CAS Number696-54-8
SynonymsEINECS 211-796-6; 4-Pyridinecarboxaldehyde, oxime; 4-Pyridinealdoxime; 4-Pyridinecarboxamide; 4-(HYDROXYIMINOMETHYL)PYRIDINE; pyridine-4-carboxamide; 4-Pyridine carboxamide; (E)-N-Hydroxy-1-(4-pyridinyl)methanimine; (E)-N-hydroxy-1-(pyridin-4-yl)methanimine; 4-pyridinecarboximidic acid; Isonicotinamide; Pyridine-4-carboximidic acid; MFCD00006446; ISONICOTINALDEHYDE, OXIME
Molecular Formula4-(CH=NOH)C5H4N
Molecular Weight122.12
Purity≥99.0 (HPLC)%
Density1.1±0.1 g/cm3
Boiling Point233.1±13.0 °C at 760 mmHg
Melting Point130-133 °C
Appearancepowder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 696-54-8 |
| Catalog No. | 2A-9024915 |
| Chinese Name | 4-吡啶甲醛肟 |
| Synonyms | EINECS 211-796-6; 4-Pyridinecarboxaldehyde, oxime; 4-Pyridinealdoxime; 4-Pyridinecarboxamide; 4-(HYDROXYIMINOMETHYL)PYRIDINE; pyridine-4-carboxamide; 4-Pyridine carboxamide; (E)-N-Hydroxy-1-(4-pyridinyl)methanimine; (E)-N-hydroxy-1-(pyridin-4-yl)methanimine; 4-pyridinecarboximidic acid; Isonicotinamide; Pyridine-4-carboximidic acid; MFCD00006446; ISONICOTINALDEHYDE, OXIME |
| Molecular Formula | 4-(CH=NOH)C5H4N |
| Molecular Weight | 122.12 |
| Purity | ≥99.0 (HPLC) |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 233.1±13.0 °C at 760 mmHg |
| Melting Point | 130-133 °C |
| Appearance | powder |
| Water Solubility | 10 g/L (20 ºC) |
| Storage Condition | Store in an airtight container in a cool, dry plac |
| HTC | 29333999 |
| MDL Number | MFCD00006446 |
| SMILES | N1C=CC(=CN=O)C=C1 |
| InChI | 1S/C6H6N2O/c9-8-5-6-1-3-7-4-2-6/h1-5,7H |
| InChI Key | XFNAGAQPPRZSFP-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352126 |
| MSDS | msds/24915_1_696_54_8.pdf |
| 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 |
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