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Shanghai Hanhong Scientific Co.,Ltd.
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021-54306202 13764082696 |
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Products Intro: |
Product Name:2,3,6,7-Tetramethylnaphthalene CAS:1134-40-3 Purity:0.97 Remarks:B31741
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2,3,6,7-tetramethylnaphthalene manufacturers
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| 2,3,6,7-tetramethylnaphthalene Basic information |
| 2,3,6,7-tetramethylnaphthalene Chemical Properties |
Melting point | 191°C | Boiling point | 288.25°C (estimate) | density | 0.9844 (estimate) | refractive index | 1.5855 (estimate) | storage temp. | Sealed in dry,Room Temperature |
| 2,3,6,7-tetramethylnaphthalene Usage And Synthesis |
| 2,3,6,7-tetramethylnaphthalene Preparation Products And Raw materials |
Raw materials | Naphthalene, 1,4-dihydro-2,3,6,7-tetramethyl--->1,4-Naphthalenedione, 4a,5,8,8a-tetrahydro-2,3,6,7-tetramethyl--->2,3,6,7-tetraMethylnaphthalene-1,4-dicarbonitrile-->2,3-dimethyl-2,5-cyclohexadiene-1,4 dione-->o-Xylene-->2,3-DIMETHYL-1,3-BUTADIENE |
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