CAS Number622-21-9
SynonymsMFCD00004792; Dicinnamalacetone; (1E,3E,6E,8E)-1,9-diphenylnona-1,3,6,8-tetraen-5-one; (1E,3E,6E,8E)-1,9-Diphenylnona-1,3,6,8-tetraen-5-on; 1,9-diphenyl-1,3,6,8-nonatetraen-5-one; EINECS 210-724-0; (1E,3E,6E,8E)-1,9-Diphenyl-1,3,6,8-nonatetraen-5-one
Molecular FormulaC21H18O
Molecular Weight286.367
Density1.1±0.1 g/cm3
Boiling Point474.8±34.0 °C at 760 mmHg
Melting Point144-145 °C(lit.)
Appearanceyellow powder or fiber
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 622-21-9 |
| Catalog No. | 2A-9083475 |
| Chinese Name | 二肉桂丙酮 |
| Synonyms | MFCD00004792; Dicinnamalacetone; (1E,3E,6E,8E)-1,9-diphenylnona-1,3,6,8-tetraen-5-one; (1E,3E,6E,8E)-1,9-Diphenylnona-1,3,6,8-tetraen-5-on; 1,9-diphenyl-1,3,6,8-nonatetraen-5-one; EINECS 210-724-0; (1E,3E,6E,8E)-1,9-Diphenyl-1,3,6,8-nonatetraen-5-one |
| Molecular Formula | C21H18O |
| Molecular Weight | 286.367 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 474.8±34.0 °C at 760 mmHg |
| Melting Point | 144-145 °C(lit.) |
| Appearance | yellow powder or fiber |
| Storage Condition | Store in an airtight container in a cool, dry plac |
| HTC | 2914399090 |
| SMILES | O=C(C=CC=Cc1ccccc1)C=CC=Cc1ccccc1 |
| InChI Key | RLJALOQFYHCJKG-FVRNMFRHSA-N |
| Hazard Symbols | transportation |
| MSDS | msds/83475_2_622_21_9.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 5.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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