Skip to Content
Merck

Key Documents

View All Documentation

638617

2-(Tri-n-butylstannyl)oxazole

Synonym(s):

2-(Tributylstannanyl)-1,3-oxazole, 2-(Tributylstannanyl)oxazole, 2-(Tributylstannyl)-1,3-oxazole, 2-(Tributylstannyl)oxazole, Tributyl(oxazol-2-yl)stannane

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C15H29NOSn
CAS Number:
145214-05-7
Molecular Weight:
358.11
NACRES:
NA.22
PubChem Substance ID:
24882955
UNSPSC Code:
12352103
MDL number:
MFCD06798076
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

refractive index

n20/D 1.4930 (lit.)

Quality Segment

100

bp

108-110 °C/0.2 mmHg (lit.)

density

1.170 g/mL at 25 °C, 1.71 g/mL at 25 °C (lit.)

SMILES string

CCCC[Sn](CCCC)(CCCC)c1ncco1

InChI

1S/3C4H9.C3H2NO.Sn/c3*1-3-4-2;1-2-5-3-4-1;/h3*1,3-4H2,2H3;1-2H;

InChI key

YOWGRWHKDCHINP-UHFFFAOYSA-N

General description

2-(Tri-n-butylstannyl)oxazole is a synthetic building block used in Stille coupling reaction.PMID 20594845

Application

2-(Tri-n-butylstannyl)oxazole can be used as a reactant to prepare:
  • Heteroaromatic compounds via Stille-Migita cross-coupling reaction with (hetero)aryl halides using a palladium catalyst.
  • Ethyl 2-[3-(1,3-oxazol-2-yl)-1H-indazol-1-yl]acetate by reacting with 3-iodoindazole in the presence of Pd(PPh3)4 as a catalyst.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library