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244384

1-Decyne

Name: 1-Decyne
Brand: ALDRICH

98%

Synonym(s):

Octylacetylene, n-Octylacetylene

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About This Item

Linear Formula:

CH₃(CH₂)₇C≡CH

CAS Number:

764-93-2

Molecular Weight:

138.25

NACRES:

NA.22

PubChem Substance ID:

24854671

eCl@ss:

39010414

UNSPSC Code:

12352100

EC Number:

212-132-8

MDL number:

MFCD00009576

Beilstein/REAXYS Number:

1236372

Assay:

98%

Form:

liquid

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Properties

Quality Level

100

assay

98%

form

liquid

refractive index

n20/D 1.427 (lit.)

bp

174 °C (lit.)

mp

−44 °C (lit.)

density

0.766 g/mL at 25 °C (lit.)

SMILES string

CCCCCCCCC#C

InChI

1S/C10H18/c1-3-5-7-9-10-8-6-4-2/h1H,4-10H2,2H3

InChI key

ILLHQJIJCRNRCJ-UHFFFAOYSA-N

Description

Application

1-Decyne has been used to stabilize ruthenium nanoparticles by forming ruthenium-vinylidene interfacial bonds.

pictograms

GHS02

signalword

Warning

hcodes

H226

pcodes

P210 - P233 - P240 - P241 - P242 - P243

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

118.4 °F - closed cup

flash_point_c

48 °C - closed cup

ppe

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

Regulatory Information

危险化学品

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Intraparticle donor-acceptor dyads prepared using conjugated metal-ligand linkages.

Bruce D Phebus et al.

Physical chemistry chemical physics : PCCP, 15(40), 17647-17653 (2013-09-18)

Ruthenium nanoparticles were stabilized by the self-assembly of 1-decyne forming ruthenium-vinylidene interfacial bonds and further functionalized by metathesis reactions with 4-ethynyl-N,N-diphenylaniline (EDPA) and 9-vinylanthracene (VAN). Photoluminescence studies of the resulting bifunctionalized Ru(EDPA/VAN) nanoparticles showed that as both ligands were bound

Global Trade Item Number

SKU	GTIN
244384-25G	04061825759890
244384-5G	04061838090096