CAS 3244-41-5; potassium tetraphenylborate

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货号

品牌

产品名称

规格

包装、参考价格

P815418

MACKLIN

四苯硼钾

97%

36元/1g; 108元/5g; 388元/25g; 1310元/100g; 5306元/500g;

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储存：室温
状态：白色到浅黄色粉末

P2661

TCI

Potassium Tetraphenylborate

>97.0%(T)(HPLC)

590元/1G; 1990元/5G;

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基本信息

纯度/分析方法	>97.0%(T)(HPLC)
分子式/分子量	C₂₄H₂₀BK = 358.33
外观与形状(20℃)	固体
包装和容器	1G-带有塑料内管的玻璃瓶 (查看图片)
Reaxys-RN	3794144
MDL编号	MFCD03093877

技术规格

Appearance	White to Almost white powder to crystal
Purity(HPLC)	min. 97.0 area%
Purity(Neutralization titration)	min. 97.0 %

物性(参考值)

最大吸收波长

274(CH3CN) nm

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。

H55276

Alfa Aesar

Potassium Tetraphenylborate

97%

332元/1g; 1169元/5g; 4306元/25g;

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应用
It is an active pharmaceutical intemediate.

备注
Desiccate at room temperature. Keep away from oxidizing agents.

基本信息

MDL
MFCD03093877

分子式
C₂₄H₂₀BK

分子量
358.33

熔点
>300°

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Low solubility in water. Soluble in organic solvents.

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

466689

Sigma-Aldrich

Potassium Tetraphenylborate

97%

847元/5 G;

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基本信息

线性分子式	(C₆H₅)₄BK
分子量	358.32
MDL编号	MFCD03093877
PubChem化学物质编号	24870357

产品性质

质量水平	100
测定	97%
reaction suitability	core: boron reagent type: catalyst
mp	>300 ℃ (lit.)
SMILES string	[K+].c1ccc(cc1)[B-](c2ccccc2)(c3ccccc3)c4ccccc4
InChI	1S/C24H20B.K/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;/h1-20H;/q-1;+1
InChI key	MAMCUZQNCMYPCY-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P261 - P264 - P271 - P280 - 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	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

053894

Fluorochem

Potassium Tetraphenylborate

95+%

220元/1g; 374元/5g; 726元/10g; 1452元/25g;

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基本信息

CAS Number	3244-41-5
MDL Number	MFCD03093877
Melting Point	>300℃

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 .