CAS 4688-76-0|2-Biphenylylboronic acid

Introduction：Basic information about CAS 4688-76-0|2-Biphenylylboronic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. 2-Biphenylylboronic acid BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Customs
6. Articles1
7. Synonyms

Common Name	2-Biphenylylboronic acid
CAS Number	4688-76-0	Molecular Weight	198.03
Density	1.2±0.1 g/cm3	Boiling Point	404.0±38.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₁BO₂	Melting Point	167-172 °C(lit.)
MSDS	ChineseUSA	Flash Point	198.1±26.8 °C

Names

Name	2-Biphenylboronic acid
Synonym	More Synonyms

2-Biphenylylboronic acid BiologicalActivity

Description	2-Biphenylboronic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >>OthersSignaling Pathways >>Others >>Others
In Vitro	2-Biphenylboronic acid 是一种底物，用于钯催化的与乙酸苄酯的交叉偶联，提供二芳基甲烷。它是参与与芳基卤化物、二溴乙烯基前体、烯基甲苯磺酸酯和甲磺酸酯以及喹啉羧酸酯的 Suzuki-Miyaura 交叉偶联反应的反应物。它参与用于合成手性四氢萘的分子内 Friedel-Crafts 烷基化、羟基化为酚类以及与炔烃的氧化偶联。

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	404.0±38.0 °C at 760 mmHg
Melting Point	167-172 °C(lit.)
Molecular Formula	C₁₂H₁₁BO₂
Molecular Weight	198.03
Flash Point	198.1±26.8 °C
Exact Mass	198.085205
PSA	40.46000
LogP	3.35
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.610
InChIKey	HYCYKHYFIWHGEX-UHFFFAOYSA-N
SMILES	OB(O)c1ccccc1-c1ccccc1

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	C: Corrosive;Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	29310095

Customs

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Articles1

Cross-coupling of benzylic acetates with arylboronic acids: one-pot transformation of benzylic alcohols to diarylmethanes.

Chem. Commun. (Camb.) , 5899, (2005)

Benzylic acetates reacted with arylboronic acids in the presence of a DPEphos-[Pd(eta3-C3H5)Cl]2 catalyst when tert-amyl alcohol was used as a solvent, and the catalytic cross-couplings produced diary...

Synonyms

(2-phenylphenyl)boronic acid

MFCD00136929

Biphenyl-2-boronic acid

2-Biphenylboronicacid

2-Biphenylboronic Acid

Biphenyl-2-ylboronic acid

1,1′-biphenyl-2-yl-boronic acid

Boronic acid, B-[1,1'-biphenyl]-2-yl-

2-Biphenylylboronic acid

[1,1'-biphenyl]-2-ylboronic acid

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