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4-Methylmorpholine CAS#109-02-4
CAS Number: 109-02-4
Chemical Formula: C5H11NO
Synonyms:
NMM
N-Methyl morphofine
N-METHYLMORPHOLINE
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)
Appearance: Colorless Liquid
4-Methylmorpholine CAS#109-02-4
4-Methylmorpholine is a 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.
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 | n |
Fp | 75 °F |
storage temp. | Store below +30°C. |
solubility | Chloroform (Soluble), Ethyl Acetate, Methanol (Slightly) |
pka | 7.38(at 25℃) |
form | Liquid |
color | Clear |
Specific Gravity | 0.920 (20/4℃) |
PH | 10.6 (50g/l, H2O, 20℃) |
explosive limit | 2.1%(V) |
Water Solubility | >500 g/L (20 ºC) |
Merck | 14,6277 |
BRN | 102719 |
Stability: | Volatile |
InChI | 1S/C5H11NO/c1-6-2-4-7-5-3-6/h2-5H2,1H3 |
InChIKey | SJRJJKPEHAURKC-UHFFFAOYSA-N |
SMILES | CN1CCOCC1 |
LogP | -0.32 at 25℃ |
CAS DataBase Reference | 109-02-4(CAS DataBase Reference) |
NIST Chemistry Reference | Morpholine, 4-methyl-(109-02-4) |
EPA Substance Registry System | 4-Methylmorpholine (109-02-4) |
Absorption | cut-off at 290nm |
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 |
F | 10-23 |
Autoignition Temperature | 165 °C DIN 51794 |
TSCA | TSCA listed |
HazardClass | 3 |
PackingGroup | II |
HS Code | 29349990 |
Storage Class | 3 - Flammable liquids |
Hazard Classifications | Acute Tox. 4 Oral |
Toxicity | LD50 orally in Rabbit: 1960 mg/kg LD50 dermal Rabbit 1240 mg/kg |
Product Application Of 4-Methylmorpholine CAS#109-02-4
4-Methylmorpholine is an excellent solvent, emulsifier, corrosion inhibitor, Catalyst in polyurethane foamsextraction solvent, stabilizing agent for chlorinated hydrocarbons, and also can be used as pesticide intermediates. 4-Methylmorpholine is widely used in the synthesis of pesticide compounds such as insecticide, fungicide, plant growth regulator, etc. It is also used in the synthesis of fine chemicals such as surfactant, lubricant coolant, metal antirust agent, fiber treatment agent, etc.
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