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86870

Sigma-Aldrich

四丁基氯化铵

greener alternative

≥97.0% (NT)

别名:

N,N,N-tributyl-butanaminium chloride

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100 EA
¥749.85

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100 EA
¥749.85

About This Item

线性分子式:
[CH3(CH2)3]4NCl
CAS号:
1112-67-0
分子量:
277.92
Beilstein:
3571227
EC 号:
214-195-7
MDL编号:
MFCD00011635
UNSPSC代码:
12352107
PubChem化学物质编号:
57653205
NACRES:
NA.22

¥749.85

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获取大包装报价

质量水平

200

方案

≥97.0% (NT)

表单

crystals

环保替代产品特性

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

杂质

≤1% water

溶解性

H2O: 20 mg/mL, clear, colorless

环保替代产品分类

, Aligned

SMILES字符串

[Cl-].CCCC[N+](CCCC)(CCCC)CCCC

InChI

1S/C16H36N.ClH/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

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此商品
SU860093SU86009027426
Closures for Snap Ring vials polypropylene seal, PTFE/silicone (with starburst), thread for 11 mm (snap ring), pkg of 100 ea

27427

Closures for Snap Ring vials

Closures for Snap Ring vials clear polyethylene cap, red PTFE/silicone, thread for 11 mm (snap ring), pkg of 100 ea

SU860093

Closures for Snap Ring vials

Closures for Snap Ring vials clear polyethylene cap, PTFE/red rubber, thread for 11 mm snap ring, pkg of 100 ea

SU860090

Closures for Snap Ring vials

Closures for Snap Ring vials polypropylene seal, PTFE/silicone (with slit), thread for 11 mm snap ring, pkg of 100 ea

27426

Closures for Snap Ring vials

fitting

thread for 11 mm (snap ring)

fitting

thread for 11 mm (snap ring)

fitting

thread for 11 mm snap ring

fitting

thread for 11 mm snap ring

compatibility

for use with Large Opening Crimp/Snap Seal Vials

compatibility

for use with Large Opening Crimp/Snap Seal Vials

compatibility

for use with Large Opening Crimp/Snap Seal Vials

compatibility

for use with Large Opening Crimp/Snap Seal Vials

feature

closure type snap ring seal

feature

closure type clear polyethylene snap cap

feature

closure type clear polyethylene snap cap

feature

closure type snap ring seal

packaging

pkg of 100 ea

packaging

pkg of 100 ea

packaging

pkg of 100 ea

packaging

pkg of 100 ea

O.D. × H × I.D.

11.5 mm × 6 mm × 9 mm

O.D. × H × I.D.

11.5 mm × 6 mm × 9 mm

O.D. × H × I.D.

11.5 mm × 6 mm × 9 mm

O.D. × H × I.D.

11.5 mm × 6 mm × 9 mm

一般描述

四丁基氯化铵是一种季铵盐，通常用作相转移催化剂以及有机合成中的氯离子源。

我们致力于为您带来更环保的替代产品，以符合绿色化学 12 项原则的一项或多项原则要求该产品为增强型，提高了能源效率。点击此处，查看更多详情。

应用

四丁基氯化铵 (TBACl) 可用作相转移催化剂用于合成：
  • 2-氨基-4H-色烯衍生物，通过醛、丙二腈 和 α或 β-萘酚缩合反应制备。[1]
  • 甲酯，通过羧酸和碳酸二甲酯在K2CO3参与下的酯化反应生成。[2]
它还可被用作引发剂，用于通过 o-异氰基二苯基胺的级联自由基加成/环化合成 11-三氟甲基二苯并二氮杂卓。[3]

TBACl 还可被用于与五氧化二磷一起用于更绿色的脱氧氯化反应。

Pr制备卤代杂芳基化合物。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315,H319

危险分类

Eye Irrit. 2 - Skin Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

235.4 °F - closed cup

闪点(°C)

113 °C - closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

  • 技术规格说明书

    • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number
    BCCL4490
    BCCH6496
    BCCJ7430
    BCCH7420
    BCCH2404

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    如果您需要特殊版本，可通过批号或批次号查找具体证书。

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    Efficient and eco-friendly synthesis of 2-amino-4H-chromene derivatives using catalytic amount of tetrabutylammonium chloride (TBAC) in water and solvent-free conditions
    Mehrabi H and Kamali N
    Journal of the Iranian Chemical Society, 9, 599-605 (2012)
    Nancy AlHaddad et al.
    Organic & biomolecular chemistry, 17(31), 7330-7336 (2019-07-18)
    The present study describes the synthesis of the first phenoxycalix[4]pyrrole-epichlorohydrin based polymer. The advantage of the latter resides in its fast-single step synthesis protocol, low cost, water insolubility and its unexpected anion extraction capacity. The study of this polymer by
    Tetrabutylammonium Chloride-Induced Cascade Radical Addition/Cyclization of O-Isocyanodiaryl Amines: A Novel Protocol for the Synthesis of 11-Trifluoromethylated Dibenzodiazepines
    Yuan S, et al.
    The Journal of Organic Chemistry, 87, 16542-16549 (2022)
    Methyl esterification of carboxylic acids with dimethyl carbonate promoted by K2CO3/tetrabutylammonium chloride
    Chau K, et al.
    Green Chemistry Letters and Reviews, 6, 89-93 (2013)
    I P E Macário et al.
    Scientific reports, 9(1), 3932-3932 (2019-03-10)
    The tailor-made character of deep eutectic solvents (DES) turns them very attractive to be used in several applications, including in health-related areas such as pharmaceutical, nutraceutical, and cosmetic industries. However, although DES has been touted as "green" solvents, several works
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