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691909

Sigma-Aldrich

3-Quinolineboronic acid

technical grade

Synonym(s):

(3-Quinolinyl)boronic acid, (3-Quinolyl)boronic acid, Quinolin-3-ylboronic acid

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About This Item

Empirical Formula (Hill Notation):
C9H8BNO2
CAS Number:
191162-39-7
Molecular Weight:
172.98
MDL number:
MFCD02183527
UNSPSC Code:
12352103
PubChem Substance ID:
329761446
NACRES:
NA.22

grade

technical grade

form

powder

mp

191-196 °C

storage temp.

2-8°C

SMILES string

OB(O)c1cnc2ccccc2c1

InChI

1S/C9H8BNO2/c12-10(13)8-5-7-3-1-2-4-9(7)11-6-8/h1-6,12-13H

InChI key

YGDICLRMNDWZAK-UHFFFAOYSA-N

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Application

Reactant for:
  • Preparation of P1-substituted symmetry-based human immunodeficiency virus protease inhibitors with antiviral activity against drug-resistant viruses
  • Preparation of heterobiaryls via Suzuki-Miyaura cross-coupling with heteroaryl halides in continuous flow
  • Preparation of Ph and heterocyclic(pyridinyl)pyrazolyl)pyridines as TGF-1 and activin A signalling inhibitors
  • Copper-mediated trifluoromethylation
  • Synthesis and bioactivity of combretastatin analogs via regioselective Suzuki coupling of dihaloheteroaromatic compounds
  • Suzuki-Miyaura cross-coupling reactions
May contain varying amounts of anhydride.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

691909-1G:
691909-5G-PW:
691909-VAR:
691909-BULK:
691909-5G:

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Certificates of Analysis (COA)

Lot/Batch Number
SHBB8962V
76396BPV
76396BP
45896MM
14104LH

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Manabu Nakazono et al.
Clinica chimica acta; international journal of clinical chemistry, 436, 27-34 (2014-05-13)
Various styrylbenzene compounds were synthesized and evaluated as mainly Aβ amyloid sensors. These compounds, however, cannot be used for detecting amyloid deposition in peripheral nerves because of the inherent sensitivity of the compounds. These compounds often generate false positives especially

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