Introduction：Basic information about CAS 64071-86-9|Fast Black K salt, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Fast Black K salt |
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| CAS Number | 64071-86-9 | Molecular Weight | 835.773 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C28H24Cl4N10O8Zn | Melting Point | 150ºC (dec.)(lit.) |
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| MSDS | ChineseUSA | Flash Point | / |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | Fast Black K Salt |
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| Synonym | More Synonyms |
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Fast Black K salt BiologicalActivity
| Description | Fast Black K Salt, a diazonium reagent, is a versatile thin-layer chromatographic visualisation reagent that can be used for the differentiation of aliphatic amines[1]. |
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| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
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| References | [1]. Ojanperä I, et al. Fast Black K salt: a versatile thin-layer chromatographic visualisation reagent for the differentiation of aliphatic amines. Analyst, 1990, 115(3): 263-267. |
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Chemical & Physical Properties
| Melting Point | 150ºC (dec.)(lit.) |
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| Molecular Formula | C28H24Cl4N10O8Zn |
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| Molecular Weight | 835.773 |
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| Exact Mass | 831.982422 |
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| PSA | 234.30000 |
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| LogP | 5.45486 |
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| InChIKey | NZWZSUSPTZUGNN-UHFFFAOYSA-J |
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| SMILES | COc1cc([N+]#N)c(OC)cc1N=Nc1ccc([N+](=O)[O-])cc1.COc1cc([N+]#N)c(OC)cc1N=Nc1ccc([N+](=O)[O-])cc1.Cl[Zn]Cl.[Cl-].[Cl-] |
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| Storage condition | Refrigerator |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H319 |
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| Precautionary Statements | P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi,T |
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| Risk Phrases | R36 |
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| Safety Phrases | S26-S36 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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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
| dichlorozinc,[2,5-dimethoxy-4-[(4-nitrophenyl)diazenyl]phenyl]iminoazanium,chloride |
| Bis{2,5-dimethoxy-4-[(4-nitrophenyl)diazenyl]benzenediazonium} tetrachlorozincate(2-) |
| EINECS 264-656-1 |
| MFCD00078471 |
