CAS 143-66-8; 四苯基硼酸(1-)钠; Borate(1-),tetraphenyl-,sodium

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S765689

MACKLIN

四苯硼钠试液

2.5mg/mL in H2O

135元/250ml;

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储存：2-8°C, 避光

S765690

MACKLIN

四苯硼钠试液

药典专用

135元/250ml;

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储存：2-8°C, 避光

S765686

MACKLIN

四苯硼钠滴定液

0.01mol/L

240元/500ml;

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储存：2-8°C, 避光
物化性质：含四苯硼钠、三氯化铝、氢氧化钠、氯化钠和水

S765687

MACKLIN

四苯硼钠滴定液

0.02mol/L

240元/500ml;

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储存：2-8°C, 避光
物化性质：含四苯硼钠、三氯化铝、氢氧化钠、氯化钠和水

S765688

MACKLIN

四苯硼钠滴定液

0.1mol/L

240元/500ml;

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储存：2-8°C, 避光
物化性质：含四苯硼钠、三氯化铝、氢氧化钠、氯化钠和水

S887788

MACKLIN

四苯硼钠

97%

46元/10g; 160元/50g; 769元/250g;

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储存：2~8°C
状态：白色到浅米黄色粉末或晶体

S818085

MACKLIN

四苯硼钠

99%

61元/10g; 225元/50g; 825元/250g;

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储存：2~8°C
状态：白色至浅米色粉末或晶体

S6065

MACKLIN

四苯硼钠

99%生物技术级

79元/10g; 398元/100g; 1648元/500g;

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储存：2~8°C
状态：白色到灰白色颗粒或结晶粉末

A5130

TCI

Sodium Tetraphenylborate [Precipitation reagent for K]

>98.0%(W)

120元/1G; 670元/10G;

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基本信息

纯度/分析方法	>98.0%(W)
分子式/分子量	C₂₄H₂₀BNa = 342.22
外观与形状(20℃)	固体
Reaxys-RN	3599783
PubChem物质ID	87563126
SDBS (AIST Spectral DB)	779
Merck Index (14)	8690
MDL编号	MFCD00011494

技术规格

Appearance	White to Almost white powder to crystal
Purity(Gravimetric Method)	min. 98.0 %
Solubility in Water	almost transparency

物性(参考值)

水溶性	完全溶解
溶解性(易溶于)	醇,乙醚,丙酮

安全信息

图形或危害标志
信号词	危险
危险性说明	H301 : 吞咽会中毒。 H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P270 : 使用本产品时不要进食、饮水或吸烟。 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。 P301 + P310 + P330 : 如误吞咽：立即呼叫急救中心/医生。漱口。 P405 : 存放处须加锁。

相关法规

RTECS#

ED3362500

运输信息

UN编号	UN2811
类别	6.1
包装类别	III
监管条件代码(*)

481956

J&K

Sodium tetraphenylborate

99%

76元/5G; 155元/25G; 380元/100G;

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基本信息

分子式	C₂₄H₂₀BNa
分子量	342.22
MDL编码	MFCD00011494
Beilstein	3599783
Merck	14,8690
EINECS 编号	205-605-5
存储条件	Store at 2-8℃

安全信息

图形或危害标志
提示语	Danger
危险说明	H301
防范说明	P301+P310
UN号码	2811
危险分类	6.1
包装等级	III
WGK	3
RTECS	ED3362500
TSCA	是

11-0600

Strem

Sodium tetraphenylborate

tech. gr. (min. 95%)

615元/25g; 1815元/100g;

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93-0571

Strem

Sodium tetraphenylborate

99.5+%

390元/5g; 1410元/25g; 4245元/100g;

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A10909

Alfa Aesar

Sodium tetraphenylborate

99%

450元/5g; 1582元/25g; 3137元/100g;

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应用
Sodium tetraphenylborate is used as a precipitating reagent for potassium and as a protecting agent to protect amino acids. It is used in the preparation of N-acylammonium salts. It finds application as a phenyl donor in palladium-catalyzed cross-coupling reactions to prepare arylalkenes and biaryl compounds. It is used in inorganic and organometallic chemistry due to its solubility in nonpolar solvents. Furthermore, it is involved in the isolation of complexes having dinitrogen ligands.

备注
Light sensitive. Incompatible with strong acids and strong oxidizing agents.

基本信息

MDL
MFCD00011494

EINECS
205-605-5

分子式
C₂₄H₂₀BNa

分子量
342.23

熔点
>300°

灵敏度
Light Sensitive. Ambient temperatures.

形态
Powder

溶解性
Soluble in water and ethanol.

Beilstein
3599783

Merck
14,8690

GHS危害和防范说明

GHS符号

Hazard Statements
H301-H315-H319-H335
Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P301+P310a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
6.1

包装组
III

危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
ED3362500

TSCA
是

036430

Alfa Aesar

Sodium tetraphenylborate

ACS, 99.5% min

244元/2g; 1028元/10g; 4060元/50g;

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应用
Sodium tetraphenylborate is used as a precipitating reagent for potassium, as a protecting agent to protect amino acids. It is used in the preparation of N-acylammonium salts. It finds application as a phenyl donor in palladium-catalyzed cross-coupling reactions to prepare arylalkenes and biaryl compounds. It is used in inorganic and organometallic chemistry due to its solubility in nonpolar solvents. Furthermore, it is involved in the isolation of complexes having dinitrogen ligands.

Grade Specifications
Specifications: Loss on drying at 150� 0.5%, Clarity of solution P.T.

备注
Light sensitive. Incompatible with strong acids and strong oxidizing agents.

基本信息

MDL
MFCD00011494

EINECS
205-605-5

分子式
C₂₄H₂₀BNa

分子量
342.23

熔点
>300°

灵敏度
Light Sensitive. Ambient temperatures.

形态
Powder

溶解性
Soluble in water and ethanol.

Beilstein
3599783

Merck
14,8690

GHS危害和防范说明

GHS符号

Hazard Statements
H301-H315-H319-H335
Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

安全信息

危险等级
6.1

包装组
III

危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.

欧盟危险品标志

RTECS
ED3362500

TSCA
是

C42445

Alfa Aesar

Tetraphenylboron Sodium

ACS reagent

2417元/25g; 5805元/100g; 29718元/500g;

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基本信息

Ref#
42445

MDL
11494

分子式
C24 H20 B Na

分子量
342.21

形态
Powder

安全信息

危险等级
6.1

包装组
III

C13852

Alfa Aesar

Tetraphenylboron Sodium

99.5%

2552元/25g; 7809元/100g;

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基本信息

Ref#
13852

MDL
11494

分子式
C24 H20 B Na

分子量
342.21

安全信息

危险等级
6.1

包装组
III

T25402

Sigma-Aldrich

Sodium tetraphenylborate

ACS reagent, ≥99.5%

467.01元/5 G; 1338.96元/25 G; 5088.05元/100 G;

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产品说明

应用

通过离子交换得到稳定的、结晶性N-酰胺盐。与三氟甲磺酸乙烯基酯或芳基酯偶联形成芳烯烃和联芳基化合物。
四苯硼钠可与胺、铵离子和大碱金属离子(如铯或铷离子)形成疏水盐。因此，它通常在重量分析中用作沉淀剂。

包装

1 kg in poly drum
5, 25, 100 g in glass bottle

基本信息

线性分子式	(C₆H₅)₄BNa
分子量	342.22
Beilstein	3599783
EC 号	205-605-5
MDL编号	MFCD00011494
PubChem化学物质编号	24900045

产品性质

质量水平	200
等级	ACS reagent
测定	≥99.5%
形式	powder, crystals or granules
reaction suitability	reagent type: catalyst core: boron
澄清度	passes test
缺失	≤0.5% loss on drying
pH值(酸碱度)	8 (20 ℃, 50 g/L)
SMILES string	[Na+].c1ccc(cc1)[B-](c2ccccc2)(c3ccccc3)c4ccccc4
InChI	1S/C24H20B.Na/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	HFSRCEJMTLMDLI-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H301
预防措施声明	P301 + P310
危险分类	Acute Tox. 3 Oral
储存分类代码	6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
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, Faceshields, Gloves

1.06669

Supelco

Sodium tetraphenyl borate

GR for analysis ACS,Reag. Ph Eur

2235元/10 G; 5214.28元/25 G; 19098.2元/100 G;

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产品说明

联系

Replaces: SX0805-3; SX0805

分析说明

Assay (gravimetrically; calc. on dried substance): ≥ 99.5 %
Identity (IR-spectrum): passes test
Appearance of solution (clearness): clear
Loss on Drying (105°C): ≤ 0.5 %

基本信息

线性分子式	Na[B(C₆H₅)₄]
分子量	342.22
MDL编号	MFCD00011494
EC索引号	205-605-5

产品性质

质量水平	100
等级	ACS reagent
agency	reag. Ph. Eur.
形式	solid
效能	288 mg/kg LD₅₀, oral (Rat)
specific analyte(s)	sodium
pH值(酸碱度)	8 (20 ℃, 50 g/L in H₂O)
mp	>300 ℃
堆积密度	500 kg/m³
储存温度	2-30℃
InChI	1S/C24H20B.Na/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	HFSRCEJMTLMDLI-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H301
预防措施声明	P264 - P270 - P301 + P310 - P405 - P501
危险分类	Acute Tox. 3 Oral
储存分类代码	6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

72020

Sigma-Aldrich

Sodium tetraphenylborate

puriss. p.a., ACS reagent, ≥99.5% (NT)

2117.83元/50 G; 10059.6元/250 G;

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产品说明

一般描述

Sodium tetraphenylborate (Ph₄BNa) undergoes rhodium-catalyzed addition reactions with N-phenylsulfonyl aldimines to afford R(Ph)CHNHSO₂Ph.

应用

Sodium tetraphenylborate (Ph₄BNa) may be used in the synthesis of polyfunctional biaryls via modified Suzuki cross-coupling reaction. It may be employed as a derivatization reagent for the analysis of methylmercury and ethylmercury by gas chromatography (GC) coupled with atomic fluorescence spectrometry (AFS), microwave-induced plasma atomic emission spectrometry (AES) and mass spectrometry (MS).

其他说明

用于钾的沉淀和滴定；用于胺、季铵化合物和钾的电流滴定；用于季铵盐表面活性剂的滴定；存在钾选择性电极时，用作胺和 NH₄Cl 的滴定剂

基本信息

线性分子式	(C₆H₅)₄BNa
分子量	342.22
Beilstein	3599783
EC 号	205-605-5
MDL编号	MFCD00011494
PubChem化学物质编号	57652389
NACRES	NA.21

产品性质

质量水平	200
等级	ACS reagent puriss. p.a.
测定	≥99.5% (NT)
缺失	≤0.5% loss on drying, 110 ℃
痕量阴离子	chloride (Cl^-): ≤50 mg/kg sulfate (SO₄^2-): ≤50 mg/kg
痕量阳离子	Ca: ≤100 mg/kg Cd: ≤5 mg/kg Co: ≤5 mg/kg Cr: ≤5 mg/kg Cu: ≤5 mg/kg Fe: ≤5 mg/kg K: ≤500 mg/kg Mg: ≤5 mg/kg Mn: ≤5 mg/kg Ni: ≤5 mg/kg Pb: ≤5 mg/kg Zn: ≤5 mg/kg
SMILES string	[Na+].c1ccc(cc1)[B-](c2ccccc2)(c3ccccc3)c4ccccc4
InChI	1S/C24H20B.Na/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	HFSRCEJMTLMDLI-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H301
预防措施声明	P301 + P310
危险分类	Acute Tox. 3 Oral
储存分类代码	6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
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, Faceshields, Gloves

916487

Amethyst

Sodium tetraphenylborate

99%, 试剂级

65元/5G; 155元/25G; 380元/100G; 1400元/500G;

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基本信息

分子式	C₂₄H₂₀BNa
分子量	342.22
MDL编码	MFCD00011494
Beilstein	3599783
Merck	14,8690
EINECS 编号	205-605-5
存储条件	Store at 2-8℃

安全信息

图形或危害标志
提示语	Danger
危险说明	H301
防范说明	P301+P310
UN号码	2811
危险分类	6.1
包装等级	III
WGK	3
RTECS	ED3362500
TSCA	是

963240

Amethyst

Sodium tetraphenylborate

99%, 用于分析

135元/25G; 240元/50G; 440元/100G; 944元/250G;

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基本信息

分子式	C₂₄H₂₀BNa
分子量	342.22
MDL编码	MFCD00011494
Beilstein	3599783
Merck	14,8690
EINECS 编号	205-605-5
存储条件	Store at 2-8℃

安全信息

图形或危害标志
提示语	Danger
危险说明	H301
防范说明	P301+P310
UN号码	2811
危险分类	6.1
包装等级	III
WGK	3
RTECS	ED3362500
TSCA	是

325210

Fluorochem

Sodium tetraphenylborate

98%

220元/1g; 440元/10g; 660元/25g; 2090元/100g;

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基本信息

CAS Number	143-66-8
MDL Number	MFCD00011494

安全信息

图形或危害标志
危险性说明	H301: Toxic if swallowed. 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. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . 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 . on this label). P330: Rinse mouth. 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 local regulations.