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CAS: 1984-65-2
分子式: C7H6Cl2O
分子量: 177.03
熔点: 10.1-11℃
中文名称: 
2,6-二氯苯甲醚
英文名称: 
1,3-dichloro-2-methoxy-benzen
2,6-dichloroanisole
1,3-Dichloro-2-methoxy-benzene
Benzene,1,3-dichloro-2-methoxy-
1,3-Dichloro-2-methoxybenzene
2,6-Dichloromethoxybenzene
性质描述: 白色结晶。熔点31-33℃。
生产方法: 由2,3-二氯苯酚经甲基化而得。将二氯苯酚与30%氢氧化钠溶液一起加到反应釜中,搅拌使其溶解,在65-75℃滴加硫酸二甲酯与氢氧化钠溶液,在80℃反应1.5h,冷却到50℃,加水后再冷却到10℃。过滤,滤饼加入到乙醚中,用无水硫酸钠干燥、过滤、滤液回收乙醚即得本品。
用途: 制药中间体,用于合成利尿酸等。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
D832742MACKLIN2,6-二氯苯甲醚>98%74元/10g;   295元/50g;   535元/100g;   展开
储存:室温,干燥,密封
状态:白色晶体或无色液体
D1782TCI2,6-Dichloroanisole>98.0%(GC)375元/25G;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C7H6Cl2O = 177.02
外观与形状(20℃)液体
Reaxys-RN2044478
PubChem物质ID87568251
SDBS (AIST Spectral DB)12980
MDL编号MFCD00000575

技术规格

AppearanceColorless to Light yellow clear liquid
Purity(GC)min. 98.0 %

物性(参考值)

熔点11 ℃
沸点117 ℃/20 mmHg
闪点91 ℃
比重1.31

安全信息

信号词警告
危险性说明H227 : 可燃液体。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。
P403 + P235 : 存放在通风良好的地方。保持低温。
112990J&K2,6-Dichloroanisole98%251元/10G;   1012元/50G;   展开

基本信息

分子式C7H6Cl2O
分子量177.03
熔点10-11
沸点117
闪点91
密度1.291
折光率(n20D)1.543
MDL编码MFCD00000575
Beilstein2044478
EINECS 编号217-855-2

安全信息

图形或危害标志
提示语Warning
危险说明H227
防范说明P210
P280
P370+P378a
P403+P235
P501a
UN号码1993
危险分类3
包装等级III
WGK3
TSCA
224842Fluorochem1,3-Dichloro-2-methoxybenzene95%242元/1g;   374元/5g;   682元/10g;   1144元/25g;   展开

基本信息

CAS Number1984-65-2
MDL NumberMFCD00000575
Boiling Point117℃
Melting Point11℃
Density1.291

安全信息

图形或危害标志
危险性说明 H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H227: Combustible liquid
防范说明 P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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