[登录] [免费注册]
试剂仪器网
发布求购
位置：首页 > 资料中心 > 化工字典 > 311-28-4
关键词:       仅模糊查询
CAS: 311-28-4
分子式: C16H36IN
分子量: 369.37
熔点: 141-150℃
中文名称: 
四丁基碘化铵
N,N,N-三丁基-1-丁铵碘化物
四丁基碘化胺
四正丁基碘化铵
英文名称: 
Tetrabutyl ammonium iodide
1-Butanaminium, N,N,N-tributyl-, iodide
tetrabutyl-ammoniu iodide
n,n,n-tributyl-1-butanaminiu iodide
n,n,n-tributyl-1-butanaminium iodide
tetra-n-butylammonium iodide
tetra-n-butylammoniumjodid
tetrabutylammonium iodide
TBAI
tetrabutylammoniumiodide
1-Butanaminium,N,N,N-tributyl-,iodide
展开更多英文名
推荐供应商
货号品牌产品名称规格包装、参考价格
T818813MACKLIN四丁基碘化铵99%52元/25g;   152元/100g;   718元/500g;   3328元/2.5kg;   咨询
储存：室温
状态：白色到棕褐色粉末或晶体
T0057TCITetrabutylammonium Iodide>98.0%(T)255元/25G;   695元/100G;   1695元/500G;   咨询

基本信息

纯度/分析方法>98.0%(T)
分子式/分子量C16H36IN = 369.38
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
应避免的情况光,湿气 (吸湿)
Reaxys-RN3916152
PubChem物质ID87576076
SDBS (AIST Spectral DB)7778
MDL编号MFCD00011636

技术规格

AppearanceWhite to Almost white powder to crystaline
Purity(Nonaqueous Titration)min. 98.0 %
Melting point144.0 to 149.0 ℃
Solubility in hot Wateralmost transparency

物性(参考值)

熔点147 ℃
溶解性(可溶于)乙醚,醇

安全信息

图形或危害标志
信号词警告
危险性说明H302 : 吞咽有害。
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 + P312 + P330 : 如误吞咽：如感觉不适，呼叫急救中心/医生。漱口。

相关法规

RTECS#BS5450000
183969J&KTetrabutylammonium Iodide99%136元/25G;   448元/100G;   1368元/500G;   咨询

基本信息

分子式C16H36IN
分子量369.37
熔点141-143
MDL编码MFCD00011636
Beilstein3916152
EINECS 编号206-220-5

安全信息

图形或危害标志
提示语Warning
危险说明H302
H315
H319
H335
防范说明P261
P305+P351+P338
WGK3
RTECSBS5450000
TSCA是
A15484Alfa AesarTetra-n-butylammonium iodide98%450元/50g;   1793元/250g;   5717元/1000g;   咨询

应用
Tetra-n-butylammonium iodide is used as a catalyst for methylation and benzylation of alcohols with dimethyl sulfate and benzyl bromide respectively. It is a useful source of iodide anion and involved in the preparation of neopentyl iodides from the triflates. It is also used in the preparation of novel quaternary amines, which serve as an antibacterial agent in the rise of drug-resistant bacteria. It acts as a phosphonium reversible inhibitors of cholinesterases. It is associated with boron trifluoride diethyl¬ etherate and used in the cleavage of ethers.

备注
Light sensitive and hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00011636

EINECS
206-220-5

分子式
[CH3(CH2)3]4NI

分子量
369.38

熔点
142-148°

灵敏度
Hygroscopic. Light Sensitive. Ambient temperatures.

形态
Crystalline powder

溶解性
Soluble in water and methanol. Insoluble in benzene.

Beilstein
3916152

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H315-H319-H335
Harmful if swallowed.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
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
BS5450000

TSCA
是

C16127Alfa AesarTetrabutylammonium Iodide98%695元/25g;   1657元/100g;   6011元/500g;   24047元/2.5kg;   咨询

基本信息

Ref#
16127

MDL
11636

分子式
C16 H36 I N

分子量
369.36

形态
White to pale cream cryst powder

O6109-25Alfa AesarTETRABUTYLAMMOUNIUM IODIDE98%793元/25g;   咨询

基本信息

Ref#
F52813

140775Sigma-AldrichTetrabutylammonium Iodidereagent grade, 98%345.63元/25 G;   734.48元/100 G;   1968.9元/500 G;   咨询

产品说明

应用

四正丁基碘化铵(TBAI)可以在以下反应中作为催化剂：

  • 用N-Boc-L络氨酸合成O-苯甲基-N-Boc-L-络氨酸卞酯。
  • 将8--氟-1-氨基萘转化成1-(8-氟-氨基萘-1-)基哌嗪盐酸盐。
  • 用4-(4-(1-(2,4-二氯苯基)-4-甲基-3-(派啶-1-基氨基甲酰)-1H-吡唑-5-基)苯基)丁-3-基-1-基甲磺酸合成1-(2,4- 二氯苯基)-5-(4-(碘丁-1-炔基)苯基)-4-甲基-N-(派啶-1-基)-1H-吡唑-3-氨甲酰 。

其他可以使用TBAI作为催化剂的反应有：
  • TBAI-叔丁过氧化氢物系统催化无金属条件下，α-甲基苯乙烯衍生物和磺醯醯反应生成烯丙基砜。
  • 钯(0)催化苄基锌溴化物和芳基或烯基三氟甲酸交联反应。
  • 碳酸铯存在下，氨基，二氧化碳和卤元素三组分交联形成氨基甲酸酯。

包装

500 g in glass bottle
25 g in glass bottle
100 g in poly bottle

基本信息

线性分子式(CH3CH2CH2CH2)4N(I)
分子量369.37
Beilstein3916152
EC 号206-220-5
MDL编号MFCD00011636
PubChem化学物质编号24848477
NACRESNA.22

产品性质

质量水平200
等级reagent grade
测定98%
mp141-143 ℃ (lit.)
SMILES string[I-].CCCC[N+](CCCC)(CCCC)CCCC
InChI1S/C16H36N.HI/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1
InChI keyDPKBAXPHAYBPRL-UHFFFAOYSA-M

安全信息

象形图GHS07
警示用语：Warning
危险声明H302
预防措施声明P301 + P312 + P330
危险分类Acute Tox. 4 Oral
储存分类代码13 - Non 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
86903SupelcoTetrabutylammonium Iodidesuitable for ion pair chromatography, LiChropur™, ≥99.0%2152.86元/10 G;   咨询

产品说明

一般描述

Tetrabutylammonium iodide is an ion-pair chromatography (IPC) reagent suitable for anionic separation sorted by carbon chain length.

应用

Tetrabutylammonium iodide may be used as a mobile phase additive in ion-pair high-performance liquid chromatography (IP-HPLC) assay of 4-aminopyridine in serum. Tetrabutylammonium iodide may also be used as a mobile phase additive in the analysis of tetracycline by reversed-phase IPC. The addition of tetrabutylammonium iodide regulates the retention of tetracyclines.

推荐产品

Discover LiChropur™ reagents ideal for HPLC or LC-MS analysis

法律信息

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

基本信息

线性分子式(CH3CH2CH2CH2)4N(I)
分子量369.37
Beilstein3916152
EC 号206-220-5
MDL编号MFCD00011636
PubChem化学物质编号329769349
NACRESNB.21

产品性质

质量水平100
描述cationic
测定≥99.0% (AT)
≥99.0%
质量LiChropur™
technique(s)ion pair chromatography: suitable
mp141-143 ℃ (lit.)
144-146 ℃
λ10 % in acetonitrile
紫外吸收λ: 290 nm Amax: 0.1
λ: 300 nm Amax: 0.05
λ: 320 nm Amax: 0.02
λ: 500 nm Amax: 0.02
适用性corresponds to standard for filter test
SMILES string[I-].CCCC[N+](CCCC)(CCCC)CCCC
InChI1S/C16H36N.HI/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1
InChI keyDPKBAXPHAYBPRL-UHFFFAOYSA-M

安全信息

象形图GHS07
警示用语：Warning
危险声明H302
预防措施声明P301 + P312 + P330
危险分类Acute Tox. 4 Oral
储存分类代码13 - Non 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
86890Sigma-AldrichTetrabutylammonium Iodide≥99.0% (AT)349.88元/25 G;   734.48元/100 G;   1968.9元/500 G;   咨询

产品说明

一般描述

碘化四丁基铵是一种用于相转移反应的季铵盐。也用于区域选择醚裂解反应，可作为碘化物的来源进行亲核置换反应。

应用

碘化四丁基铵可用于：

  • 作为添加剂，以钯为催化剂合成熔融三唑衍生物。
  • 制备烯丙基-PEG-烯丙基，后者是合成含氟两亲性共聚物的关键中间体聚合物。
  • 用作合成醚的催化剂。

包装

25, 100, 500 g in poly bottle

基本信息

线性分子式(CH3CH2CH2CH2)4N(I)
分子量369.37
Beilstein3916152
EC 号206-220-5
MDL编号MFCD00011636
PubChem化学物质编号57653211
NACRESNA.22

产品性质

质量水平200
测定≥99.0% (AT)
mp141-143 ℃ (lit.)
SMILES string[I-].CCCC[N+](CCCC)(CCCC)CCCC
InChI1S/C16H36N.HI/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1
InChI keyDPKBAXPHAYBPRL-UHFFFAOYSA-M

安全信息

象形图GHS07
警示用语：Warning
危险声明H302
预防措施声明P264 - P270 - P301 + P312 + P330 - P501
危险分类Acute Tox. 4 Oral
储存分类代码13 - Non 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
8.22152Sigma-AldrichTetra-n-butylammonium iodidefor synthesis336.02元/100 G;   819.05元/250 G;   咨询

产品说明

分析说明

Assay (argentometric): ≥ 98.0 %
Melting range (lower value): ≥ 143 °C
Melting range (upper value): ≤ 147 °C
Identity (IR): passes test

基本信息

经验(实验)分子式C16H36IN
分子量369.37
MDL编号MFCD00011636
EC索引号206-220-5

产品性质

质量水平200
效能1990 mg/kg LD50, oral (Rat)
mp143-146 ℃
储存温度2-30℃
InChI1S/C16H36N.HI/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1
InChI keyDPKBAXPHAYBPRL-UHFFFAOYSA-M

安全信息

象形图GHS07
警示用语：Warning
危险声明H302
预防措施声明P264 - P270 - P301 + P312 - P501
危险分类Acute Tox. 4 Oral
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
212523AmethystTetrabutylammonium Iodide99%, 用于合成76元/25G;   187元/100G;   677元/500G;   咨询

基本信息

分子式C16H36IN
分子量369.37
熔点141-143
MDL编码MFCD00011636
Beilstein3916152
EINECS 编号206-220-5

安全信息

图形或危害标志
提示语Warning
危险说明H302
H315
H319
H335
防范说明P261
P305+P351+P338
WGK3
RTECSBS5450000
TSCA是
044813FluorochemTetrabutylammonium Iodide97%308元/25g;   396元/50g;   506元/100g;   924元/250g;   1496元/500g;   咨询

基本信息

CAS Number311-28-4
MDL NumberMFCD00011636
Boiling Point145.3℃
Melting Point141-150℃
Density0.572

安全信息

图形或危害标志
危险性说明 H302: Harmful if swallowed.
H315: Causes skin irritation.
H318: Causes serious eye damage.
H335: May cause respiratory irritation.
H411: Toxic to aquatic life with long lasting effects.
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.
P273: Avoid release to the environment.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
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.
P310: Immediately call a POISON CENTER or doctor/physician.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: 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.
P391: Collect spillage.
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 .
CAS号首数字顺序排列： 1 2 3 4 5 6 7 8 9