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4-Methylmorpholine Suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86 (0)571-855 867 18
Products Intro: Product Name:N-Methylmorpholine
Purity:98%(Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Shenzhen Sendi Biotechnology Co.Ltd.
Tel: 0755-23311925 18102838259
Products Intro: Product Name:4-Methylmorpholine
Purity:99% Package:33/KG
Company Name: Mainchem Co., Ltd.
Tel: +86-0592-6210733
Products Intro: Product Name:4-Methylmorpholine
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 86-0551-65418684 18949823763
Products Intro: Product Name:4-Methylmorpholine
Purity:99.9% Package:1KG;2USD
Company Name: Haihang Industry Co.,Ltd
Tel: 86-531-88032799
Products Intro: Product Name:4-Methylmorpholine

Lastest Price from 4-Methylmorpholine manufacturers

  • 4-Methylmorpholine
  • US $1.00 / kg
  • 2018-12-19
  • CAS:109-02-4
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: Customized
4-Methylmorpholine Basic information
Product Name:4-Methylmorpholine
Product Categories:Building Blocks;Chemical Synthesis;Heterocyclic Building Blocks;Morpholines/Thiomorpholines;proteins;Organic solvents;Indazoles;Building Blocks;Heterocyclic Building Blocks;Morpholines;Protein Sequencing;Protein Structural Analysis;Reagents for Protein Sequencing;MorpholinesEssential Chemicals;Reagent Plus;Routine Reagents
Mol File:109-02-4.mol
4-Methylmorpholine Structure
4-Methylmorpholine Chemical Properties
Melting point −66 °C(lit.)
Boiling point 115-116 °C750 mm Hg(lit.)
density 0.92 g/mL at 25 °C(lit.)
vapor density >1 (vs air)
vapor pressure 18 mm Hg ( 20 °C)
refractive index n20/D 1.435(lit.)
Fp 75 °F
storage temp. Store at RT.
form Liquid
pka7.38(at 25℃)
color Clear
Specific Gravity0.920 (20/4℃)
PH10.6 (50g/l, H2O, 20℃)
explosive limit2.1%(V)
Water Solubility >500 g/L (20 ºC)
Merck 14,6277
BRN 102719
CAS DataBase Reference109-02-4(CAS DataBase Reference)
NIST Chemistry ReferenceMorpholine, 4-methyl-(109-02-4)
EPA Substance Registry SystemMorpholine, 4-methyl-(109-02-4)
Safety Information
Hazard Codes F,C
Risk Statements 11-20/21/22-34-10-22
Safety Statements 16-26-36/37/39-45-25
RIDADR UN 2535 3/PG 2
WGK Germany 1
RTECS QE5775000
Autoignition Temperature165 °C DIN 51794
HazardClass 3
PackingGroup II
HS Code 29349990
ToxicityLD50 orally in Rabbit: 1960 mg/kg LD50 dermal Rabbit 1240 mg/kg
MSDS Information
4-Methyl-1-oxa-4-azacyclohexane English
ACROS English
SigmaAldrich English
ALFA English
4-Methylmorpholine Usage And Synthesis
Chemical Propertiesclear liquid
UsesCatalyst in polyurethane foams, extraction sol-vent, stabilizing agent for chlorinated hydrocar-bons, self-polishing waxes, oil emulsions, corrosioninhibitors, pharmaceuticals.
General DescriptionA water-white liquid with an ammonia-like odor. Less dense than water and insoluble in water. Flash point 75°F. May be moderately toxic by ingestion, inhalation and skin absorption. Very irritating to skin, eyes, and mucous membranes. Used as a solvent and to make pharmaceuticals.
Air & Water ReactionsHighly flammable. Insoluble in water.
Reactivity ProfileAmines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.
HazardFlammable, dangerous fire risk. Skin irri-tant.
Health HazardMay 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 HazardFlammable/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.
Safety ProfileModerately toxic by ingestion and skin contact. Mildly toxic by inhalation. An irritant to skin, eyes, and mucous membranes. Flammable when exposed to heat or flame, can react vigorously with oxidizing materials. When heated to decomposition it emits toxic fumes of NOx.
Purification MethodsDry it by refluxing with BaO or sodium, then fractionally distil it through a helices-packed column. The picrate has m 227o, the thiocyanate salt has m 103o (from butanone). [Hall J Phys Chem 60 63 1956, Beilstein 27 I 203, 27 III/IV 22.]
Tag:4-Methylmorpholine(109-02-4) Related Product Information
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