CAS Number25054-53-9
Synonyms1,3-benzodioxol-5-carbonyl chloride; 2H-1,3-Benzodioxole-5-Carbonyl Chloride; MFCD00016904; 3,4-methylenedioxobenzoyl chloride; Piperonyloyl chloride; piperonylic acid chloride
Molecular FormulaC8H5ClO3
Molecular Weight184.57600
Purity98.00%
Density1.453 g/cm3
Boiling Point155 °C25 mm Hg(lit.)
Melting Point78-79 °C(lit.)
AppearanceOff-white to blue-gray crystalline powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 25054-53-9 |
| Catalog No. | 2A-9039624 |
| Chinese Name | 胡椒酸酰氯 |
| Synonyms | 1,3-benzodioxol-5-carbonyl chloride; 2H-1,3-Benzodioxole-5-Carbonyl Chloride; MFCD00016904; 3,4-methylenedioxobenzoyl chloride; Piperonyloyl chloride; piperonylic acid chloride |
| Molecular Formula | C8H5ClO3 |
| Molecular Weight | 184.57600 |
| Purity | 98.00 |
| Density | 1.453 g/cm3 |
| Boiling Point | 155 °C25 mm Hg(lit.) |
| Melting Point | 78-79 °C(lit.) |
| Appearance | Off-white to blue-gray crystalline powder |
| Storage Condition | Sealed in a cool, dry environment |
| Packaging | III |
| HTC | 2932999099 |
| UN(IATA) | UN 3261 |
| SMILES | O=C(Cl)c1ccc2c(c1)OCO2 |
| InChI | InChI=1S/C8H5ClO3/c9-8(10)5-1-2-6-7(3-5)12-4-11-6/h1-3H,4H2 |
| InChI Key | ZRSGZIMDIHBXIN-UHFFFAOYSA-N |
| Hazard Symbols | 8 |
| Risk Codes | R34 |
| Safety Description | S22;S26;S27;S28;S36/37/39;S45 |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Danger Regulations: 3261 International Maritime Transport Danger Regulations: 3261 International Air Transport Danger Regulations: 3261 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (Piperonyloyl chloride) IMDG Code: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (Piperonyloyl chloride) International air transport hazard regulations: Corrosive solid, acidic, organic, n.o.s. (Piperonyloyl chloride) 14.3 Transport hazard categories European Dangerous Regulations for land transport: 8 International Dangerous Regulations for sea transport: 8 International Dangerous Regulations for air transport: 8 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 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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