CAS 16650-55-8; 4-溴-1-萘甲酸; 4-bromo-1-naphthoic acid

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货号

品牌

产品名称

规格

包装、参考价格

B831258

MACKLIN

4-溴-1-萘甲酸

98%

49元/5g; 179元/25g; 685元/100g;

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储存：室温,密封
状态：白色到浅黄色粉末到晶体

B4949

TCI

4-Bromo-1-naphthoic Acid

>98.0%(GC)(T)

150元/1G; 490元/5G;

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基本信息

纯度/分析方法	>98.0%(GC)(T)
分子式/分子量	C₁₁H₇BrO₂ = 251.08
外观与形状(20℃)	固体
Reaxys-RN	1950351
PubChem物质ID	354333942
MDL编号	MFCD00094221

技术规格

Appearance	White to Light yellow powder to crystal
Purity(GC)	min. 98.0 %
Purity(Neutralization titration)	min. 98.0 %
Melting point	223.0 to 227.0 ℃

物性(参考值)

熔点

225 ℃

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。

H64820

Alfa Aesar

4-Bromo-1-naphthoic Acid

98%

893元/1g; 3352元/5g;

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应用
It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs.

备注
Store in cool dry place. Keep container tightly closed. Incompatible with oxidizing agents.

基本信息

MDL
MFCD00094221

分子式
C₁₁H₇BrO₂

分子量
251.08

灵敏度
Ambient temperatures.

形态
Solid

溶解性
Slightly soluble in water.

Beilstein
1950351

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

CDS004852

Sigma-Aldrich

4-Bromo-1-naphthoic Acid

Aldrich^CPR

872.78元/100 MG;

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产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

经验(实验)分子式	C₁₁H₇BrO₂
分子量	251.08
MDL编号	MFCD00094221
PubChem化学物质编号	329781533

产品性质

SMILES string	OC(=O)c1ccc(Br)c2ccccc12
InChI	1S/C11H7BrO2/c12-10-6-5-9(11(13)14)7-3-1-2-4-8(7)10/h1-6H,(H,13,14)
InChI key	FIJIPZQZVLCOMB-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302 - H319 - H410
预防措施声明	P264 - P270 - P273 - P280 - P301 + P312 - P305 + P351 + P338
危险分类	Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

212029

Fluorochem

4-Bromo-1-naphthalenecarboxylic Acid

95%

440元/1g; 1078元/5g; 1672元/10g; 2970元/25g; 8646元/100g;

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基本信息

CAS Number	16650-55-8
MDL Number	MFCD00094221

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H319: Causes serious eye irritation. H410: Very toxic to aquatic life with long lasting effects.
防范说明	P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P273: Avoid release to the environment. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P330: Rinse mouth. P337 + P313: If eye irritation persists: Get medical advice/attention. P391: Collect spillage. P501: Dispose of contents/container to local regulations.