跳转至内容
Merck
CN

主要文件

查看所有文档

H9151

溴化十六烷基三甲铵

BioXtra, ≥99%

别名:

CTAB, 溴化十六烷基三甲铵, 溴棕三甲铵, 鲸蜡烷三甲基溴化铵

登录 查看组织和合同定价。

选择尺寸

变更视图

关于此项目

线性分子式:
CH3(CH2)15N(Br)(CH3)3
化学文摘社编号:
57-09-0
分子量:
364.45
UNSPSC Code:
12352201
NACRES:
NA.21
PubChem Substance ID:
24895846
EC Number:
200-311-3
Beilstein/REAXYS Number:
3598189
MDL number:
MFCD00011772
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

description

cationic

Quality Level

200

product line

BioXtra

assay

≥99%

form

crystalline, powder or crystals

mol wt

micellar avg mol wt 62,000

aggregation number

170

impurities

≤0.001% Phosphorus (P), ≤0.1% Insoluble matter

ign. residue

≤0.1%

pH

5.0-7 (25 °C, 36.4 g/L)

CMC

0.92 mM (20-25°C)

mp

248-251 °C (lit.)

solubility

H2O: 0.1 M, clear, colorless to faintly yellow

density

(2,30 g/cm3)

anion traces

sulfate (SO42-): ≤0.05%

cation traces

Al: ≤0.0005%, Ca: ≤0.0005%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Mg: ≤0.0005%, Na: ≤0.005%, Pb: ≤0.001%, Zn: ≤0.0005%

HLB

10

application(s)

(DNA extraction)

SMILES string

[Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C

InChI

1S/C19H42N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H/q+1;/p-1

InChI key

LZZYPRNAOMGNLH-UHFFFAOYSA-M

Application

十六烷基三甲基溴化铵已被用于：
  • 制备金纳米棒
  • 作为Ugi反应的添加剂
  • 作为表面活性剂
  • 用于肠组织匀浆处理以获得髓过氧化物酶活性

Biochem/physiol Actions

十六烷基三甲基溴化铵，也称为鲸蜡烷三甲基溴化铵（CTAB），是一种阳离子表面活性剂。CTAB被用于提取DNA。CTAB方法是有效、经济且省时的DNA提取方法。CTAB被用作纳米颗粒生成的塑形材料和还原剂。

Still not finding the right product?

Explore all of our products under 溴化十六烷基三甲铵

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2 Oral - STOT SE 3

target_organs

Gastrointestinal tract, Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

471.2 °F - closed cup

flash_point_c

244 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SLCJ8356
SLCB0191
SLBZ1792
SLBW4713
SLBT9565

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

商品

Electronics and Self-Assembly with Single Molecules

Single molecule electronics is the endeavour of constructing electronic circuitry with single molecules as the fundamental building block.

Fast and simple detection of bovine serum albumin concentration by studying its interaction with gold nanorods
Shajari D, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 543, 118-125 (2018)
Design of nanoparticles for generation and stabilization of CO2-in-brine foams with or without added surfactants
Worthen AJ, et al.
arXiv (2018)
The sustainable synthesis of peptidomimetics via chemoenzymatic tandem oxidation-Ugi reaction
Madej A, et al.
Royal Society of Chemistry Advances, 8(50), 28405-28413 (2018)
查看所有相关文献

全球贸易项目编号

货号GTIN
H9151-100G04061835545681
H9151-250G04061835545698
H9151-25G04061835545704