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647284

Sigma-Aldrich

2-Pyridineboronic acid N-phenyldiethanolamine ester

Synonym(s):

[[2,2′-(Phenylimino-κN)bis[ethanolato-κO]](2-)]-2-pyridinylboron

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About This Item

Empirical Formula (Hill Notation):
C15H17BN2O2
CAS Number:
662138-96-7
Molecular Weight:
268.12
MDL number:
MFCD06798116
UNSPSC Code:
12352103
PubChem Substance ID:
24883522
NACRES:
NA.22

form

solid

mp

>300 °C (lit.)

SMILES string

B1(C2=CC=CC=N2)OCCN(C3=CC=CC=C3)CCO1

InChI

1S/C15H17BN2O2/c1-2-6-14(7-3-1)18-10-12-19-16(20-13-11-18)15-8-4-5-9-17-15/h1-9H,10-13H2

InChI key

QDIQDVHNUYDVDD-UHFFFAOYSA-N

General description

May contain varying amounts of isopropanol and N-phenyldiethanolamine as stabilizers

Application

Reactant involved in Suzuki-Miyaura cross-coupling reactions for synthesis of 2-pyridylboronate

Signal Word

Danger

Hazard Statements

H228,H317,H318

Hazard Classifications

Eye Dam. 1 - Flam. Sol. 1 - Skin Sens. 1

Storage Class Code

4.1B - Flammable solid hazardous materials

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.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

647284-VAR:
647284-10G:4548173318967
647284-BULK:
647284-5G:4548173318981
647284-1G:4548173318974

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Hodgson, P.B.; Salingue, F.H.
Tetrahedron Letters, 685-687 (2004)

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