated2021-12-16
  • Buy
  • ManufacturerAOBChem
  • Product number11220
  • Product description3-Formylthiophene-2-boronicacid 97%
  • Packaging10g
  • Price$176
  • Updated2021-12-16
  • Buy
  • ManufacturerAOBChem
  • Product number11220
  • Product description3-Formylthiophene-2-boronicacid 97%
  • Packaging5g
  • Price$103
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number40385
  • Product description3-Formyl-2-thiopheneboronicacid,95-105%(Assaybytitration) 95-105%(Assaybytitration)
  • Packaging1G
  • Price$73.92
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number40385
  • Product description3-Formyl-2-thiopheneboronicacid,95-105%(Assaybytitration) 95-105%(Assaybytitration)
  • Packaging5G
  • Price$250.88
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Activate Scientific AS146972 (3-Formylthiophen-2-yl)boronicacid 96% 5G $319 2021-12-16 Buy
Activate Scientific AS146972 (3-Formylthiophen-2-yl)boronicacid 96% 1g $99 2021-12-16 Buy
AHH MT-14052 3-Formyl-2-thienylboronic acid 97% 25g $445 2021-12-16 Buy
AK Scientific AMTB800 3-Formylthiophene-2-boronicacid 250mg $21 2021-12-16 Buy
Alfa Aesar L15196 3-Formylthiophene-2-boronic acid, 97% 5g $684.65 2024-03-01 Buy
Alfa Aesar L15196 3-Formylthiophene-2-boronic acid, 97% 1g $171.65 2024-03-01 Buy
Alichem 17303832 (3-Formylthiophen-2-yl)boronicacid 25g $616.68 2021-12-16 Buy
American Custom Chemicals Corporation BOR0000790 (3-FORMYL-2-THIENYL)BORONIC ACID 95.00% 10G $1386.18 2021-12-16 Buy
American Custom Chemicals Corporation BOR0000790 (3-FORMYL-2-THIENYL)BORONIC ACID 95.00% 1G $166.95 2021-12-16 Buy
AOBChem 11220 3-Formylthiophene-2-boronicacid 97% 100g $956 2021-12-16 Buy
AOBChem 11220 3-Formylthiophene-2-boronic acid 97% 50g $598 2021-12-16 Buy
AOBChem 11220 3-Formylthiophene-2-boronicacid 97% 25g $345 2021-12-16 Buy
AOBChem 11220 3-Formylthiophene-2-boronicacid 97% 10g $176 2021-12-16 Buy
AOBChem 11220 3-Formylthiophene-2-boronicacid 97% 5g $103 2021-12-16 Buy
Chem-Impex 40385 3-Formyl-2-thiopheneboronicacid,95-105%(Assaybytitration) 95-105%(Assaybytitration) 1G $73.92 2021-12-16 Buy
Chem-Impex 40385 3-Formyl-2-thiopheneboronicacid,95-105%(Assaybytitration) 95-105%(Assaybytitration) 5G $250.88 2021-12-16 Buy

Properties

Melting point :330 °C (dec.) (lit.)
Boiling point :381.2±52.0 °C(Predicted)
Density :1.41±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
form :powder to crystal
pka :8.07±0.53(Predicted)
color :White to Orange to Green
Water Solubility :Slightly soluble in water.
Sensitive :Air Sensitive
BRN :4387740
CAS DataBase Reference :17303-83-2(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

3-Formylthiophene-2-boronic acid is used as reactant for Suzuki-Miyaura cross-coupling reactions.