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Merck
CN

40232

Sigma-Aldrich

N-十二烷基-N,N-二甲基-3-铵-1-丙磺酸盐

≥97.0% (dried material, CHN)

别名:

3-(N,N-二甲基十二烷基铵)丙烷磺酸盐, 3-(N,N-二甲基月桂基铵)丙烷磺酸盐, 3-(十二烷基二甲基铵)丙烷磺酸盐, 3-(月桂基二甲基铵)丙烷磺酸盐, 3-磺丙基十二烷基二甲基甜菜碱 内盐, SB3-12, 月桂基二甲基磺基甜菜碱

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关于此项目

线性分子式:
CH3(CH2)11N+(CH3)2CH2CH2CH2SO3-
化学文摘社编号:
14933-08-5
分子量:
335.55
Beilstein:
4145308
EC 号:
239-002-3
MDL编号:
MFCD00036909
UNSPSC代码:
12161900
eCl@ss:
32190102
PubChem化学物质编号:
57649944
NACRES:
NA.25

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描述

zwitterionic

质量水平

200

方案

≥97.0% (dried material, CHN)

表单

powder

分子量

micellar avg mol wt 18,500

聚集数

55

灼烧残渣

≤0.1%

缺失

≤1% loss on drying, 110 °C

CMC

2-4 mM (20-25°C)

痕量阳离子

Ca: ≤20 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤150 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

应用

detection

SMILES字符串

CCCCCCCCCCCC[N+](C)(C)CCCS([O-])(=O)=O

InChI

1S/C17H37NO3S/c1-4-5-6-7-8-9-10-11-12-13-15-18(2,3)16-14-17-22(19,20)21/h4-17H2,1-3H3

InChI key

IZWSFJTYBVKZNK-UHFFFAOYSA-N

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相关类别

应用

N-十二烷基-N,N-二甲基-3-氨-1-丙磺酸作为胰蛋白酶缓冲液的一种组分，用于蛋白质溶液的渗析。

其他说明

两性离子表面活性剂可有效溶解心脏 5′-核苷酸酶

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

230.0 °F - closed cup

闪点(°C)

110 °C - closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCN7108
088K0739
BCCN1040
BCCL8255
BCCM0265

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