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CAS: 447-61-0
分子式: C8H5F3O
分子量: 174.12
沸点: 70℃(15 t
熔点: -40 °C
中文名称: 
2-(三氟甲基)苯甲醛
邻三氟甲基苯甲醛
2-三氟甲基苯甲醛
英文名称: 
2-(trifluoromethyl)benzaldehyde
2-Trifluoromethylbenzaldehyde
α,α,α-Trifluoro-o-tolualdehyde
à,à,à-Trifluoro-o-tolualdehyde
alpha,alpha,alpha-Trifluoro-o-tolualdehyde
性质描述: 相对密度1.320,折射率:1.4660,闪点(°F)142。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
T818707MACKLIN2-(三氟甲基)苯甲醛98%26元/5g;   36元/25g;   133元/100g;   636元/500g;   展开
储存:室温
状态:无色液体
折射率:n20/D 1.466(lit.)
T1281TCI2-(Trifluoromethyl)benzaldehyde>97.0%(GC)490元/25G;   展开

基本信息

纯度/分析方法>97.0%(GC)
分子式/分子量C8H5F3O = 174.12
外观与形状(20℃)液体
储存在惰性气体下存放于惰性气体之中
应避免的情况空气
Reaxys-RN2045512
PubChem物质ID87577052
SDBS (AIST Spectral DB)10353
MDL编号MFCD00003337

技术规格

Purity(GC)min. 97.0 %
AppearanceColorless to Light yellow clear liquid

物性(参考值)

熔点-40 ℃
沸点70 ℃/15.8 mmHg
闪点52 ℃
比重1.32
折射率1.47
水溶性微溶

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(*)
280389J&K2-(Trifluoromethyl)benzaldehyde98%75元/5G;   216元/25G;   634元/100G;   展开

基本信息

分子式C8H5F3O
分子量174.12
熔点-40
沸点70
闪点61
密度1.32
折光率(n20D)1.4650 - 1.4670
MDL编码MFCD00003337
Beilstein2045512
EINECS 编号207-185-9

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P302+P352
P305+P351+P338
WGK3
TSCA
B24591Alfa Aesar2-(Trifluoromethyl)benzaldehyde98%840元/5g;   1095元/25g;   4777元/100g;   展开

应用
2-(Trifluoromethyl)benzaldehyde has been used in the preparation of ω-(dimethylamino)-alkylethyl-4(-2-(trifluorormethyl)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylates, methyl (E)-2-[2-[(E)-2-(2-trifluoromethylphenyl)vinyl]-phenyl]-3-methoxyacrylate via Wittig-Horner reaction. It is a reagent used as electrophilic component in a wide array of reactions.

备注
Air sensitive. Store under dry inert gas. Store away from oxidizing agents, air.

基本信息

MDL
MFCD00003337

EINECS
207-185-9

分子式
C8H5F3O

分子量
174.12

熔点
-40°

沸点
70-71°/16mm

闪点
61°(141°F)

密度
1.322

折射率
1.4660

灵敏度
Air Sensitive. Ambient temperatures.

形态
Liquid

溶解性
Soluble in most organic solvents.

Beilstein
2045512

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H302-H315-H319-H335
Combustible liquid.Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P280g-P305+P351+P338
Wear protective gloves.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

安全信息

危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

欧盟危险品标志

TSCA

250694Sigma-Aldrich2-(Trifluoromethyl)benzaldehyde98%728.31元/25 G;   2240.9元/100 G;   展开

产品说明

应用

2-(Trifluoromethyl)benzaldehyde has been used in the preparation of:

  • ω-(dimethylamino)-alkylethyl-4(-2-(trifluorormethyl)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylates
  • methyl (E)-2-[2-[(E)-2-(2-trifluoromethylphenyl)vinyl]-phenyl]-3-methoxyacrylate via Wittig-Horner reaction

包装

25, 100 g in glass bottle

基本信息

线性分子式CF3C6H4CHO
分子量174.12
EC 号207-185-9
MDL编号MFCD00003337
PubChem化学物质编号24855067
NACRESNA.22

产品性质

质量水平100
测定98%
形式liquid
折射率n20/D 1.466 (lit.)
密度1.32 g/mL at 25 ℃ (lit.)
SMILES stringFC(F)(F)c1ccccc1C=O
InChI1S/C8H5F3O/c9-8(10,11)7-4-2-1-3-6(7)5-12/h1-5H
InChI keyZDVRPKUWYQVVDX-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10 - Combustible liquids
WGKWGK 3
闪点(F)141.8 °F - closed cup
闪点(C)61 ℃ - closed cup
个人防护装备Eyeshields, Gloves, type ABEK (EN14387) respirator filter
270427Amethyst2-(Trifluoromethyl)benzaldehyde98%, 用于合成58元/5G;   100元/25G;   353元/100G;   1408元/500G;   展开

基本信息

分子式C8H5F3O
分子量174.12
熔点-40
沸点70
闪点61
密度1.32
折光率(n20D)1.46601.4650 - 1.4670
MDL编码MFCD00003337
Beilstein2045512
EINECS 编号207-185-9

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P302+P352
P305+P351+P338
WGK3
TSCA
007580Fluorochem2-(Trifluoromethyl)benzaldehyde98%308元/25g;   968元/100g;   展开

基本信息

CAS Number447-61-0
MDL NumberMFCD00003337
Boiling Point70-71℃/15mm
Density1.32

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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