| Identification | More | [Name]
1,4-Diethynylbenzene | [CAS]
935-14-8 | [Synonyms]
1,4-DIETHYNYLBENZENE
P-DIETHYNYLBENZENE
1,4-Bis(ethynyl)benzene
1,4-diethynyl-benzen
Benzene,1,4-diethynyl-
p-diethynyl-benzen
Benzene, 1,4-diethynyl-(9CI)
1,4-Diethynylbenzene,97%
P-DIETHNYLBENZENE
(p-Phenylene)bisacetylene
p-Phenylenediacetylene | [Molecular Formula]
C10H6 | [MDL Number]
MFCD00078375 | [Molecular Weight]
126.15 | [MOL File]
935-14-8.mol |
| Chemical Properties | Back Directory | [Appearance]
White or orange-brown crystalline powder | [Melting point ]
94-98 °C(lit.)
| [Boiling point ]
182.8±23.0 °C(Predicted) | [density ]
1.00±0.1 g/cm3(Predicted) | [storage temp. ]
Refrigerator (+4°C) | [solubility ]
almost transparency in Methanol | [form ]
Crystalline Powder | [color ]
White or orange-brown | [InChI]
InChI=1S/C10H6/c1-3-9-5-7-10(4-2)8-6-9/h1-2,5-8H | [InChIKey]
MVLGANVFCMOJHR-UHFFFAOYSA-N | [SMILES]
C1(C#C)=CC=C(C#C)C=C1 | [CAS DataBase Reference]
935-14-8(CAS DataBase Reference) | [NIST Chemistry Reference]
1,4-Diethynylbenzene(935-14-8) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi,F | [Risk Statements ]
R43:May cause sensitization by skin contact.
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S37/39:Wear suitable gloves and eye/face protection . | [RIDADR ]
1325 | [WGK Germany ]
3
| [RTECS ]
CZ5643000
| [Hazard Note ]
Irritant/Highly Flammable | [HazardClass ]
4.1 | [HS Code ]
29029090 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Skin Sens. 1 |
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