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CAS: 115754-21-7
分子式: C8H3F4O2
分子量: 207.11
熔点: 174-176℃
中文名称: 
3-氟-4-(三氟甲基)苯甲酸
英文名称: 
à,à,à,3-Tetrafluoro-p-toluic acid
3-fluoro-4-(trifluoromethyl)benzoic acid
推荐供应商
货号品牌产品名称规格包装、参考价格
F828909MACKLIN3-氟-4-三氟甲基苯甲酸98%85元/10g;   212元/25g;   咨询
储存:室温
F0758TCI3-Fluoro-4-(trifluoromethyl)benzoic Acid>98.0%(GC)(T)250元/1G;   970元/5G;   咨询

基本信息

纯度/分析方法>98.0%(GC)(T)
分子式/分子量C8H4F4O2 = 208.11
外观与形状(20℃)固体
PubChem物质ID160870933
MDL编号MFCD00236279

技术规格

AppearanceWhite to Light yellow powder to crystal
Purity(GC)min. 98.0 %
Purity(Neutralization titration)min. 98.0 %
Melting point174.0 to 178.0 ℃

物性(参考值)

熔点176 ℃
溶解性(可溶于)甲醇

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。
防范说明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。
P302 + P352 : 如皮肤沾染:用水充分清洗。
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。
P332 + P313 : 如发生皮肤刺激:求医/就诊。
204568J&K3-Fluoro-4-(trifluoromethyl)benzoic Acid98%226元/1G;   822元/5G;   咨询

基本信息

分子式C8H4F4O2
分子量208.11
熔点174-179
沸点251
闪点106
密度1.489
MDL编码MFCD00236279

安全信息

图形或危害标志
提示语Warning
危险说明H315
H319
H335
防范说明P261
P305+P351+P338
WGK3
TSCA
455318Sigma-Aldrich3-Fluoro-4-(trifluoromethyl)benzoic Acid98%432.04元/1 G;   咨询

基本信息

线性分子式FC6H3(CF3)CO2H
分子量208.11
MDL编号MFCD00236279
PubChem化学物质编号24869053
NACRESNA.22

产品性质

质量水平100
测定98%
mp174-179 ℃ (lit.)
SMILES stringOC(=O)c1ccc(c(F)c1)C(F)(F)F
InChI1S/C8H4F4O2/c9-6-3-4(7(13)14)1-2-5(6)8(10,11)12/h1-3H,(H,13,14)
InChI keyHRIHSNPFVGMAKX-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H315 - H319 - H335
预防措施声明P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
007911Fluorochem3-Fluoro-4-(trifluoromethyl)benzoic Acid97%220元/1g;   528元/5g;   924元/10g;   1760元/25g;   咨询

基本信息

CAS Number115754-21-7
MDL NumberMFCD00236279
Melting Point174-179℃

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.
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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