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CAS: 706-27-4
分子式: C8H7F3O
分子量: 176.14
沸点: 134-135 °C
英文名称: 
1-Methyl-4-(trifluoromethoxy)benzene
4-Methyl-alpha,alpha,alpha-trifluoroanisole
4-(trifluoromethoxy)toluene
推荐供应商
货号品牌产品名称规格包装、参考价格详情
T860197MACKLIN4-三氟甲氧基甲苯≥98%38元/1g;   94元/5g;   展开
储存:室温,干燥
状态:无色到几乎无色澄清液体
T2454TCI4-(Trifluoromethoxy)toluene>98.0%(GC)170元/1G;   790元/5G;   展开

基本信息

纯度/分析方法>98.0%(GC)
分子式/分子量C8H7F3O = 176.14
外观与形状(20℃)液体
储存温度0-10℃
应避免的情况加热
Reaxys-RN2327064
PubChem物质ID87559679
MDL编号MFCD00042413

技术规格

AppearanceColorless to Almost colorless clear liquid
Purity(GC)min. 98.0 %

物性(参考值)

沸点135 ℃
闪点31 ℃
比重1.18
折射率1.42

安全信息

图形或危害标志
信号词警告
危险性说明H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
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。
P264 : 作业后彻底清洗皮肤。
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。
P337 + P313 : 如仍觉眼刺激:求医/就诊。
P305 + P351 + P338 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。
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。
P332 + P313 : 如发生皮肤刺激:求医/就诊。
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(*)
164807J&K4-(Trifluoromethoxy)toluene99%162元/1G;   728元/5G;   展开

基本信息

分子式C8H7F3O
分子量176.14
沸点135
闪点31
密度1.18
折光率(n20D)1.4140-1.4180
MDL编码MFCD00042413
Beilstein2327064

安全信息

图形或危害标志
提示语Warning
危险说明H226
H315
H319
H335
防范说明P261
P305+P351+P338
UN号码1993
危险分类3
包装等级III
WGK3
TSCA
H28222Alfa Aesar4-(Trifluoromethoxy)toluene98%1288元/1g;   4739元/5g;   展开

基本信息

MDL
MFCD00042413

分子式
C8H7F3O

分子量
176.14

沸点
134-135°

闪点
31°(88°F)

密度
1.18

折射率
1.4160

形态
Liquid

GHS危害和防范说明

GHS符号

Hazard Statements
H226-H315-H319-H335
Flammable liquid and vapour.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Avoid breathing dust/fume/gas/mist/vapours/spray.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
3

包装组
III

危险类别
10-36/37/38
Flammable.Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA

390402Sigma-Aldrich4-(Trifluoromethoxy)toluene98%288.59元/1 G;   展开

基本信息

线性分子式CF3OC6H4CH3
分子量176.14
MDL编号MFCD00042413
PubChem化学物质编号24864142
NACRESNA.22

产品性质

质量水平100
测定98%
折射率n20/D 1.416 (lit.)
bp134-135 ℃ (lit.)
密度1.179 g/mL at 25 ℃ (lit.)
SMILES stringCc1ccc(OC(F)(F)F)cc1
InChI1S/C8H7F3O/c1-6-2-4-7(5-3-6)12-8(9,10)11/h2-5H,1H3
InChI keyJUXFXYQUXNXVAA-UHFFFAOYSA-N

安全信息

象形图GHS02GHS07
警示用语:Warning
危险声明H226 - H315 - H319 - H335
预防措施声明P210 - P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码3 - Flammable liquids
WGKWGK 3
闪点(F)87.8 °F - closed cup
闪点(C)31 ℃ - closed cup
个人防护装备Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
011226Fluorochem4-Toluene trifluoromethyl ether98%220元/1g;   594元/5g;   1276元/25g;   展开

基本信息

CAS Number706-27-4
MDL NumberMFCD00042413
Boiling Point135℃
Density1.18

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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