- 4-Picoline-N-oxide
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- $1.10
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2025-11-18
- CAS:1003-67-4
- Min. Order: 1g
- Purity: 99.00%
- Supply Ability: 100 Tons min
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| | 4-Picoline-N-oxide Basic information |
| Product Name: | 4-Picoline-N-oxide | | Synonyms: | GAMMA-PICOLINE N-OXIDE;4-PICOLINE-N-OXIDE;N-OXIDE OF 4-METHYL PYRIDINE;PICOLINE-4-N-OXIDE;4-methyl-pyridin1-oxide;4-Picoline, 1-oxide;4-picoline-oxide;gamma-Picoline 1-oxide | | CAS: | 1003-67-4 | | MF: | C6H7NO | | MW: | 109.13 | | EINECS: | 213-712-3 | | Product Categories: | Heterocyclic Compounds | | Mol File: | 1003-67-4.mol |  |
| | 4-Picoline-N-oxide Chemical Properties |
| Melting point | 182-185 °C(lit.) | | Boiling point | 152°C 11mm | | density | 1.1143 (rough estimate) | | refractive index | 1.5180 (estimate) | | Fp | 149 °C | | storage temp. | Store at +2°C to +8°C. | | solubility | 1000g/l | | form | powder to crystal | | pka | 1.38±0.10(Predicted) | | color | White to Light yellow to Light orange | | PH | >7 (H2O, 25℃)Aqueous solution | | Water Solubility | soluble | | Sensitive | Hygroscopic | | BRN | 106329 | | InChI | 1S/C6H7NO/c1-6-2-4-7(8)5-3-6/h2-5H,1H3 | | InChIKey | IWYYIZOHWPCALJ-UHFFFAOYSA-N | | SMILES | Cc1cc[n+]([O-])cc1 | | CAS DataBase Reference | 1003-67-4(CAS DataBase Reference) | | NIST Chemistry Reference | Pyridine, 4-methyl-, 1-oxide(1003-67-4) | | EPA Substance Registry System | Pyridine, 4-methyl-, 1-oxide (1003-67-4) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36-24/25 | | WGK Germany | 1 | | RTECS | UT5800000 | | F | 3 | | TSCA | TSCA listed | | HS Code | 29333999 | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| | 4-Picoline-N-oxide Usage And Synthesis |
| Chemical Properties | ALMOST WHITE TO BROWN FINE CRYSTALLINE POWDER | | Purification Methods | Recrystallise the N-oxide from EtOH/EtOAc, Me2CO/Et2O or *C6H6. [Bullitt & Maynard J Am Chem Soc 76 1370 1954, Boekelheide & Linn J Am Chem Soc 76 1286 1954]. [Beilstein 20 III/IV 2741, 20/5 V 558.] |
| | 4-Picoline-N-oxide Preparation Products And Raw materials |
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