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(5-Cyanothiophen-2-yl)boronic acid

(5-Cyanothiophen-2-yl)boronic acid structure

(5-Cyanothiophen-2-yl)boronic acid 

structure
  • CAS No:

    305832-67-1

  • Formula:

    C5H4BNO2S

  • Chemical Name:

    (5-Cyanothiophen-2-yl)boronic acid

  • Synonyms:

    Boronic acid,B-(5-cyano-2-thienyl)-;Boronic acid,(5-cyano-2-thienyl)-;B-(5-Cyano-2-thienyl)boronic acid;(5-Cyanothiophen-2-yl)boronic acid;(5-Cyanothien-2-yl)boronic acid;5-Cyano-2-thiopheneboronic acid;5-Cyanothiophene-2-boronic acid;(2-Cyanothien-5-yl)boronic acid

  • Categories:

    Organic Chemistry  >  Coordination Complexes

(5-Cyanothiophen-2-yl)boronic acid Basic Attributes

152.97

152.97

608-502-7

DTXSID40400742

2934999090

Characteristics

92.49000

-0.70042

pink to beige powder

1.42±0.1 g/cm3

175 °C

369.3±52.0 °C(Predicted)

177.1ºC

1.587

insoluble

Refrigerator (+4ºC)

7.27±0.53

Safety Information

III

6.1

3439

22-36/37/38-20/21/22

26-36/37/39-36

Xi,Xn

|Danger|H301 (14.29%): Toxic if swallowed [Danger Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P310, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P311, P312, P321, P322, P330, P332+P313, P337+P313, P361, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 7 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:152.97
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:153.0055797
Monoisotopic Mass:153.0055797
Topological Polar Surface Area:92.5
Heavy Atom Count:10
Complexity:166
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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