Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Naphthalene | HCID 931 | — |
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Product | 1-Naphthalenesulfonic acid | HCID 6812 | — |
Reaction Steps
128 g naphthalene (1.0 m) and 160 g sulfuric acid 98% (1.6 m) were charged to a reactor and mixed. This mixture was heated rapidly to 150° C. and agitated at 150° C. for 4 hours to obtain a naphthalenesulfonic acid having an acid value of 408.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US04245994 |
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| Source dataset | uspto-grants-1981_01 |
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| ORD ID | ord-2a8a9cb058254fc19cde8b719b7a8aec |
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| Source note | uspto-grants-1981_01 |
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