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Product Name:4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid
CAS:90-21-1
Purity:95% Package:1g;5g;10g
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| Company Name: |
Combi-Blocks Inc.
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| Products Intro: |
Product Name:4-Chloro-5-hydroxynaphthalene-2,7-disulfonic acid
CAS:90-21-1
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| | 4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid Basic information |
| Product Name: | 4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid | | Synonyms: | 4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid;8-chloro-1-naphthol-3,6-disulfonic acid;4-Chloro-5-hydroxy-2,7-naphthalenedisulfonic acid;4-chloro-5-hydroxy-naphthalene-2,7-disulfonic acid;4-chloro-5-hydroxynaphthalene-2,7-disulfonic acid;2,7-Naphthalenedisulfonic acid, 4-chloro-5-hydroxy- | | CAS: | 90-21-1 | | MF: | C10H7ClO7S2 | | MW: | 338.74 | | EINECS: | 201-976-2 | | Product Categories: | | | Mol File: | 90-21-1.mol |  |
| | 4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid Chemical Properties |
| density | 1.887±0.06 g/cm3(Predicted) | | pka | -0.46±0.40(Predicted) |
| | 4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid Usage And Synthesis |
| | 4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid Preparation Products And Raw materials |
| Preparation Products | 2,7-Naphthalenedisulfonic acid, 3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-chloro-4-hydroxy-, tetrasodium salt-->1-Chloro-8-hydroxy-7-[4-(6-methylbenzothiazol-2-yl)phenylazo]naphthalene-3,6-bis(sulfonic acid sodium) salt-->5-Chloro-4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfo-2-naphtyl)azo]-3,3'-dimethoxy-1,1'-biphenyl-4-yl]azo]-2,7-naphthalenedisulfonic acid trisodium salt |
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