1,4-Diphenylbutadiyne
- Product Name1,4-Diphenylbutadiyne
- CAS886-66-8
- CBNumberCB5134061
- MFC16H10
- MW202.25
- EINECS212-953-1
- MDL NumberMFCD00004787
- MOL File886-66-8.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 86-87 °C (lit.) |
| Boiling point | 210 °C / 3mmHg |
| Density | 1.2615 (estimate) |
| refractive index | 1.5000 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| form | powder to crystal |
| color | White to Light yellow |
| Water Solubility | Sparingly soluble in water(5.5E-4 g/L) (25°C). Soluble in toluene almost transparency. |
| ex/em | λex 326, 305 nm; λem 330 nm in EtOH |
| BRN | 1910105 |
| InChI | InChI=1S/C16H10/c1-3-9-15(10-4-1)13-7-8-14-16-11-5-2-6-12-16/h1-6,9-12H |
| InChIKey | HMQFJYLWNWIYKQ-UHFFFAOYSA-N |
| SMILES | C(C1=CC=CC=C1)#CC#CC1=CC=CC=C1 |
| CAS DataBase Reference | 886-66-8(CAS DataBase Reference) |
| FDA UNII | 84WV7G15RN |
| EPA Substance Registry System | Benzene, 1,1'-(1,3-butadiyne-1,4-diyl)bis- (886-66-8) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29029090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 | |||||||||
| NFPA 704: |
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