问题：求一中间体资料
类型：求助 (悬赏分:3分)
提问：jx0129
等级：▲
版块：有机化学问题(jimuwei,fpcwin1211,netpanda,yjgzfl,Ftian,)
信誉：36%
回复：3
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时间：2006-11-24 09:51:23 编辑加入/取消收藏订制/取消短消息举报该贴

中间体： 3-甲氧基-2-甲氧基甲基丙烯腈
3-Methoxy-2-Methoxymethyl Acrylonitrile
由丙烯腈经酰化，CO加成，甲基化合成。
哪为仁兄知道，请不吝赐教.
谢谢。
我的邮箱 jixiaohong29@163.com

回复人：csali3911,▲▲ (没有描述就是好描述!) 时间：2006-11-26 22:03:32 编辑

1楼

3-Methoxy-2-(methoxymethyl)acrylonitrile
2-Propenenitrile, 3-methoxy-2-(methoxymethyl)-

Formula C6H9NO2
Structure
Description Clear yellow.

Registry Numbers and Inventories.
CAS 1608-82-8
EC (EINECS/ELINCS) 216-538-6
Beilstein/Gmelin 1755046
Beilstein Reference 4-03-00-01106

Properties.
Formula C6H9NO2
Formula mass 127.14
Boiling point, °C 85
Density 1.02 g/cm3

Hazards and Protection.
Storage Store in a cool, dry place. Keep container closed when not in use.
Handling Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.
Protection Eyes: Wear chemical goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin.
Respirators A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.
Small spills/leaks Clean up spills immediately, using the appropriate protective equipment.
Stability Stable under normal temperatures and pressures.
Incompatibilities Strong oxidizing agents.
Decomposition Irritating and toxic fumes and gases.

Fire.
Flash Point,°C 57
Autoignition, °C 360
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. Extinguishing media: Use agent most appropriate to extinguish fire.

Health.
Exposure effects The toxicological properties of this material have not been investigated.

First aid
Ingestion If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately.
Inhalation Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Skin Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Remove contaminated clothing and shoes.
Eyes Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.

回复人：chemindole,▲▲▲▲ (爱化学合成就像猫咪看到鱼) 时间：2006-11-27 08:38:49 编辑	2楼
“由丙烯腈经酰化，CO加成，甲基化合成”，你这个化合物如此合成就太复杂了。可以用丙烯腈一步合成。

回复人：jx0129,▲ (天天可乐非常可乐) 时间：2006-11-27 21:12:54 编辑	3楼
谢谢一楼的仁兄

得分人：csali3911：3,

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