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CAS: 866-97-7
分子式: C20H44BrN
分子量: 378.47
熔点: 100-102℃
英文名称: 
n,n,n-tripentyl-1-pentanaminiu bromide
tetrapentylammonium bromide
Tetraamylammonium Bromide
1-pentanaminium,N,N,N-tripentyl-,bromide
推荐供应商
货号品牌产品名称规格包装、参考价格详情
T820092MACKLIN四戊基溴化铵离子对色谱级,≥99%995元/10g;   4084元/50g;   15860元/250g;   展开
储存：室温
状态：白色固体
T887810MACKLIN四戊基溴化铵98%39元/1g;   138元/5g;   526元/25g;   1680元/100g;   7380元/500g;   展开
储存：室温
状态：白色粉末晶体纤维状粉末和/或块状
T1432TCITetraamylammonium Bromide>98.0%(T)190元/5G;   725元/25G;   展开

基本信息

纯度/分析方法>98.0%(T)
分子式/分子量C20H44BrN = 378.48
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-RN3658171
PubChem物质ID87577195
SDBS (AIST Spectral DB)12803
MDL编号MFCD00011856

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(Nonaqueous Titration)min. 98.0 %
Solubility in Wateralmost transparency

物性(参考值)

熔点101 ℃
水溶性可溶

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。
491317J&KTetrapentylammonium Bromide99%, 离子对色谱用试剂189元/5G;   702元/25G;   2313元/100G;   展开

基本信息

分子式C20H44BrN
分子量378.48
熔点100-101
MDL编码MFCD00011856
Beilstein3658171
EINECS 编号212-756-0

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P261
P280
P302+P352
P305+P351+P338
WGK3
C22148Alfa AesarTetrapentylammonium Bromide99+%798元/5g;   2719元/25g;   10362元/100g;   展开

基本信息

Ref#
22148

MDL
11856

分子式
C20 H44 Br N

分子量
378.47

241970Sigma-AldrichTetrapentylammonium Bromide≥99%1129.42元/25 G;   展开

产品说明

一般描述

四戊基溴化铵是具有戊基链和溴平衡离子的季铵盐，通常用作相转移催化剂。

应用

四戊基溴化铵可用于：

  • 作为一种通用的结构导向剂，用于合成沸石样异核氰化物骨架。
  • 作为烷基化试剂，用于苄胺的铑(I)催化的烷基化反应以及氮杂环杂环的 N-烷基化。
  • 作为制备钴络合物({[(Pentyl)4N]3CoBr3}Cl2)的前体，该络合物用作合成多壁碳纳米管(MWCNT)的催化剂。

已报道了电化学合成包含四戊基铵阳离子的稳定的石墨层间化合物(GIC)。

包装

25 g in poly bottle

基本信息

线性分子式[CH3(CH2)4]4N(Br)
分子量378.47
Beilstein3658171
EC 号212-756-0
MDL编号MFCD00011856
PubChem化学物质编号24854524
NACRESNA.22

产品性质

质量水平100
测定≥99%
mp100-101 ℃ (lit.)
SMILES string[Br-].CCCCC[N+](CCCCC)(CCCCC)CCCCC
InChI1S/C20H44N.BrH/c1-5-9-13-17-21(18-14-10-6-2,19-15-11-7-3)20-16-12-8-4;/h5-20H2,1-4H3;1H/q+1;/p-1
InChI keySPALIFXDWQTXKS-UHFFFAOYSA-M

安全信息

象形图GHS07
警示用语：Warning
危险声明H315 - H319 - H335
预防措施声明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
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
87997SupelcoTetrapentylammonium Bromidesuitable for ion pair chromatography, LiChropur™, ≥99.0% (AT)2065.33元/10 G;   展开

产品说明

一般描述

Tetrapentylammonium bromide is a quaternary ammonium bromide, with pentyl chains and a bromide counter-ion, which is widely used as an ion-pair reagent in analytical applications.

应用

Tetrapentylammonium bromide may be used as a standard, to examine the effects of annealing membranes formed by mixture-casting ”Nafion” mainly based on the selectivity, ion-exchange capacity, and mass transport in the membranes. It may also be used as an ion pair reagent in the analysis of antioxidant phenolic compounds in wines, juices using two-dimensional liquid chromatography and sulfonated lignins in agrochemical formulations using one-, two-dimensional liquid chromatography techniques.

其他说明

用于离子对色谱的添加剂；比四丁基同系物增加了保留时间

法律信息

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

基本信息

线性分子式[CH3(CH2)4]4N(Br)
分子量378.47
Beilstein3658171
EC 号212-756-0
MDL编号MFCD00011856
PubChem化学物质编号329769626
NACRESNB.21

产品性质

质量水平100
描述cationic
测定≥99.0% (AT)
质量LiChropur™
technique(s)ion pair chromatography: suitable
mp100-101 ℃ (lit.)
λ10 % in methanol
紫外吸收λ: 240 nm Amax: 0.04
λ: 250 nm Amax: 0.03
λ: 260 nm Amax: 0.02
λ: 500 nm Amax: 0.02
适用性corresponds to standard for filter test
SMILES string[Br-].CCCCC[N+](CCCCC)(CCCCC)CCCCC
InChI1S/C20H44N.BrH/c1-5-9-13-17-21(18-14-10-6-2,19-15-11-7-3)20-16-12-8-4;/h5-20H2,1-4H3;1H/q+1;/p-1
InChI keySPALIFXDWQTXKS-UHFFFAOYSA-M

安全信息

象形图GHS07
警示用语：Warning
危险声明H315 - H319 - H335
预防措施声明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
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves
324058FluorochemTetrapentylammonium Bromide95%638元/5g;   1760元/25g;   展开

基本信息

CAS Number866-97-7
MDL NumberMFCD00011856
Melting Point101℃

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 .
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