CAS Number16867-04-2
Synonyms3-Dihydroxypyridine; 2,3-hydroxypyridine; 2,3-DIHYDROXYPYRIMIDINE; 3-Hydroxypyridin-2(1H)-one; hydroxypyridinone; 2,3-Dihydroxypyridine; 3-Hydroxy-2(1H)-pyridinon; Pyridin-2,3-diol; 2,3-dihydroxy pyridine; EINECS 240-887-3; 2-Hydroxy-3-pyridinol; 3-Hydroxy-2-pyridone; 2,3-Pyridinediol; hydroxypyridone; MFCD00006271; pyridine-2,3-diol; dihydroxypyridine
Molecular FormulaC5H5NO2
Molecular Weight111.10
Purity95%
Density1.4±0.1 g/cm3
Boiling Point441.4±25.0 °C at 760 mmHg
Melting Point245 °C (dec.) (lit.)
Appearancebrown crystalline powder
EINECS240-887-3
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 16867-04-2 |
| Catalog No. | 2A-9037271 |
| Chinese Name | 2,3-二羟基吡啶 |
| Synonyms | 3-Dihydroxypyridine; 2,3-hydroxypyridine; 2,3-DIHYDROXYPYRIMIDINE; 3-Hydroxypyridin-2(1H)-one; hydroxypyridinone; 2,3-Dihydroxypyridine; 3-Hydroxy-2(1H)-pyridinon; Pyridin-2,3-diol; 2,3-dihydroxy pyridine; EINECS 240-887-3; 2-Hydroxy-3-pyridinol; 3-Hydroxy-2-pyridone; 2,3-Pyridinediol; hydroxypyridone; MFCD00006271; pyridine-2,3-diol; dihydroxypyridine |
| Molecular Formula | C5H5NO2 |
| Molecular Weight | 111.10 |
| Purity | 95 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 441.4±25.0 °C at 760 mmHg |
| Melting Point | 245 °C (dec.) (lit.) |
| Appearance | brown crystalline powder |
| Storage Condition | Sealed at room temperature, protected from light, |
| EINECS | 240-887-3 |
| HTC | 29333999 |
| PubChem ID | 24847492 |
| MDL Number | MFCD00006271 |
| SMILES | Oc1cccnc1O |
| InChI | 1S/C5H5NO2/c7-4-2-1-3-6-5(4)8/h1-3,7H,(H,6,8) |
| InChI Key | GGOZGYRTNQBSSA-UHFFFAOYSA-N |
| Beilstein/REAXYS | 109848 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/37271_1_16867_04_2.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 95.0% |
| 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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