結構式
CAS: 100-60-7
分子式: C7H15N
分子量: 113.20
中文名稱: N-甲基環己胺
英文名稱: N-methyl-Cyclohexanamine
n-methyl-cyclohexylamine
(methylamino)cyclohexane
n-methyl-cyclohexanamine
cyclohexylmethylamine
性質描述: 無色液體。熔點-8℃，沸點149℃（145-147℃），61-63℃（4.67kPa），相對密度0.868，折射率1.4560，閃點29℃。N-甲基環己胺微溶于水，能溶于苯、醇等。
產品質量
指標名稱 指標
外觀 無色透明微黃色液體
沸點（℃） 148-151
相對密度（20℃） 0.8680±0.0005
折光率（20℃） 1.4560
用途: 藥物及染料中間體。用作藥物鹽酸溴已胺的中間體。
其它信息：
Product Identification
【Product Name】N-Cyclohexylmethylamine N-甲基環己胺
【Synonyms】Cyclohexylmethylamine
【CAS】100-60-7
【Formula】C7H15N
【Molecular Weight】113.2
【EINECS】202-869-3
【RTECS】GX1529000
【RTECS Class】Other
【Beilstein/Gmelin】1523664
【Beilstein Reference】4-12-00-00017
【EC Class】flammable, harmful, corrosive
Physical and Chemical Properties
【Appearance】Clear, colorless liquid.
【Solubility in water】54 g/L
【Melting Point】-8
【Boiling Point】149
【Vapor Pressure】3.8
【Density】0.859 g/cm3 (20 C)
【Vapor Density】3.9
【Refractive Index】1.4559 (20 C)
First Aid Measures
【Ingestion】Never give anything by mouth to an unconscious person. Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
【Inhalation】Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. DO NOT use mouth-to-mouth respiration.
【Skin】Get medical aid immediately. Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes.
【Eyes】Get medical aid immediately. Do NOT allow victim to rub or keep eyes closed. Extensive irrigation is required (at least 30 minutes).
Handling and Storage
【Storage】Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area. Corrosives area.
【Handling】Ground and bond containers when transferring material. Use spark-proof tools and explosion proof equipment. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep container tightly closed. Avoid contact with heat, sparks and flame. Do not get on skin or in eyes. Do not ingest or inhale. Use with adequate ventilation. Discard contaminated shoes. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.
Hazards Identification
【Ingestion】Harmful if swallowed. May cause severe gastrointestinal tract irritation with nausea, vomiting and possible burns.
【Inhalation】Vapors may cause dizziness or suffocation. Causes respiratory tract irritation with possible burns. Exposure can cause lachrymation, drooping of eye lid, gasping, irregular heartbeat, nosebleeding, prostration, and convulsions.
【Skin】Causes skin irritation and possible burns.
【Eyes】Contact with liquid or vapor causes severe burns and possible irreversible eye damage.
【Hazards】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.
【EC Risk Phrase】R 10 20/22 34
【EC Safety Phrase】S 26 36/37/39 45
【UN (DOT)】2734
Exposure Controls/Personal Protection
【Personal Protection】Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
【Respirators
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
【Poison Class】3
Fire Fighting Measures
【Flash Point】35
【Autoignition】255
【Fire Fighting】Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Will burn if involved in a fire. Use water spray to keep fire-exposed containers cool. Containers may explode in the heat of a fire. Extinguishing media: For small fires, use dry chemical, carbon dioxide, water spray or alcohol-resistant foam. For large fires, use water spray, fog, or alcohol-resistant foam. Use water spray to cool fire-exposed containers. Water may be ineffective. Do NOT use straight streams of water.
【Upper exp. limit】10.5
【Lower exp. limit】2.2
【Fire Potential】Flammable/combustible material. May be ignited by heat, sparks or flames.
Accidental Release Measures
【Small spills/leaks】Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Clean up spills immediately, using the appropriate protective equipment. Remove all sources of ignition. Use a spark-proof tool. Provide ventilation. A vapor suppressing foam may be used to reduce vapors.
Stability and Reactivity
【Disposal Code】
5
【Stability】Stable under normal temperatures and pressures.
【Incompatibilities】Strong oxidizing agents, acid chlorides, acid anhydrides.
【Decomposition】Nitrogen oxides, carbon monoxide, carbon dioxide.
【Combustion Products】Fire will produce irritating, corrosive and/or toxic gases.
Transport Information
【UN Number】2734
【Hazard Class】8
【Packing Group】I; II
【HS Code】2921 30 99
