4-methylpiperidine
| Section 1. Identification | |||
|---|---|---|---|
| Chemical Name | 4-methylpiperidine | CAS No. | 626-58-4 |
| Synonyms | 4-pipecoline | Chinese Name | 4-甲基哌啶 |
| Molecular Formula | C6H13N | Molecular Weight | 99.1741 |
| UN No. | 1993 | Data Source | PubChem (NIH/NLM) |
| GHS Hazard Classification | |
|---|---|
| Signal Word | DANGER |
| Pictograms | GHS02 · Flammable GHS05 · Corrosive GHS07 · Irritant |
| Hazard Statements | H225H302H314H315H319H335 |
| Precautionary Statements | P210P233P240P241P242P243P260P261P264P264+P265P270P271P280P301+P317P301+P330+P331P302+P352P302+P361+P354P303+P361+P353P304+P340P305+P351+P338P305+P354+P338P316P319P321P330P332+P317P337+P317P362+P364P363P370+P378P403+P233P403+P235P405P501 |
| Contents | |||
|---|---|---|---|
| Section 2 | Hazards Identification | Section 9 | Physical and Chemical Properties |
| Section 11 | Toxicological Information | ||
Section 2. Hazards Identification
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H302 (12.3%): Harmful if swallowed [Warning Acute toxicity, oral]
H314 (27.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
H315 (70.8%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (70.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (70.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P351+P338, P305+P354+P338, P316, P319, P321, P330, P332+P317, P337+P317, P362+P364, P363, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 65 reports by companies from 18 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Section 9. Physical and Chemical Properties
Colorless liquid with an amine-like odor; [Alfa Aesar MSDS]
15N nuclear magnetic resonance spectrum
Chemical shift
Critical point
Nuclear magnetic resonance
Nuclear quadrupole resonance spectroscopy
Optical coefficient
Phase diagram
Phase equilibrium
Quadrupole coupling
Refractive index
Spin-spin coupling constant
Nitrogen Compounds -> Amines, Cyclic
Section 11. Toxicological Information
Dermatotoxin - Skin burns.
Toxic Pneumonitis - Inflammation of the lungs induced by inhalation of metal fumes or toxic gases and vapors.
Disclaimer: This information is compiled for reference only and does not replace the manufacturer's official Safety Data Sheet. Always consult the supplier's SDS before handling any chemical.
