Introduction：Basic information about CAS 131-22-6|4-phenylazo-1-naphthylamine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-phenylazo-1-naphthylamine |
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| CAS Number | 131-22-6 | Molecular Weight | 247.29500 |
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| Density | 1.17g/cm3 | Boiling Point | 451.4ºC at 760mmHg |
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| Molecular Formula | C16H13N3 | Melting Point | / |
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| MSDS | / | Flash Point | 226.8ºC |
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Names
| Name | 4-phenyldiazenylnaphthalen-1-amine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.17g/cm3 |
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| Boiling Point | 451.4ºC at 760mmHg |
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| Molecular Formula | C16H13N3 |
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| Molecular Weight | 247.29500 |
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| Flash Point | 226.8ºC |
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| Exact Mass | 247.11100 |
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| PSA | 50.74000 |
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| LogP | 5.41860 |
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| Vapour Pressure | 2.45E-08mmHg at 25°C |
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| Index of Refraction | 1.647 |
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| InChIKey | IICHURGZQPGTRD-UHFFFAOYSA-N |
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| SMILES | Nc1ccc(N=Nc2ccccc2)c2ccccc12 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- QJ0360000
- CHEMICAL NAME :
- 1-Naphthalenamine, 4-(phenylazo)-
- CAS REGISTRY NUMBER :
- 131-22-6
- BEILSTEIN REFERENCE NO. :
- 0747436
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C16-H13-N3
- MOLECULAR WEIGHT :
- 247.32
- WISWESSER LINE NOTATION :
- L66J BZ ENUNR
HEALTH HAZARD DATAACUTE TOXICITY DATAMUTATION DATA - TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 500 ug/plate
- REFERENCE :
- AEMIDF Applied and Environmental Microbiology. (American Soc. for Microbiology, 1913 I St., NW, Washington, DC 20006) V.31- 1976- Volume(issue)/page/year: 42,641,1981
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | 36/37/38 |
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| Safety Phrases | S26-S36 |
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| WGK Germany | 3 |
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| RTECS | QJ0360000 |
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| HS Code | 2927000090 |
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Customs
| 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% |
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Synonyms
| Naphthyl Red |
| Solvent Yellow 4 |
| 4-Benzeneazo-1-naphthylamine |
| Nubian Yellow TB |
| Naphthylrot |
| C.I. Solvent Yellow 4 |
| 4-Phenylazo-1-naphthylamine |
| EINECS 205-018-4 |
| 4-Phenylazo-1-amino-naphthalin |
| MFCD00004025 |
