CAS 619-64-7; 对乙基苯甲酸; 4-ethylbenzoic acid

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货号

品牌

产品名称

规格

包装、参考价格

E830257

MACKLIN

对乙基苯甲酸

98%

29元/5g; 31元/25g; 69元/100g; 277元/500g; 1378元/2.5kg;

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储存：室温,密封
状态：白色至灰白色晶体

E0379

TCI

4-Ethylbenzoic Acid

>98.0%(GC)(T)

320元/25G;

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基本信息

纯度/分析方法	>98.0%(GC)(T)
分子式/分子量	C₉H₁₀O₂ = 150.18
外观与形状(20℃)	固体
Reaxys-RN	2041840
PubChem物质ID	87569638
SDBS (AIST Spectral DB)	13185
MDL编号	MFCD00002570

技术规格

Appearance	White to Almost white powder to crystal
Purity(GC)	min. 98.0 %
Purity(Neutralization titration)	min. 98.0 %
Melting point	112.0 to 118.0 ℃
Solubility in Methanol	almost transparency

物性(参考值)

熔点

113 ℃

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。

158790

J&K

4-Ethylbenzoic Acid

99%

61元/5G; 209元/25G; 543元/100G;

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基本信息

分子式	C₉H₁₀O₂
分子量	150.17
熔点	112-113
MDL编码	MFCD00002570
Beilstein	2041840
EINECS 编号	210-605-3

安全信息

WGK	3
TSCA	否

A10235

Alfa Aesar

4-Ethylbenzoic Acid

99%

569元/10g; 1453元/50g; 5908元/250g;

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基本信息

MDL
MFCD00002570

EINECS
210-605-3

分子式
C₉H₁₀O₂

分子量
150.18

熔点
111-114°

形态
Powder

Beilstein
2041840

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
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

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

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA
否

191280

Sigma-Aldrich

4-Ethylbenzoic Acid

99%

349.76元/5 G; 518.46元/25 G;

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产品说明

一般描述

4-乙基苯甲酸在水溶液中与硝酸镧反应生成聚合物链-聚 [[水(4-乙基苯甲酸- κ )镧 (III) ]-三 μ-4-乙基苯甲酸 ] 。

应用

用 4-乙基苯甲酸合成 4-乙烯基-α 乙酯-氰基-β-苯基肉桂酸酯。它也用于在多聚磷酸/五氧化二磷的作用下官能化“原始”石墨的边缘。

包装

5 g in glass bottle
25 g in poly bottle

其他说明

斯克里普斯代谢组学和质谱技术中心独立生成的串联质谱数据可在 PDF.191280.pdf中查看或下载。斯克里普斯代谢物组学和质谱技术中心的METLIN代谢物数据库中有经测试代谢物。要了解更多信息，请访问 sigma.com/metlin。

基本信息

线性分子式	C₂H₅C₆H₄CO₂H
分子量	150.17
Beilstein	2041840
EC 号	210-605-3
MDL编号	MFCD00002570
PubChem化学物质编号	24851479
NACRES	NA.22

产品性质

质量水平	200
测定	99%
mp	112-113 ℃ (lit.)
SMILES string	CCc1ccc(cc1)C(O)=O
InChI	1S/C9H10O2/c1-2-7-3-5-8(6-4-7)9(10)11/h3-6H,2H2,1H3,(H,10,11)
InChI key	ZQVKTHRQIXSMGY-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H319
预防措施声明	P264 - P280 - P305 + P351 + P338 - P337 + P313
危险分类	Eye Irrit. 2
储存分类代码	11 - Combustible Solids
WGK	WGK 3
个人防护装备	Eyeshields, Gloves, type N95 (US)

065850

Fluorochem

4-Ethylbenzoic Acid

97%

220元/25g; 506元/100g;

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基本信息

CAS Number	619-64-7
MDL Number	MFCD00002570

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 .