| Identification | More | [Name]
1,3-DIETHYNYLBENZENE | [CAS]
1785-61-1 | [Synonyms]
1,3-DIETHYNYLBENZENE
M-DIETHYNYLBENZENE
TIMTEC-BB SBB008746
Benzene,1,3-diethynyl-
1 3-DIETHYNYLBENZENE 97%
Benzene, 1,3-diethynyl-(9CI)
1,1'-(1,3-Phenylene)bis(acetylene)
m-Phenylenediacetylene | [Molecular Formula]
C10H6 | [MDL Number]
MFCD00041686 | [Molecular Weight]
126.15 | [MOL File]
1785-61-1.mol |
| Chemical Properties | Back Directory | [Melting point ]
-3°C | [Boiling point ]
188-189 °C (lit.) | [density ]
0.949 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.5820(lit.)
| [Fp ]
165 °F
| [storage temp. ]
2-8°C | [solubility ]
Chloroform (Slightly), DMSO (Slightly) | [form ]
Oil | [color ]
Clear Colourless | [InChI]
InChI=1S/C10H6/c1-3-9-6-5-7-10(4-2)8-9/h1-2,5-8H | [InChIKey]
PNXLPYYXCOXPBM-UHFFFAOYSA-N | [SMILES]
C1(C#C)=CC=CC(C#C)=C1 | [CAS DataBase Reference]
1785-61-1(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
F,T | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R11:Highly Flammable. | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S15:Keep away from heat . | [RIDADR ]
3295 | [WGK Germany ]
3
| [HazardClass ]
3 | [HS Code ]
29029090 | [Storage Class]
10 - Combustible liquids |
| Hazard Information | Back Directory | [Uses]
1,3-Diethynylbenzene may be used to synthesize mono- and di- 1,4-substituted-1,2,3-triazole ligands, which have the property to self-assemble into metallo-cyclic structures in the presence of silver ions. |
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