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CAS No 98-80-6 , phenylboronic acid

  • Name: phenylboronic acid
  • Synonyms: phenylboronic acid; Phenyldihydroxyborane; Phenylboric acid; 98-80-6; Benzeneboronic acid; Dihydroxyphenylborane;Phenylboronic acid; PHENYL BORONIC ACID; Boronic acid; phenyl-;
  • CAS Registry Number:
  • Melting Point: 217-220 ºC
  • Flash Point: 114.6°C
  • Boiling Point: 265.9°Cat760mmHg
  • Density: 1.13g/cm3
  • Refractive index: 1.534
  • Water Solubility: 10 G/L (20 ºC)
  • Safety Statements: R22;R36/37/38
  • Hazard Symbols: Xn: Harmful;
  • HS Code: 29310095
  • Flash Point: 114.6°C
  • EINECS: 202-701-9
  • Molecular Weight: 121.92958
  • InchiKey: HXITXNWTGFUOAU-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H7BO2/c8-7(9)6-4-2-1-3-5-6/h1-5,8-9H
  • Risk Statements: S26;S36/37/39
  • Molecular Formula: C6H7BO2
  • Molecular Structure:CAS No:98-80-6 phenylboronic acid
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98-80-6 phenyl boronic acid

  • Maisonchem Company Basic Information: Business Nature:Manufacture Location : Xinji city,Shijiazhuang city, Hebei Province Employee : 140 Capital : RMB 85 Million Estabished in 2006. Engaged in Liquid crystal monomers,intermediates and Pharmaceutical ...
  • Min. Order: 100000
  • FOB Price: USD0 - 500 /
  • China Hebei Maison Chemical Co.,Ltd [Manufacturer]
  • Tel: 86-311-838337778003
  • Fax: 86-311-83832777
  • Address: Yingbin North Road xinji,HebeiChina

98-80-6 Phenylboronic acid

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98-80-6 PHENYLBORONIC ACID

  • China Chemrio International Limited [Manufacturer]
  • Tel: +86 574 2789 1268/ +86-139 5789 5864 (mobile)
  • Fax: +86 574 2789 1266
  • Address: Chemrio International Limited
    Room 611-612, Wante Business Center
    No.487 Yangmuqi Road,
    Hi-tech Park Ningbo, 315040,China null,nullChina
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98-80-6 PHENYLBORONIC ACID

  • United States Charkit Chemical Corporation [Manufacturer]
  • Tel: 203-299-3220
  • Fax: 203-299-1355
  • Address: Charkit Chemical Corporation
    32 Haviland Street
    Norwalk, Connecticut 06854-4906 null,nullUnited States
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98-80-6 PHENYLBORONIC ACID

  • Germany Archimica [Manufacturer]
  • Tel: +49 (0)69 / 305-25866
  • Fax: +49 (0)69 / 305-17562
  • Address: Archimica
    Industriepark Hoechst, D 569
    65926 Frankfurt/Main, Germany null,nullGermany
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98-80-6 Phenylboronic acid

  • China zhao yue null
  • Tel: 086-13764698876
  • Address: pudong new area of Shanghai null,nullChina
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98-80-6 BB-2375 PHENYLBORONIC ACID

  • United States Combi-Blocks, Inc. [Manufacturer]
  • Tel: 1-877-5-blocks (1-877-525-6257)/ 858-635-8950
  • Fax: 858-635-8991
  • Address: 7949 Silverton Avenue, Suite 915
    San Diego, CA 92126
    USA null,nullUnited States
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98-80-6 Phenylboronic acid

  • India Maithili Life Sciences [Manufacturers]
  • Tel: +91 9963263336
  • Fax: +91-4040062330
  • Address: Plot#146A, IDA Mallapur, Hyderabad - 500072 null,APIndia
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98-80-6 PHENYLBORONIC ACID

  • China TangShan BeiQi Chemicals Co., Ltd. [Manufacturer]
  • Tel: +86-(0) 315-2319949
  • Fax: +86-(0) 315-2316649
  • Address: BeiQi Chemicals Co., Ltd.
    No. 188 ZhanQian Road,
    TangShan, HeBei, China, 063000 null,nullChina
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98-80-6 PHENYLBORONIC ACID

  • United States Boron Molecular Pty Limited [Manufacturer]
  • Tel: (919) 981-4441
  • Fax: (919) 981-4442
  • Address: Boron Molecular USA
    P.O. Box 12592
    Research Triangle Park, NC 27709
    USA
    Tel: (919) 981-4441
    Fax: (919) 981-4442 null,nullUnited States
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References of phenylboronic acid
Title: Benzeneboronic Acid
CAS Registry Number: 98-80-6
CAS Name: Phenylboronic acid
Synonyms: phenylboric acid; phenylboron dihydroxide
Molecular Formula: C6H7BO2
Molecular Weight: 121.93
Percent Composition: C 59.10%, H 5.79%, B 8.87%, O 26.24%
Literature References: Prepd by the reaction of phenylmagnesium bromide with methyl borate: Washburn et al. in Adv. Chem. Ser. 23, entitled "Metal-Organic Compounds," M. Sittig, Ed. (ACS, Washington DC, 1959) pp 102-128. Crystal and molecular structure: S. J. Rettig, J. Trotter, Can. J. Chem. 55, 3071 (1977).
Properties: Crystals from water. Spontaneous conversion to C6H5BO, benzene boronic anhydride or phenylboroxide on standing in dry air, although the best method is by azeotropic dehydration with toluene. mp 215-216° (anhydride). pKa 13.7. Dipole moment 1.72 (dioxane). Soly in water at 25°: 2.5%, benzene: 1.75%, xylene: 1.2%, ether: 30.2%, methanol: 178%.
Melting point: mp 215-216° (anhydride)
pKa: pKa 13.7