| Company Name: |
Jagson Colorchem Limited
|
| Tel: |
+91-9879484214 +91-9879484214 |
| Email: |
info@jagson.com |
| Products Intro: |
Product Name:Solvent Red 2
CAS:5098-94-2
Purity:99% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
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| Company Name: |
Cab Chemicals
|
| Tel: |
+91-9909984046 +91-9909984046 |
| Email: |
cab@cabchemicals.com |
| Products Intro: |
Product Name:Solvent Red 2
Purity:99% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
|
|
| | 4-[(2-methylphenyl)azo]naphthol Basic information |
| Product Name: | 4-[(2-methylphenyl)azo]naphthol | | Synonyms: | 4-[(2-methylphenyl)azo]naphthol;Solvent red 2 (C.I. 12005);1-Naphthalenol, 4-[(2-methylphenyl)azo]-;4-[(2-Methylphenyl)azo]-1-naphthol;C.I.12005;C.I.Solvent Red 2;(4E)-4-[(2-methylphenyl)hydrazinylidene]naphthalen-1-one;1-Naphthalenol, 4-[2-(2-methylphenyl)diazenyl]- | | CAS: | 5098-94-2 | | MF: | C17H14N2O | | MW: | 262.30586 | | EINECS: | 2258187 | | Product Categories: | Organics | | Mol File: | 5098-94-2.mol | ![4-[(2-methylphenyl)azo]naphthol Structure](CAS/GIF/5098-94-2.gif) |
| | 4-[(2-methylphenyl)azo]naphthol Chemical Properties |
| Boiling point | 485.9±38.0 °C(Predicted) | | density | 1.15±0.1 g/cm3(Predicted) | | pka | 8.54±0.40(Predicted) | | EPA Substance Registry System | C.I. Solvent Red 2 (5098-94-2) |
| | 4-[(2-methylphenyl)azo]naphthol Usage And Synthesis |
| Preparation | O-Methylaniline diazotization, and Naphthalen-1-ol coupling. | | Properties and Applications | dark red. Products for red acicular crystal, melting point 144 ~ 146 ℃. Soluble in benzene, slightly soluble in ethanol and acetone.
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Standard
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Light Fastness
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Heat-resistant(℃)
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water
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Sodium Carbonate(5%)
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Hydrochloric acid(5%)
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Melting point
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Stable
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ISO
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General
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85
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Well
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Well
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| | 4-[(2-methylphenyl)azo]naphthol Preparation Products And Raw materials |
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