CAS Number625-33-2
SynonymsMFCD00009290; 2-Oxo-3-pentene; Methyl propenyl ketone; 3-pentane-2-one; 3-PENTENE-2-ONE; Pent-3-en-2-one; 2-Penten-4-one; 3-Penten-2-one; ethylideneacetone; FEMA 3417; methyl 1-propenyl ketone; pent-3-ene-2-one; EINECS 210-888-3; 1-propenyl methyl ketone; Ethylidene acetone
Molecular FormulaCH3CH=CHCOCH3
Molecular Weight84.12
Purity70%
Density0.8±0.1 g/cm3
Boiling Point121-124 °C (lit.)
Appearanceliquid
EINECS210-888-3
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 625-33-2 |
| Catalog No. | 2A-9024471 |
| Chinese Name | 3-戊烯-2-酮 |
| Synonyms | MFCD00009290; 2-Oxo-3-pentene; Methyl propenyl ketone; 3-pentane-2-one; 3-PENTENE-2-ONE; Pent-3-en-2-one; 2-Penten-4-one; 3-Penten-2-one; ethylideneacetone; FEMA 3417; methyl 1-propenyl ketone; pent-3-ene-2-one; EINECS 210-888-3; 1-propenyl methyl ketone; Ethylidene acetone |
| Molecular Formula | CH3CH=CHCOCH3 |
| Molecular Weight | 84.12 |
| Purity | 70 |
| Density | 0.8±0.1 g/cm3 |
| Boiling Point | 121-124 °C (lit.) |
| Appearance | liquid |
| Water Solubility | Slightly soluble in Water |
| Storage Condition | Store in an airtight container in a cool, dry plac |
| Packaging | II |
| EINECS | 210-888-3 |
| HTC | 2914190090 |
| PubChem ID | 24848542 |
| MDL Number | MFCD00009290 |
| SMILES | CC(C=CC)=O |
| InChI | 1S/C5H8O/c1-3-4-5(2)6/h3-4H,1-2H3 |
| InChI Key | LABTWGUMFABVFG-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1633505 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3 |
| MSDS | msds/24471_1_625_33_2.pdf |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Purity: 85.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Code: 1992 International Maritime Transport Dangerous Code: 1992 International Air Transport Dangerous Code: 1992 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: FLAMMABLE LIQUID, TOXIC, N.O.S. (Pent-3-en-2-one) IMDG: FLAMMABLE LIQUID, TOXIC, N.O.S. (Pent-3-en-2-one) International air transport hazard regulations: Flammable liquid, toxic, n.o.s. (Pent-3-en-2-one) 14.3 Transport hazard categories European land transport risk code: 3 (6.1) International sea transport risk code: 3 (6.1) International air transport risk code: 3 (6.1) 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 precautions for users No data available |
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