16013-44-8
16013-44-8 structure
- Name: 4-[(5-chloro-4-methyl-2-sulphophenyl)azo]-3-hydroxy-2-naphthoic acid
- Chemical Name: 4-[(5-chloro-4-methyl-2-sulfophenyl)hydrazinylidene]-3-oxonaphthalene-2-carboxylic acid
- CAS Number: 16013-44-8
- Molecular Formula: C18H13ClN2O6S
- Molecular Weight: 420.82400
- Create Date: 2019-01-15 13:14:53
- Modify Date: 2025-08-25 11:28:02
| Name | 4-[(5-chloro-4-methyl-2-sulfophenyl)hydrazinylidene]-3-oxonaphthalene-2-carboxylic acid |
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| Synonyms |
(3-Chlor-4-methyl-6-sulfo-benzol)-(1-azo-1)-naphthol-(2)-3-carbonsaeure
EINECS 240-150-6 1-(2-sulfo-4-methyl-5-chloro-1-phenylazo)-2-hydroxynaphthalene-3-carboxylic acid 4-[(5-chloro-4-methyl-2-sulfophenyl)azo]-3-hydroxy-2-naphthoic acid 4-((5-Chloro-4-methyl-2-sulphophenyl)azo)-3-hydroxy-2-naphthoic acid 2-Naphthalenecarboxylic acid,4-((5-chloro-4-methyl-2-sulfophenyl)azo)-3-hydroxy 1-(2-sulpho-4-methyl-5-chloro-1-phenylazo)-2-hydroxy-naphthalene-3-carboxylic acid 2-Naphthalenecarboxylic acid,4-(2-(5-chloro-4-methyl-2-sulfophenyl)diazenyl)-3-hydroxy |
| Density | 1.59g/cm3 |
|---|---|
| Molecular Formula | C18H13ClN2O6S |
| Molecular Weight | 420.82400 |
| Exact Mass | 420.01800 |
| PSA | 141.51000 |
| LogP | 3.91580 |
| Index of Refraction | 1.695 |
| HS Code | 2927000090 |
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16013-44-8 |
| Literature: Clariant Finance (BVI) Limited Patent: US7892344 B2, 2011 ; Location in patent: Page/Page column 20 ; |
| HS Code | 2927000090 |
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| Summary | 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |