CAS 16642-92-5; trans-4-(trifluoromethyl)cinnamic acid

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产品名称

规格

包装、参考价格

T818590

MACKLIN

反式-4-(三氟甲基)肉桂酸

97%

30元/1g; 40元/5g; 139元/25g; 498元/100g;

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储存：室温
状态：白色粉末,晶体和/或块状

T2499

TCI

4-(Trifluoromethyl)cinnamic Acid

>98.0%(GC)

120元/1G; 350元/5G; 990元/25G;

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基本信息

纯度/分析方法	>98.0%(GC)
分子式/分子量	C₁₀H₇F₃O₂ = 216.16
外观与形状(20℃)	固体
Reaxys-RN	2452800
PubChem物质ID	87560036
MDL编号	MFCD00002696

技术规格

Appearance	White to Almost white powder to crystal
Purity(GC)	min. 98.0 %
Purity(Neutralization titration)	min. 96.0 %

物性(参考值)

熔点

231 ℃

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。

373341

J&K

trans-4-(Trifluoromethyl)cinnamic acid

98%

60元/1G; 68元/5G; 248元/25G;

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基本信息

分子式	C₁₀H₇F₃O₂
分子量	216.16
熔点	231-233
MDL编码	MFCD00002696
Beilstein	2452800

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
WGK	3
TSCA	否

L02771

Alfa Aesar

trans-4-(Trifluoromethyl)cinnamic acid

98%

208元/1g; 826元/5g;

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基本信息

MDL
MFCD00002696

分子式
C₁₀H₇F₃O₂

分子量
216.16

熔点
230-234°

形态
Crystalline powder

Beilstein
2452800

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
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
36/37/38
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
否

007615

Fluorochem

4-(Trifluoromethyl)cinnamic Acid

98%

220元/1g; 264元/10g; 506元/25g; 1694元/100g; 7832元/500g;

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基本信息

CAS Number	16642-92-5
MDL Number	MFCD00002696
Melting Point	230-231℃

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 .