CAS Number3393-45-1
Synonyms5,6-DIHYDRO-2H-PYRAN-2-ONE; 5,6-Dihydro-pyran-2-one; 5,6-dihydro-2-pyranone; MFCD00010439; 2H-Pyran-2-one,5,6-dihydro; 5,5-dihydro-2-pyrone
Molecular FormulaC5H6O2
Molecular Weight98.10
Purity90%
Density1.1±0.1 g/cm3
Boiling Point103 °C/10 mmHg (lit.)
Appearanceliquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3393-45-1 |
| Catalog No. | 2A-9063175 |
| Chinese Name | 5,6-二氢-2H-吡喃-2-酮 |
| Synonyms | 5,6-DIHYDRO-2H-PYRAN-2-ONE; 5,6-Dihydro-pyran-2-one; 5,6-dihydro-2-pyranone; MFCD00010439; 2H-Pyran-2-one,5,6-dihydro; 5,5-dihydro-2-pyrone |
| Molecular Formula | C5H6O2 |
| Molecular Weight | 98.10 |
| Purity | 90 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 103 °C/10 mmHg (lit.) |
| Appearance | liquid |
| Storage Condition | 2-8℃, avoid light, ventilated and dry place, seale |
| Packaging | III |
| HTC | 2932999099 |
| PubChem ID | 24855858 |
| MDL Number | MFCD00010439 |
| SMILES | O=C1OCCC=C1 |
| InChI | 1S/C5H6O2/c6-5-3-1-2-4-7-5/h1,3H,2,4H2 |
| InChI Key | QBDAFARLDLCWAT-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1610 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/63175_1_3393_45_1.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 1224 International Maritime Danger Regulations: 1224 International Air Transport Danger Regulations: 1224 14.2 United Nations shipping name European Land Transport Dangerous Regulations: KETONES, LIQUID, N.O.S. (5,6-Dihydro-2H-pyran-2-one) IMDG Code: KETONES, LIQUID, N.O.S. (5,6-Dihydro-2H-pyran-2-one) International air transport hazard regulations: Ketones, liquid, n.o.s. (5,6-Dihydro-2H-pyran-2-one) 14.3 Transport hazard categories European land transport Dangerous Regulations: 3 International sea transport Dangerous Regulations: 3 International air transport Dangerous Regulations: 3 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available The above information is believed to be correct, but is not all-inclusive and should be used as a guide only. The information in this document is based on our current knowledge and is Correct safety instructions apply to this product. This information does not represent a warranty as to the properties of this product. See reverse side of invoice or packing slip. |
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