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

2-Thiopheneboronic acid

2-Thiopheneboronic acid price.
  • $14 - $2230
  • Product name: 2-Thiopheneboronic acid
  • CAS: 6165-68-0
  • MF: C4H5BO2S
  • MW: 127.96
  • EINECS:612-186-6
  • MDL Number:MFCD00151850
  • Synonyms:TIMTEC-BB SBB004243;THIOPHENYL 2-BORONIC ACID;RARECHEM AH PB 0243;BUTTPARK 98\04-23;AKOS BRN-0022;2-THIOPHENEBORONIC ACID;Thienylboronic aci;2-Thiopheneboronic acid 2-Thienylboronic acid
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  • ManufacturerAcrotein
  • Product numberPB-0028
  • Product description2-Thiopheneboronicacid 97%
  • Packaging25g
  • Price$53.53
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-59454
  • Product descriptionThiophene-2-boronicacid 98%
  • Packaging1000g
  • Price$2230
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberD039
  • Product descriptionThiophene-2-boronicacid
  • Packaging25g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB23071
  • Product descriptionThiophene-2-boronic acid, 98%
  • Packaging1g
  • Price$23.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberB23071
  • Product descriptionThiophene-2-boronic acid, 98%
  • Packaging5g
  • Price$69.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberB23071
  • Product descriptionThiophene-2-boronic acid, 98%
  • Packaging25g
  • Price$270.65
  • Updated2024-03-01
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  • ManufacturerAlichem
  • Product number6165680
  • Product descriptionThiophen-2-ylboronicacid
  • Packaging500g
  • Price$540.6
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0025852
  • Product description2-THIOPHENE BORONIC ACID 95.00%
  • Packaging1G
  • Price$133.64
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0025852
  • Product description2-THIOPHENE BORONIC ACID 95.00%
  • Packaging2.5G
  • Price$746.88
  • Updated2021-12-16
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  • ManufacturerAOBChem
  • Product number10295
  • Product descriptionThiophene-2-boronic acid 97%
  • Packaging50g
  • Price$74
  • Updated2021-12-16
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  • ManufacturerAOBChem
  • Product number10295
  • Product descriptionThiophene-2-boronic acid 97%
  • Packaging100g
  • Price$119
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR5442
  • Product descriptionThiophene-2-boronicacid
  • Packaging5g
  • Price$15
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR5442
  • Product descriptionThiophene-2-boronicacid
  • Packaging25g
  • Price$44
  • Updated2021-12-16
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  • ManufacturerAtlantic Research Chemicals
  • Product numberARC00377
  • Product descriptionThiophene-2-boronicacid 95%
  • Packaging10gm:
  • Price$24.74
  • Updated2021-12-16
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  • ManufacturerChemenu
  • Product numberCM112296
  • Product descriptionthiophen-2-yl-2-boronicacid 0.95
  • Packaging10g
  • Price$90
  • Updated2021-12-16
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  • ManufacturerChem-Impex
  • Product number40395
  • Product description2-Thiopheneboronicacid,95-105%(Assaybytitration) 95-105%(Assaybytitration)
  • Packaging1G
  • Price$24.64
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein PB-0028 2-Thiopheneboronicacid 97% 25g $53.53 2021-12-16 Buy
AHH MT-59454 Thiophene-2-boronicacid 98% 1000g $2230 2021-12-16 Buy
AK Scientific D039 Thiophene-2-boronicacid 25g $54 2021-12-16 Buy
Alfa Aesar B23071 Thiophene-2-boronic acid, 98% 1g $23.65 2024-03-01 Buy
Alfa Aesar B23071 Thiophene-2-boronic acid, 98% 5g $69.65 2024-03-01 Buy
Alfa Aesar B23071 Thiophene-2-boronic acid, 98% 25g $270.65 2024-03-01 Buy
Alichem 6165680 Thiophen-2-ylboronicacid 500g $540.6 2021-12-16 Buy
American Custom Chemicals Corporation BOR0025852 2-THIOPHENE BORONIC ACID 95.00% 1G $133.64 2021-12-16 Buy
American Custom Chemicals Corporation BOR0025852 2-THIOPHENE BORONIC ACID 95.00% 2.5G $746.88 2021-12-16 Buy
AOBChem 10295 Thiophene-2-boronic acid 97% 50g $74 2021-12-16 Buy
AOBChem 10295 Thiophene-2-boronic acid 97% 100g $119 2021-12-16 Buy
Apolloscientific OR5442 Thiophene-2-boronicacid 5g $15 2021-12-16 Buy
Apolloscientific OR5442 Thiophene-2-boronicacid 25g $44 2021-12-16 Buy
Atlantic Research Chemicals ARC00377 Thiophene-2-boronicacid 95% 10gm: $24.74 2021-12-16 Buy
Chemenu CM112296 thiophen-2-yl-2-boronicacid 0.95 10g $90 2021-12-16 Buy
Chem-Impex 40395 2-Thiopheneboronicacid,95-105%(Assaybytitration) 95-105%(Assaybytitration) 1G $24.64 2021-12-16 Buy

Properties

Melting point :138-140 °C (lit.)
Boiling point :287.9±32.0 °C(Predicted)
Density :1.32±0.1 g/cm3(Predicted)
storage temp. :2-8°C
solubility :Soluble in methanol.
pka :8.41±0.53(Predicted)
form :Powder
color :Off-white to beige
BRN :112375
Stability :store cold
InChIKey :ARYHTUPFQTUBBG-UHFFFAOYSA-N
CAS DataBase Reference :6165-68-0(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
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
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

Thiophene-2-boronic acid is a reagent used for Palladium-catalyzed Suzuki-Miyaura cross-couplings, Copper-catalyzed nitration reactions, Chain-growth catalyst transfer polycondensation of conjugated alternating copolymer, Ferric perchlorate-promoted reaction of fullerene to give fullerenyl boronic esters. It is also used in the preparation of Amino pyridine-based inhibitors of mitotic kinase Nek2 with potential antipoliferative effects in cancer tumors.

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