CAS Number17228-70-5
Synonyms3,5-Dichlorpyridin-4(1H)-on; 3,5-Dichlor-pyridon-4; 3,5-Dichloro-4-hydro; MFCD00001825; 3,5-dichloropyridin-4-ol; 3,5-Dichloro-4-pyridinol; 3,5-Dichloro-pyridin-4-ol; 3,5-dichloro-1,4-dihydropyridin-4-one; 3,5-Dichloro-4-hydroxypyridine; 3,5-dichloro-4-pyridinone; 3,5-Dichloro-4(1H)-pyridinone; IFLAB-BB F1957-0005; P-ACETYLBENZONITRILE; 3,5-DICHLORO-4-PYRIDONE; 3,5-Dichloropyridin-4(1H)-one; EINECS 215-885-0
Molecular FormulaC5H3Cl2NO
Molecular Weight163.989
Purity98%
Density1.6±0.1 g/cm3
Boiling Point317.5±37.0 °C at 760 mmHg
Melting Point56-59 °C(lit.)
AppearanceWhite to off-white solid
EINECS241-267-5
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 17228-70-5 |
| Catalog No. | 2A-9003879 |
| Chinese Name | 3,5-二氯-4-羟基吡啶 |
| Synonyms | 3,5-Dichlorpyridin-4(1H)-on; 3,5-Dichlor-pyridon-4; 3,5-Dichloro-4-hydro; MFCD00001825; 3,5-dichloropyridin-4-ol; 3,5-Dichloro-4-pyridinol; 3,5-Dichloro-pyridin-4-ol; 3,5-dichloro-1,4-dihydropyridin-4-one; 3,5-Dichloro-4-hydroxypyridine; 3,5-dichloro-4-pyridinone; 3,5-Dichloro-4(1H)-pyridinone; IFLAB-BB F1957-0005; P-ACETYLBENZONITRILE; 3,5-DICHLORO-4-PYRIDONE; 3,5-Dichloropyridin-4(1H)-one; EINECS 215-885-0 |
| Molecular Formula | C5H3Cl2NO |
| Molecular Weight | 163.989 |
| Purity | 98 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 317.5±37.0 °C at 760 mmHg |
| Melting Point | 56-59 °C(lit.) |
| Appearance | White to off-white solid |
| Storage Condition | Closed at room temperature, protected from light, |
| Packaging | III |
| EINECS | 241-267-5 |
| HTC | 2933399090 |
| SMILES | ClC1=CNC=C(Cl)C1=O |
| InChI | InChI=1S/C5H3Cl2NO/c6-3-1-8-2-4(7)5(3)9/h1-2H,(H,8,9) |
| InChI Key | InChIKey=YKCQWIYRLMNGMO-UHFFFAOYSA-N |
| Risk Codes | R36/37/38 |
| Safety Description | S26;S36 |
| MSDS | msds/3879_1_17228_70_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 United Nations classification: inconsistent with United Nations classification standards UN number: not specified 3,5-Dichloro-4-hydroxypyridine Modification number: 2 |
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