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About This Item
Linear Formula:
C2H5C≡CC2H5
CAS Number:
Molecular Weight:
82.14
Beilstein/REAXYS Number:
1731158
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
vapor pressure
186 mmHg ( 37.7 °C)
assay
99%
form
liquid
refractive index
n20/D 1.411 (lit.)
bp
81-82 °C (lit.)
density
0.723 g/mL at 25 °C (lit.)
SMILES string
CCC#CCC
InChI
1S/C6H10/c1-3-5-6-4-2/h3-4H2,1-2H3
InChI key
DQQNMIPXXNPGCV-UHFFFAOYSA-N
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Application
3-Hexyne was used in the synthesis of fused hetero-hydropyridyl ligands bonded to the {Ru(p-cymene)} organometallic moiety by reacting with ruthenacycles. It was also used in the preparation of [4+2] cycloaddition product by reacting with borole.
signalword
Danger
hcodes
Hazard Classifications
Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk_germany
WGK 3
flash_point_f
6.8 °F - closed cup
flash_point_c
-14 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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