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2,2'-Bithiophene-5-boronic acid

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Formula: C8H7BO2S2
CAS: 132898-95-4
search Element: bithiophene boronic acid
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Identification

Structural Formula
2,2'-Bithiophene-5-boronic acid
CAS:
132898-95-4
EINECS:
Molecular Formula:
C8H7BO2S2
MDL:
MFCD03086112
SMILES:
B(C1=CC=C(S1)C2=CC=CS2)(O)O
Synonym:
akos brn-0463 ; 2,2'-bithiophen-5-ylboronic acid ; 2,2'-bithiophene-5-boronic acid ; 5-(thiophen-2-yl)thiophen-2-ylboronic acid ; 5-borono-2,2'-bithiophene




Suppliers

BLD Pharmatech Ltd
BP16745022
+
Shanghai UCHEM Inc.
UCHEM-1337
Amadis Chemical Company Limited
ACCL288314415
+
Santa Cruz Biotechnology, Inc.
256269
Dayang Chem (Hangzhou) Co.,Ltd.
DC288311532
+
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Prices & Availability




Data is processed


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Properties for 2,2'-Bithiophene-5-boronic acid

Molecular Weight:
210.08 g·mol−1
Density:
~1.4 g/cm3 (Predicted)
Melting point:
163-165° C
Boiling point:
~416.1° C at 760 mmHg (Predicted)
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R22 - Harmful if swallowed
Hazard Symbols:
Xi, Xn
Hazard symbol Xn Hazard symbol Xi
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Alternative Distributors of [2,2'-Bithiophene-5-boronic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Shanghai Elittes Organics Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Ningbo Inno Pharmchem Co. Ltd. | Shanghai AOKChem Group Limited | Chengdu Qiaofeng Technological Development Co., Ltd.

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Downloads

Mol File:
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MSDS:
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