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ChemicalBook >> CAS DataBase List >> 2-BORONO-2-CYCLOPENTENONE

2-BORONO-2-CYCLOPENTENONE

2-BORONO-2-CYCLOPENTENONE price.
  • $60 - $1587.6
  • Product name: 2-BORONO-2-CYCLOPENTENONE
  • CAS: 871329-71-4
  • MF: C5H7BO3
  • MW: 125.92
  • EINECS:
  • MDL Number:MFCD08056354
  • Synonyms:5-OXOCYCLOPENT-1-ENYLBORONIC ACID;5-OXOCYCLOPENTEN-1-YLBORONIC ACID;2-BORONO-2-CYCLOPENTENONE;5-Oxocyclopent-1-ene-1-boronic acid;5-Oxocyclopent-1-ene-1-boronic acid 97%;5-Oxocyclopentene-1-boronic acid, 97%;5-Oxocyclopent-1-ene-1-boronicacid97%;2-cyclopentenone-2-boronic acid
Price7 Properties Safety Information Description
7 prices
Selected condition：
Brand
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • American Custom Chemicals Corporation
  • SynQuest Laboratories
  • TRC
Package
  • 5mg
  • 250mg
  • 1g
  • ManufacturerAK Scientific
  • Product numberX2614
  • Product description5-Oxocyclopenten-1-ylboronicacid
  • Packaging250mg
  • Price$541
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH52495
  • Product description5-Oxocyclopentene-1-boronic acid, 97%
  • Packaging250mg
  • Price$979
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number871329714
  • Product description(5-Oxocyclopent-1-en-1-yl)boronicacid
  • Packaging1g
  • Price$1254
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0000722
  • Product description5-OXOCYCLOPENT-1-ENE-1-BORONIC ACID 95.00%
  • Packaging250MG
  • Price$1057.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0000722
  • Product description5-OXOCYCLOPENT-1-ENE-1-BORONIC ACID 95.00%
  • Packaging1G
  • Price$1587.6
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number6460-1-03
  • Product description5-Oxocyclopent-1-ene-1-boronic acid 97%
  • Packaging250mg
  • Price$768
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberO991078
  • Product description5-Oxocyclopenten-1-ylboronicacid
  • Packaging5mg
  • Price$60
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific X2614 5-Oxocyclopenten-1-ylboronicacid 250mg $541 2021-12-16 Buy
Alfa Aesar H52495 5-Oxocyclopentene-1-boronic acid, 97% 250mg $979 2021-12-16 Buy
Alichem 871329714 (5-Oxocyclopent-1-en-1-yl)boronicacid 1g $1254 2021-12-16 Buy
American Custom Chemicals Corporation BOR0000722 5-OXOCYCLOPENT-1-ENE-1-BORONIC ACID 95.00% 250MG $1057.75 2021-12-16 Buy
American Custom Chemicals Corporation BOR0000722 5-OXOCYCLOPENT-1-ENE-1-BORONIC ACID 95.00% 1G $1587.6 2021-12-16 Buy
SynQuest Laboratories 6460-1-03 5-Oxocyclopent-1-ene-1-boronic acid 97% 250mg $768 2021-12-16 Buy
TRC O991078 5-Oxocyclopenten-1-ylboronicacid 5mg $60 2021-12-16 Buy

Properties

Melting point :143-145
Boiling point :348.0±52.0 °C(Predicted)
Density :1.25±0.1 g/cm3(Predicted)
storage temp. :Keep Cold
pka :8.39±0.20(Predicted)

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

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Suppliers and manufacturers

Alchem Pharmtech,Inc.
Wuhan Chemwish Technology Co., Ltd
Jilin Chinese Academy of Sciences-yanshen Technology
Amadis Chemical Company Limited J & K SCIENTIFIC LTD. Alfa Aesar Energy Chemical Wuhan Chemwish Technology Co., Ltd Shandong Xiya Chemical Co., Ltd Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.