Introduction：Basic information about CAS 29310-88-1|(3-bromoacetyl)coumarin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (3-bromoacetyl)coumarin |
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| CAS Number | 29310-88-1 | Molecular Weight | 267.07500 |
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| Density | 1.674g/cm3 | Boiling Point | 424.6ºC at 760mmHg |
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| Molecular Formula | C11H7BrO3 | Melting Point | 164-168 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 210.6ºC |
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| Symbol |
GHS05, GHS07 | Signal Word | Danger |
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Names
| Name | 3-(Bromoacetyl)-2H-chromen-2-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.674g/cm3 |
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| Boiling Point | 424.6ºC at 760mmHg |
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| Melting Point | 164-168 °C(lit.) |
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| Molecular Formula | C11H7BrO3 |
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| Molecular Weight | 267.07500 |
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| Flash Point | 210.6ºC |
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| Exact Mass | 265.95800 |
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| PSA | 47.28000 |
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| LogP | 2.37060 |
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| Vapour Pressure | 2.04E-07mmHg at 25°C |
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| Index of Refraction | 1.629 |
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| InChIKey | NTYOLVNSXVYRTJ-UHFFFAOYSA-N |
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| SMILES | O=C(CBr)c1cc2ccccc2oc1=O |
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Safety Information
| Symbol |
GHS05, GHS07 |
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| Signal Word | Danger |
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| Hazard Statements | H302-H318 |
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| Precautionary Statements | P280-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
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| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | R22;R41 |
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| Safety Phrases | S26-S36/39 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2932209090 |
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Customs
| HS Code | 2932209090 |
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| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| MFCD00488331 |
| 3-(2-bromoacetyl)chromen-2-one |
