Introduction:Basic information about CAS 479-27-6|1,8-Diaminonaphthalene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,8-Diaminonaphthalene |
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| CAS Number | 479-27-6 | Molecular Weight | 158.200 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 352.1±0.0 °C at 760 mmHg |
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| Molecular Formula | C10H10N2 | Melting Point | 60-65 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 198.7±21.8 °C |
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| Symbol | GHS07, GHS08 | Signal Word | Warning |
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Names
| Name | 1,8-Diaminonaphthalene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 352.1±0.0 °C at 760 mmHg |
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| Melting Point | 60-65 °C(lit.) |
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| Molecular Formula | C10H10N2 |
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| Molecular Weight | 158.200 |
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| Flash Point | 198.7±21.8 °C |
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| Exact Mass | 158.084396 |
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| PSA | 52.04000 |
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| LogP | 0.88 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.757 |
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| Water Solubility | slightly soluble |
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Safety Information
| Symbol | GHS07, GHS08 |
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| Signal Word | Warning |
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| Hazard Statements | H302-H317-H351 |
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| Precautionary Statements | P280 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
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| Hazard Codes | Xn:Harmful; |
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| Risk Phrases | R22;R36/37/38;R40;R43 |
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| Safety Phrases | S36/37-S36/37/39-S26-S24 |
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| RIDADR | 2811 |
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| WGK Germany | 3 |
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| Packaging Group | I; II; III |
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| Hazard Class | 6.1 |
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| HS Code | 29215940 |
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Customs
| HS Code | 2921590090 |
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| Summary | 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| MFCD00004033 |
| 1,8-Diaminonaphthalene |
| Naphthalene-1,8-diamine |
| 1,8-Naphthalenediamine |
| EINECS 207-529-8 |
| 1,8-diamino naphthalene |