Introduction：Basic information about CAS 28274-57-9|METHANESELENINIC ACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | METHANESELENINIC ACID |
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| CAS Number | 28274-57-9 | Molecular Weight | 127.00100 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | CH4O2Se | Melting Point | 128-132ºC(lit.) |
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| MSDS | / | Flash Point | / |
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Names
| Name | methylseleninic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Melting Point | 128-132ºC(lit.) |
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| Molecular Formula | CH4O2Se |
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| Molecular Weight | 127.00100 |
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| Exact Mass | 127.93800 |
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| PSA | 37.30000 |
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| Vapour Pressure | 12700mmHg at 25°C |
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| InChIKey | UEQANLFPOFICBH-UHFFFAOYSA-N |
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| SMILES | C[Se](=O)O |
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Safety Information
| Hazard Codes | T: Toxic;N: Dangerous for the environment; |
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| Risk Phrases | 23/25-33-34-50/53 |
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| Safety Phrases | 26-28-45-60-61 |
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| RIDADR | UN 2928 6.1/PG 2 |
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| WGK Germany | 3 |
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| HS Code | 2915900090 |
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Customs
| HS Code | 2915900090 |
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| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| Methylseleninsaeure |
| Methylselenic acid |
| MFCD03093983 |
| methylseleninate |
| Methanseleninsaeure |
| METHANESELENINIC ACID |
| Methanselensaeure |
| Methylseleninic acid |
