Intajkev txiav tximand daim ntawv thov ntawm CAS 200052-70-6 |DCJTB
B4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidinium) (DCJTB) yog xim liab fluorescent xim uas tawm lub teeb thaum qhib los ntawm kub. DCJTB yog cationic thiab tuaj yeem ua polymerized thermally lossis tshuaj lom neeg. Cov molecule tau pom tias yuav tsum tau qhib los ntawm kev sib ntxiv ntawm ib qho khoom siv hluav taws xob xws li hlau chelate. Cov tshuaj tiv thaiv no tshwm sim hauv theem kev daws teeb meem. DCJTB tau siv los kuaj xyuas cov kuab tshuaj tsis muaj polar xws li roj av thiab cov roj xau hauv tshuab. DCJTB kuj tau siv los kuaj xyuas cov dej hauv av nrog trichlorethylene (TCE).
Synonyms:
4-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidin-4-yl-vinyl)-4H- pyran
Specification ntawmCAS 200052-70-6 |DCJTB
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Yam khoom |
SPECIFICATION |
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CAS |
200052-70-6 |
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Qhov tshwm sim |
hmoov |
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MF |
C30H35N3O |
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MW |
453.61800 |
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Boiling point |
561.1 ± 5 0.0 degree (Predicted) |
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Qhov ntom |
1.14 ± 0.1 g / cm3 (Tshaj tawm) |
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Refractive Index |
1.46 |
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Kev cia khoom |
2-8 degree |
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Flash Point |
298-303 degree (exp.) |
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Package ua thiab kev thauj mus losntawm CAS 200052-70-6 |DCJTB
Pob: 25g, 100g, 500g, 1kg, 5kg, 50kg
Kev thauj mus los: los ntawm courier / los ntawm huab cua / los ntawm hiav txwv
Cim npe nrov: cas:200052-70-6|dcjtb, China cas:200052-70-6|dcjtb manufacturers, hoobkas
