Solvent Red 149
Solvent Red 149 Basic information
- Product Name:
- Solvent Red 149
- Synonyms:
-
- Red FGA
- C.I.Solvent Red 149
- Solvent Red 149 ISO 9001：2015 REACH
- C.I.Solvent Red 149:C.I.674700
- Solvent Red 149（C.I. 674700）
- CAS:
- 71902-18-6
- MF:
- C23H22N2O2
- MW:
- 0
- Product Categories:
-
- Solvent Dyestuff
- Mol File:
- Mol File
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Solvent Red 149 Usage And Synthesis
Preparation
6-Bromo-3-methyl-3H-naphtho[1,2,3-de]quinoline-2,7-dione and Cyclohexanamine condensation.
Properties and Applications
brilliant blue light red. Used for thermoplastic resin coloring.
| Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | General | 280 | Insoluble | No change | No change | |
Solvent Red 149Supplier
Shanghai JONLN Reagent Co., Ltd.
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- 400-0066400 13621662912
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Alfa Chemistry
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- 1-516-6625404
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Zhengzhou Huiju Chemical Co., Ltd.
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- 0371-55900031 18137872243
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Guangdong wengjiang Chemical Reagent Co., Ltd.
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- 0751-2815688 13927872512
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Henan Alfa Chemical Co., Ltd
- Tel
- +8618339805032
- alfa4@alfachem.cn