
CAS Number89402-43-7
SynonymsMFCD04039314; 5-Chloro-2,3-difluoropyridine; 2,3-Difluoro-5-chloropyridine; T6NJ BF CF EG; EINECS 410-090-7; 5-CHLORO-2,3-DIFLUORO PYRIDINE
Molecular FormulaC5H2ClF2N
Molecular Weight149.526
Purity97%
Density1.5±0.1 g/cm3
Boiling Point142.4±35.0 °C at 760 mmHg
Melting Point47-49ºC
Appearancecolorless liquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 89402-43-7 |
| Catalog No. | 2A-9013576 |
| Chinese Name | 2,3-二氟-5-氯吡啶 |
| Synonyms | MFCD04039314; 5-Chloro-2,3-difluoropyridine; 2,3-Difluoro-5-chloropyridine; T6NJ BF CF EG; EINECS 410-090-7; 5-CHLORO-2,3-DIFLUORO PYRIDINE |
| Molecular Formula | C5H2ClF2N |
| Molecular Weight | 149.526 |
| Purity | 97 |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 142.4±35.0 °C at 760 mmHg |
| Melting Point | 47-49ºC |
| Appearance | colorless liquid |
| Storage Condition | Closed, cool, dry place |
| Packaging | III |
| HTC | 2933399090 |
| SMILES | Fc1cc(Cl)cnc1F |
| InChI | InChI=1S/C5H2ClF2N/c6-3-1-4(7)5(8)9-2-3/h1-2H |
| InChI Key | PERMDYZFNQIKBL-UHFFFAOYSA-N |
| Hazard Symbols | Category 3 |
| MSDS | msds/13576_1_89402_43_7.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations Classification: Class 3 Flammable Liquids. UN number: 1993 Proper shipping name: Flammable Liquid, not otherwise specified Packing grade: III |
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