CAS 141981-64-8; 2-蒽硼酸 (含不同量的酸酐); 2-anthraceneboronic acid (contains varying amounts of anhydride)

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A801535

MACKLIN

2-蒽硼酸

97%

48元/250mg; 167元/1g; 810元/5g;

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储存：室温

A1843

TCI

2-Anthraceneboronic Acid (contains varying amounts of Anhydride)

290元/250MG; 690元/1G; 2490元/5G;

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基本信息

分子式/分子量	C₁₄H₁₁BO₂ = 222.05
外观与形状(20℃)	固体
储存在惰性气体下	存放于惰性气体之中
应避免的情况	湿气 (分解)
Reaxys-RN	8490161
PubChem物质ID	87559173
MDL编号	MFCD07784001

技术规格

Appearance	White to Orange to Green powder to crystal
Purity(Neutralization titration)	97.0 to 109.0 %

物性(参考值)

溶解性(可溶于)

四氢呋喃

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。

626965

J&K

2-Anthraceneboronic acid

97%

460元/250MG; 1170元/1G;

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基本信息

分子式	C₁₄H₁₁BO₂
分子量	222.05
MDL编码	MFCD07784001
Beilstein	8490161

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319
防范说明	P264 P280 P302+P350 P305+P351+P338 P332+P313 P337+P313 P362

Y10220

Alfa Aesar

Anthracen-2-ylboronic acid

329元/250mg; 784元/1g;

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基本信息

分子量
222.05

040698

Fluorochem

2-Anthracenylboronic acid (contains varying amounts of anhydride)

97%

462元/250mg; 1232元/1g; 3102元/5g;

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基本信息

CAS Number	141981-64-8
MDL Number	MFCD07784001

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 .