ChemicalBook > CAS DataBase List > 3-HEXYNE

3-HEXYNE

Product Name
3-HEXYNE
CAS No.
928-49-4
Chemical Name
3-HEXYNE
Synonyms
Hex-3-yne;3-HEXYNE;3-Hexyne>3-HEXYNE 99%;3-Hexene-D10;3-Hexyne,99%;Dithylacetylene;C2H5CequivCC2H5;DIETHYLACETYLENE;3-Hexyne, 99% 25GR
CBNumber
CB7426083
Molecular Formula
C6H10
Formula Weight
82.14
MOL File
928-49-4.mol
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3-HEXYNE Property

Melting point:
-103.1°C
Boiling point:
81-82 °C (lit.)
Density 
0.723 g/mL at 25 °C (lit.)
vapor pressure 
186 mm Hg ( 37.7 °C)
refractive index 
n20/D 1.411(lit.)
Flash point:
6 °F
storage temp. 
Flammables area
solubility 
0.559g/l
form 
Liquid
color 
Clear colorless to pale yellow
Specific Gravity
0.72
Water Solubility 
Not miscible in water.
BRN 
1731158
CAS DataBase Reference
928-49-4(CAS DataBase Reference)
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Safety

Hazard Codes 
F,Xn,Xi
Risk Statements 
11-36/37/38-65
Safety Statements 
16-26-36-62-33-7/9
RIDADR 
UN 3295 3/PG 2
WGK Germany 
3
HazardClass 
3
PackingGroup 
II
HS Code 
29012990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H304May be fatal if swallowed and enters airways

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P331Do NOT induce vomiting.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
306894
Product name
3-Hexyne
Purity
99%
Packaging
5g
Price
$33.96
Updated
2024/03/01
Sigma-Aldrich
Product number
306894
Product name
3-Hexyne
Purity
99%
Packaging
25g
Price
$72
Updated
2024/03/01
TCI Chemical
Product number
H0430
Product name
3-Hexyne
Purity
>97.0%(GC)
Packaging
5mL
Price
$22
Updated
2024/03/01
TCI Chemical
Product number
H0430
Product name
3-Hexyne
Purity
>97.0%(GC)
Packaging
25mL
Price
$77
Updated
2024/03/01
Alfa Aesar
Product number
L02682
Product name
3-Hexyne, 99%
Packaging
5g
Price
$30.65
Updated
2024/03/01
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3-HEXYNE Chemical Properties,Usage,Production

Chemical Properties

CLEAR COLORLESS TO PALE YELLOW LIQUID

Uses

3-Hexyne is 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.

Purification Methods

Purify as for 1-hexyne above. [Beilstein 1 IV 1009.]

3-HEXYNE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-HEXYNE Suppliers

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928-49-4, 3-HEXYNERelated Search:


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