3-Ethynylthiophene CAS 67237-53-0 Purity > 98.0% (GC) Reic teth factaraidh
Solaraiche Dèanadair, Càileachd Àrd, Riochdachadh Malairteach
Ainm Ceimigeach: 3-Ethynylthiophene CAS: 67237-53-0
Ainm Ceimigeach | 3-Ethynylthiophene |
Co-fhaclan | 3-Thienylacetylene |
Àireamh CAS | 67237-53-0 |
Àireamh CAT | RF-PI1067 |
Inbhe Stoc | Ann an stoc, ìre toraidh suas gu tonna |
Foirmle Molecular | C6H4S |
Cuideam Molecular | 108.16 |
Rubha Goil | 50 ℃ / 15 mmHg |
Iom-tharraing sònraichte (20/20) | 1.098 g / ml |
Clàr-innse Refractive | n20/D 1.580 (lit.) |
Brand | Ceimigeach Ruifu |
Nì | Sònrachaidhean |
Coltas | Gun dath gu orains aotrom gu lionn soilleir buidhe |
Purity / Modh Mion-sgrùdadh | >98.0% (GC) |
Neo-dhìomhaireachd iomlan | <2.0% |
Inbhe deuchainn | Inbhe Iomairt |
Cleachdadh | Cungaidhean-leigheis eadar-mheadhanach |
Pacaid: Botal, 25kg / Baraille no 200kg / Drum, no a rèir luchd-cleachdaidh riatanas.
Suidheachadh stòraidh:Bùth ann an soithichean dùinte ann an àite fionnar is tioram;Dìon bho sholas is taiseachd.
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Tha 3-Ethynylthiophene (CAS: 67237-53-0) air a chleachdadh ann an ullachadh benzothiazonines le ròs-catalyzed denitrogenative annulation ath-bhualaidhean de sulfonylaryltriazoles le thiochromones.
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