| Company Name: |
Aikon International Limited
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| Tel: |
025-58859352 18068836627 |
| Email: |
sales01@aikonchem.com |
| Products Intro: |
Product Name:4-(2-(1-Methylpyridin-4(1H)-ylidene)ethylidene)cyclohexa-2,5-dienone
CAS:23302-83-2
Purity:95+% Package:1g;5g;10g
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| Company Name: |
SHANGHAI FDC-CHEMICAL CO.,LTD
|
| Tel: |
021-61469567 18521078705 |
| Email: |
sales@fdc-chemical.com |
| Products Intro: |
Product Name:4-(2-(1-METHYLPYRIDIN-4(1H)-YLIDENE)ETHYLIDENE)CYCLOHEXA-2,5-DIEN-1-ONE
CAS:23302-83-2
Purity:95% Package:1g;5g;25g
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MEROCYANINE DYE manufacturers
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| | MEROCYANINE DYE Basic information |
| Product Name: | MEROCYANINE DYE | | Synonyms: | Brooker's merocyanine dye;4-[2-(1-methyl-1,4-dihydropyridin-4-ylidene)ethylidene]cyclohexa-2,5-dien-1-one;4-(2-(1-METHYLPYRIDIN-4(1H)-YLIDENE)ETHYLIDENE)CYCLOHEXA-2,5-DIEN-1-ONE;1-Methyl-4-[(4-oxocyclohexadienylidene)ethylidene]-1,4-dihydropyridine;2,5-Cyclohexadien-1-one, 4-[2-(1-methyl-4(1H)-pyridinylidene)ethylidene]-;4-(2-(1-Methylpyridin-4(1H)-ylidene)ethylidene)cyclohexa-2,5-dienone;4-[2-(1-methylpyridin-4-ylidene)ethylidene]cyclohexa-2,5-dien-1-one | | CAS: | 23302-83-2 | | MF: | C14H13NO | | MW: | 211.26 | | EINECS: | | | Product Categories: | | | Mol File: | 23302-83-2.mol |  |
| | MEROCYANINE DYE Chemical Properties |
| Melting point | 220℃ | | Boiling point | 360.6±42.0 °C(Predicted) | | density | 1.268±0.06 g/cm3(Predicted) | | pka | 4.41±0.20(Predicted) |
| | MEROCYANINE DYE Usage And Synthesis |
| Uses | Brooker's merocyanine dye is used as solvent polarity indicators. It is used as pH sensors and transition metal cation indicators. |
| | MEROCYANINE DYE Preparation Products And Raw materials |
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