![3,4-dihydro-2h-pyrido[1,2-a]pyrimidin-2-one structure, CAS 5439-14-5](/structures/80000/73277_1_5439_14_5.png)
CAS Number5439-14-5
Synonyms3,4-dihydropyrido[1,2-a]pyrimidin-2-one; MFCD00042798; EINECS 226-618-2; 3,4-Dihydro-2H-pyrido(1,2-a)pyrimidin-2-one; 3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE
Molecular FormulaC8H10N2O
Molecular Weight150.18
Density1.3±0.1 g/cm3
Boiling Point271.3±23.0 °C at 760 mmHg
Melting Point185-187ºC
AppearanceSolid;White to Almost white powder to crystal
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 5439-14-5 |
| Catalog No. | 2A-9073277 |
| Chinese Name | 3,4-二氢-2H-吡啶并[1,2-D]嘧啶-2-酮 |
| Synonyms | 3,4-dihydropyrido[1,2-a]pyrimidin-2-one; MFCD00042798; EINECS 226-618-2; 3,4-Dihydro-2H-pyrido(1,2-a)pyrimidin-2-one; 3,4-DIHYDRO-2H-PYRIDO[1,2-A]PYRIMIDIN-2-ONE |
| Molecular Formula | C8H10N2O |
| Molecular Weight | 150.18 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 271.3±23.0 °C at 760 mmHg |
| Melting Point | 185-187ºC |
| Appearance | Solid;White to Almost white powder to crystal |
| Storage Condition | Store at room temperature, away from light, in a c |
| HTC | 2933990090 |
| PubChem ID | 79022 |
| MDL Number | MFCD01004592 |
| SMILES | O=C1CCN2C=CC=CC2=N1 |
| InChI | InChI=1S/C8H8N2O/c11-8-4-6-10-5-2-1-3-7(10)9-8/h1-3,5H,4,6H2 |
| InChI Key | XQIOBBHIEUGFCI-UHFFFAOYSA-N |
| Hazard Symbols | transportation |
| MSDS | msds/73277_1_5439_14_5.pdf |
| 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 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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