Introduction：Basic information about CAS 54443-89-9|1,3-Di-n-Butyl-2-Thiobarbituric Acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,3-Di-n-Butyl-2-Thiobarbituric Acid |
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| CAS Number | 54443-89-9 | Molecular Weight | 256.36400 |
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| Density | 1.16g/cm3 | Boiling Point | 338.3ºC at 760mmHg |
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| Molecular Formula | C12H20N2O2S | Melting Point | 61-63ºC |
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| MSDS | / | Flash Point | 158.4ºC |
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Names
| Name | 1,3-Di-n-Butyl-2-Thiobarbituric Acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.16g/cm3 |
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| Boiling Point | 338.3ºC at 760mmHg |
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| Melting Point | 61-63ºC |
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| Molecular Formula | C12H20N2O2S |
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| Molecular Weight | 256.36400 |
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| Flash Point | 158.4ºC |
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| Exact Mass | 256.12500 |
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| PSA | 72.71000 |
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| LogP | 1.80820 |
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| Index of Refraction | 1.553 |
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| InChIKey | JNFBSDIDVPDZHB-UHFFFAOYSA-N |
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| SMILES | CCCCN1C(=O)CC(=O)N(CCCC)C1=S |
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Safety Information
| Risk Phrases | R20/21/22 |
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| Safety Phrases | S22-S36/37 |
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| HS Code | 2933599090 |
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Customs
| HS Code | 2933599090 |
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| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 1,3-di-n-butyl-2-thiobarbituric acid |
| MFCD00674068 |
