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CAS: 321-28-8
分子式: C7H7FO
分子量: 126.13
沸点: 154-155℃
熔点: -39-155℃
中文名称: 
2-氟苯甲醚
邻氟苯甲醚
英文名称: 
1-fluoro-2-methoxy-benzene
2-Fluoroanisole
性质描述: 无色液体。熔点℃,沸点69-70℃(3.46kPa),相对密度(20/4℃)1.123,折光率(nD20)1.4740。
生产方法: 邻氨基苯甲醚用亚肖酸钠重氮化,再向所得的重氮盐溶中滴加氟硼酸溶液,将反应物于-10℃下放置3h,即析出棕色沉淀,过滤,洗涤,干燥,得到邻甲氧基重氮苯氟硼酸盐。在减压下加热分解,邻氟苯甲醚即被蒸出收集在受器中,经精制得成品,收率26.8%。
用途: 有机合成中间体。
推荐供应商
货号品牌产品名称规格包装、参考价格
F810070MACKLIN2-氟苯甲醚98%35元/5ml;   77元/25ml;   225元/100ml;   1092元/500ml;   咨询
储存:室温,易燃物区域
折射率:n20/D 1.494(lit.)
F0230TCI2-Fluoroanisole>96.0%(GC)150元/25ML;   咨询

基本信息

纯度/分析方法>96.0%(GC)
分子式/分子量C7H7FO = 126.13
外观与形状(20℃)液体
Reaxys-RN1859755
PubChem物质ID87570009
SDBS (AIST Spectral DB)18077
MDL编号MFCD00000316

技术规格

AppearanceColorless to Light yellow to Light orange clear liquid
Purity(GC)min. 96.0 %

物性(参考值)

熔点-39 ℃
沸点160 ℃
闪点53 ℃
比重1.13
折射率1.50

安全信息

图形或危害标志
信号词警告
危险性说明H226 : 易燃液体和蒸气。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P240 : 容器和装载设备接地/等势联接。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P233 : 保持容器密闭。
P243 : 采取防止静电放电的措施。
P241 : 使用防爆的电气/通风/照明设备。
P242 : 只能使用不产生火花的工具。
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。
P303 + P361 + P353 : 如皮肤(或头发)沾染:立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P403 + P235 : 存放在通风良好的地方。保持低温。

运输信息

UN编号UN1993
类别3
包装类别 III
监管条件代码(*)
525501J&K2-Fluoroanisole98%210元/25ML;   610元/100ML;   咨询

基本信息

分子式C7H7FO
分子量126.13
熔点-39
沸点154-155
闪点53
密度1.124
折光率(n20D)1.4940
MDL编码MFCD00000316
Beilstein1859755
EINECS 编号206-284-4

安全信息

图形或危害标志
提示语Warning
危险说明H226
防范说明P210
UN号码1993
危险分类3
包装等级III
WGK3
TSCA
002694Fluorochem2-Fluoroanisole98%264元/25g;   440元/100g;   726元/250g;   2420元/1kg;   咨询

基本信息

CAS Number321-28-8
MDL NumberMFCD00000316
Boiling Point154-155℃
Melting Point-39℃
Density1.124

安全信息

图形或危害标志
危险性说明 H226: Flammable liquid and vapour.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P210: Keep away from – No smoking.
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof ./ equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
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.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304: IF INHALED: .
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 . 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.
P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P403 + P235: Store in a well-ventilated place. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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