2-BORONO-2-CYCLOPENTENONE

Product Name: 2-BORONO-2-CYCLOPENTENONE
CAS No.: 871329-71-4
Chemical Name: 2-BORONO-2-CYCLOPENTENONE
Synonyms: 2-BORONO-2-CYCLOPENTENONE;2-cyclopentenone-2-boronic acid;5-OXOCYCLOPENTEN-1-YLBORONIC ACID;5-OXOCYCLOPENT-1-ENYLBORONIC ACID;5-Oxocyclopent-1-ene-1-boronic acid;5-Oxocyclopent-1-ene-1-boronicacid97%;5-Oxocyclopentene-1-boronic acid, 97%;(5-Oxocyclopent-1-en-1-yl)boronic acid;5-Oxocyclopent-1-ene-1-boronic acid 97%;B-(5-Oxo-1-cyclopenten-1-yl)boronic acid
CBNumber: CB9782615
Molecular Formula: C5H7BO3
Formula Weight: 125.92
MOL File: 871329-71-4.mol

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2-BORONO-2-CYCLOPENTENONE Property

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)

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Safety

Hazard Codes: Xi
Hazard Note: Irritant/Keep Cold
HS Code: 2931900090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar

Product number: H52495
Product name: 5-Oxocyclopentene-1-boronic acid, 97%
Packaging: 250mg
Price: $979
Updated: 2021/12/16

TRC

Product number: O991078
Product name: 5-Oxocyclopenten-1-ylboronicacid
Packaging: 5mg
Price: $60
Updated: 2021/12/16

AK Scientific

Product number: X2614
Product name: 5-Oxocyclopenten-1-ylboronicacid
Packaging: 250mg
Price: $541
Updated: 2021/12/16

SynQuest Laboratories

Product number: 6460-1-03
Product name: 5-Oxocyclopent-1-ene-1-boronic acid
Purity: 97%
Packaging: 250mg
Price: $768
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: BOR0000722
Product name: 5-OXOCYCLOPENT-1-ENE-1-BORONIC ACID
Purity: 95.00%
Packaging: 250MG
Price: $1057.75
Updated: 2021/12/16