CAS 25316-59-0; 苄基三-n-丁基溴化铵; Benzyl tributyl ammonium bromide

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规格

包装、参考价格

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B802098

MACKLIN

苄基三丁基溴化铵

99%

30元/10g; 43元/50g; 180元/250g;

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储存：室温
状态：白色到灰白色粉末或固体或块状

B1217

TCI

Benzyltributylammonium Bromide

>98.0%(T)

225元/25G; 2110元/500G;

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基本信息

纯度/分析方法	>98.0%(T)
分子式/分子量	C₁₉H₃₄BrN = 356.39
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 (吸湿)
Reaxys-RN	3776294
PubChem物质ID	87564153
SDBS (AIST Spectral DB)	18235
MDL编号	MFCD00011848

技术规格

Appearance	White to Almost white powder to crystal
Purity(Nonaqueous Titration)	min. 98.0 %

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。

570425

J&K

Benzyltributylammonium Bromide

99%

142元/25G; 469元/100G; 1872元/500G;

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基本信息

分子式	C₁₉H₃₄BrN
分子量	356.40
熔点	169-171
MDL编码	MFCD00011848
Beilstein	3776294
EINECS 编号	246-819-9

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P305+P351+P338 P310
WGK	3
TSCA	否

B23941

Alfa Aesar

Benzyltri-n-butylammonium bromide

99%

916元/25g; 1449元/50g; 3364元/250g;

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应用
Benzyltri-n-butylammonium bromide will react with N-vinyl-phthalimide to produce N-trans-cinnamyl-phthalimide.

备注
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Store under dry inert gas. It is hygroscopic in nature.

基本信息

MDL
MFCD00011848

EINECS
246-819-9

分子式
[CH₃(CH₂)₃]₃N(CH₂C₆H₅)Br

分子量
356.40

熔点
ca 175° dec.

灵敏度
Hygroscopic. Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in water.

Beilstein
3776294

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

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

安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

欧盟危险品标志

TSCA
否

13954

Sigma-Aldrich

Benzyltributylammonium Bromide

≥99.0%

349.88元/50 G;

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产品说明

应用

Benzyltributylammonium bromide can be used:

As a phase transfer catalyst in the isomerization reactions of cis-4-formyl-2-azetidinones.
As a hydrogen-bond acceptor in the preparation of deep eutectic solvents, which are used in the isolation of lysozyme from the chicken egg white.
In the phase transfer glycosylation of novobiocin to yield glucosyl-novobiocin.

包装

50 g in glass bottle

基本信息

线性分子式	C₆H₅CH₂N(Br)(CH₂CH₂CH₂CH₃)₃
分子量	356.38
Beilstein	3776294
EC 号	246-819-9
MDL编号	MFCD00011848
PubChem化学物质编号	57647124
NACRES	NA.22

产品性质

质量水平	200
测定	≥99.0%
mp	169-175 ℃
SMILES string	[Br-].CCCC[N+](CCCC)(CCCC)Cc1ccccc1
InChI	1S/C19H34N.BrH/c1-4-7-15-20(16-8-5-2,17-9-6-3)18-19-13-11-10-12-14-19;/h10-14H,4-9,15-18H2,1-3H3;1H/q+1;/p-1
InChI key	UDYGXWPMSJPFDG-UHFFFAOYSA-M

安全信息

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	Eyeshields, Gloves, type N95 (US)

243004

Fluorochem

N-Benzyl-N,N-dibutylbutan-1-aminium bromide

95%

352元/25g; 1232元/100g; 4950元/500g;

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基本信息

CAS Number	25316-59-0
MDL Number	MFCD00011848
Melting Point	169-171℃

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 .