Name | 4-Methylpiperidine |
Synonyms | 4PPC 4-Pipecoline 4-PIPECOLINE GAMMA-PIPECOLINE 4-METHYLPIPERIDINE 4-methyl-piperidin 4-Methylpiperidine 4-pipecoline(gamma-) HEXAHYDRO-G-PICOLINE 4-methylpiperidinium LABOTEST-BB LTBB000596 |
CAS | 626-58-4 |
EINECS | 210-954-1 |
InChI | InChI=1/C6H13N/c1-6-2-4-7-5-3-6/h6-7H,2-5H2,1H3/p+1 |
Molecular Formula | C6H13N |
Molar Mass | 99.17 |
Density | 0.838 g/mL at 25 °C(lit.) |
Melting Point | 4-5 °C |
Boling Point | 124°C(lit.) |
Flash Point | 45°F |
Water Solubility | miscible |
Solubility | Chloroform |
Vapor Presure | 16 hPa (20 °C) |
Appearance | Liquid |
Specific Gravity | 0.838 |
Color | Clear slightly yellow |
BRN | 1083 |
pKa | pK1:11.23(+1) (25°C,μ=0.5) |
PH | 13 (100g/l, H2O, 20℃) |
Storage Condition | Flammables area |
Refractive Index | n20/D 1.446(lit.) |
Use | For Organic synthesis |
Risk Codes | R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. R36 - Irritating to the eyes R20/21 - Harmful by inhalation and in contact with skin. R10 - Flammable R61 - May cause harm to the unborn child |
Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37 - Wear suitable protective clothing and gloves. S53 - Avoid exposure - obtain special instructions before use. |
UN IDs | UN 1993 3/PG 2 |
WGK Germany | 3 |
TSCA | Yes |
HS Code | 29333999 |
Hazard Class | 3 |
Packing Group | II |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | for organic synthesis |