| Company Name: | Alfa Aesar Gold |
| Tel: | 400-610-6006; 021-67582000 |
| Email: | saleschina@alfa-asia.com |
| Products Intro: |
Product Name:MethylaMine, 40% w/w aq. soln.
CAS:74-89-5
Package:250Ml Remarks:L00894 |
| Company Name: | Quzhou Aokai Chemical Co., Ltd. Gold |
| Tel: | 0570-3032831 3052223 13567026655 |
| Email: | sales@aokaichem.com |
| Products Intro: |
Product Name:MethylaMine Methanol solution
CAS:74-89-5
Purity:30%-33% |
| Company Name: | Shanghai Heng Yue Chemical Technology Co., Ltd. Gold |
| Tel: | +86-021-51691771 |
| Email: | sales@hyscientific.com |
| Products Intro: |
Product Name:Methylamine solution
CAS:74-89-5
Purity:2.0 M solution in THF,Water≤150 ppm (by K.F.), HySeal Package:100mL;500mL;800mL Remarks:H29338 |
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| | METHYLAMINE Basic information |
| | METHYLAMINE Chemical Properties |
| mp | -93 °C(lit.)
| | bp | -6.3 °C(lit.)
| | density | 0.785 g/mL at 25 °C
| | vapor density | 1.08 (20 °C, vs air)
| | vapor pressure | 27 psi ( 20 °C)
| | refractive index | n20/D 1.371
| | Fp | 61 °F
| | storage temp. | Flammables area | | Merck | 14,6014 | | BRN | 741851 | | Stability: | Stable. Highly flammable. Note wide explosion limits. Incompatible with oxidizing agents, acids, alkalies, alkaline earth metals, copper and its alloys, zinc and its alloys. | | CAS DataBase Reference | 74-89-5(CAS DataBase Reference) |
| | METHYLAMINE Usage And Synthesis |
| Chemical Properties | colourless gas (or solution in water or methanol) | | General Description | A colorless gas or a liquid. Pungent fishy odor resembling odor of ammonia. The liquid boils at 20.3°F hence vaporizes rapidly when unconfined. Vapors are heavier than air and may collect in low-lying areas. Easily ignited under most conditions. Under prolonged exposure to intense heat the containers may rupture violently and rocket. Used for making pharmaceuticals, insecticides, paint removers, surfactants, rubber chemicals. | | Air & Water Reactions | Highly flammable. Very soluble in water; the solutions are strongly basic and therefore corrosive. Liquid fumes in air. | | Reactivity Profile | METHYLAMINE 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 is generated in combination with strong reducing agents, such as hydrides. | | Health Hazard | VAPOR: Irritating to eyes, nose and throat. If inhaled will cause coughing or difficult breathing. LIQUID: Will burn skin and eyes. | | Fire Hazard | FLAMMABLE. POISONOUS GASES MAY BE PRODUCED IN FIRE. Containers may explode in fire. Flashback along vapor trail may occur. Vapor may explode if ignited in an enclosed area. Toxic nitrogen oxides may be formed. Vapors are heavier than air and may travel considerable distance to a source of ignition and flash back. |
| | METHYLAMINE Preparation Products And Raw materials |
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