Place of Origin: | China |
Brand Name: | HUIMEI |
Model Number: | HM-1135 |
Minimum Order Quantity: | 1 pallet |
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Price: | negotiation |
Packaging Details: | 200kg/drum or packed as customer's request. |
Delivery Time: | Within 30 days after received your payment |
Payment Terms: | T/T or other can be negotiated |
Supply Ability: | 3000 Metric Ton/Year |
Product Name: | N-Methylpiperidine | CAS No: | 626-67-5 |
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Appearance: | Colorless To Slight Yellow Liquid | Type: | Pharmaceutical Intermediates |
Purity: | 99.0%min | Water: | ≤0.3% |
Molecular Formula: | C6H13N | ||
High Light: | glycine ethyl ester,plant growth regulators |
CAS No.: 626-67-5 N-Methylpiperidine 99.0% Colorless to slight yellow
liquid 1-Pipecoline
N-Methylpiperidine is a kind of important organic raw material. Used as pharmaceutical or pesticide intermediate etc.Package and Storage: 170kg per iron drum. Tightly closed to prevent from leaking and touching water. Stored in cool, vent and dry places, far from fire and heat source.
N-Methylpiperidine Basic information |
Product Name: | N-Methylpiperidine |
Synonyms: | 1-METHYLPIPERIDINE;N-METHYLPIPERIDINE;NMPPR;N-MEPIP;1-methyl-piperidin;lk20;Piperidine,1-methyl-;1-Pipecoline |
CAS: | 626-67-5 |
MF: | C6H13N |
MW: | 99.17 |
EINECS: | 210-959-9 |
Product Categories: | Piperidine;Building Blocks;Heterocyclic Building Blocks;Piperidines;Alphabetical Listings;Flavors and Fragrances;M-N |
Mol File: | 626-67-5.mol |
N-Methylpiperidine Chemical Properties |
Melting point | -50 °C |
Boiling point | 106-107 °C(lit.) |
density | 0.817 g/mL at 20 °C(lit.) |
refractive index | n20/D 1.438 |
Fp | 38 °F |
storage temp. | −20°C |
pka | 10.08(at 25℃) |
PH | 12 (100g/l, H2O, 20℃) |
explosive limit | 1.1-9.9%(V) |
Water Solubility | miscible |
BRN | 1073 |
CAS DataBase Reference | 626-67-5(CAS DataBase Reference) |
NIST Chemistry Reference | Piperidine, 1-methyl-(626-67-5) |
EPA Substance Registry System | Piperidine, 1-methyl-(626-67-5) |
Safety Information |
Hazard Codes | C,F,T |
Risk Statements | 11-34-20/22-39/23/24/25-23/24/25-67-22-10-37 |
Safety Statements | 7-16-26-36/37/39-45-9-33 |
RIDADR | UN 3286 3/PG 2 |
WGK Germany | 3 |
RTECS | TN1225000 |
F | 3-10 |
TSCA | Yes |
HazardClass | 3 |
PackingGroup | II |
HS Code | 29333999 |
N-Methylpiperidine Usage And Synthesis |
Chemical Properties | CLEAR COLOURLESS LIQUID |
Uses | Reactant for: ·sp3 C-H Bond activation with ruthenium(II) catalysts and C(3)-alkylation of cyclic amines ·One-pot synthesis of Z-cinnamic acids Reactant for synthesis of: ·Unsymmetrical ureas ·Antibacterial imidazolium, pyrrolidinium, and piperidinium salts ·C1-C16 segment of goniodomin A via palladium-catalyzed organostannane thioester coupling ·Multi-targeted inhibitors of insulin-like growth factor-1 receptor and members of ErbB-family receptor kinases |
General Description | A colorless liquid with the odor of pepper. Density 0.816 g / cm3 and flash point 38°F. May irritate skin and eyes. Vapors heavier than air. Used as a solvent and to make other chemicals. |
Air & Water Reactions | Highly flammable. Soluble in water. |
Reactivity Profile | N-Methylpiperidine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides. |
Health Hazard | May cause toxic effects if inhaled or ingested/swallowed. Contact with substance may cause severe burns to skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution. |
Fire Hazard | Flammable/combustible material. May be ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water. |
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