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A9754

2-氨基-2-甲基-1,3-丙二醇

Name: 2-氨基-2-甲基-1,3-丙二醇
Brand: SIGMA
Price: 6148.65 CNY
Availability: InStock

≥99%

别名:

AMPD, 氨甲基丙二醇

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1 EA

CN¥6,148.65

国内现货，预计发货时间April 27, 2025详情

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1 EA

CN¥6,148.65

About This Item

线性分子式:

(HOCH₂)₂C(NH₂)CH₃

CAS号:

115-69-5

分子量:

105.14

Beilstein:

635708

EC 号:

204-100-7

MDL编号:

MFCD00004678

UNSPSC代码:

12161700

PubChem化学物质编号:

24891493

NACRES:

NA.25

CN¥6,148.65

国内现货，预计发货时间April 27, 2025详情

获取大包装报价

此商品	581322U	581321U	581301U
581325U Ascentis^® C18 HPLC Column	581322U Ascentis^® C18 HPLC Column	581321U Ascentis^® C18 HPLC Column	581301U Ascentis^® C18 HPLC Column
matrix active group C18 (octadecyl) phase	matrix active group C18 (octadecyl) phase	matrix active group C18 (octadecyl) phase	matrix active group C18 (octadecyl) phase
matrix fully porous particle, silica gel high purity, spherical	matrix fully porous particle, silica gel high purity, spherical	matrix fully porous particle, silica gel high purity, spherical	matrix fully porous particle, silica gel high purity, spherical
separation technique reversed phase	separation technique reversed phase	separation technique reversed phase	separation technique reversed phase
technique(s) HPLC: suitable, LC/MS: suitable	technique(s) HPLC: suitable, LC/MS: suitable	technique(s) HPLC: suitable, LC/MS: suitable	technique(s) HPLC: suitable, LC/MS: suitable
product line Ascentis^®	product line Ascentis^®	product line Ascentis^®	product line Ascentis^®
pore size 100 Å	pore size 100 Å	pore size 100 Å	pore size 100 Å

应用

可用作SDS-梯度凝胶电泳系统中的缓冲液组分，其可分离分子量范围为1500至100,000的多肽。用作蛋白质等速电泳中的间隔物。也用作测定碱性磷酸酶活性的缓冲液。

象形图

GHS07

警示用语：

Warning

危险声明

H315,H319

预防措施声明

P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313

危险分类

Eye Irrit. 2 - Skin Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

>212.0 °F

闪点(°C)

> 100 °C

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

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Human iPS Cell-Derived Cell Aggregates Exhibited Dermal Papilla Cell Properties in in vitro Three-Dimensional Assemblage Mimicking Hair Follicle Structures.

Masahiro Fukuyama et al.

Frontiers in cell and developmental biology, 9, 590333-590333 (2021-08-20)

Current approaches for human hair follicle (HF) regeneration mostly adopt cell-autonomous tissue reassembly in a permissive murine intracorporeal environment. This, together with the limitation in human-derived trichogenic starting materials, potentially hinders the bioengineering of human HF structures, especially for the

Ionization Properties of Phospholipids Determined by Zeta Potential Measurements.

Murugappan Sathappa et al.

Bio-protocol, 6(22) (2016-12-09)

Biological membranes are vital for diverse cellular functions such as maintaining cell and organelle structure, selective permeability, active transport, and signaling. The surface charge of the membrane bilayer plays a critical role in these myriad processes. For most biomembranes, the

Dirhodium(II)-catalyzed C-H amination reaction of (S)-3-(tert-butyldimethylsilyloxy)-2-methylpropyl carbamate: a facile preparation of optically active monoprotected 2-amino-2-methyl-1,3-propanediol.

Takayuki Yakura et al.

Chemical & pharmaceutical bulletin, 55(9), 1385-1389 (2007-09-11)

Dirhodium(II)-catalyzed C-H amination reaction of (S)-3-(tert-butyldimethylsilyloxy)-2-methylpropyl carbamate, which was easily prepared from methyl (S)-2-methyl-3-hydroxypropanoate, proceeded more smoothly than those of their 2-(methoxycarbonyl)propyl derivative to give the corresponding oxazolidinone in excellent yield. The resulting oxazolidinone was converted efficiently into both (R)-monoprotected

Colorimetric microdetermination of l-lactate in deproteinized blood.

H Kikuchi et al.

The Tohoku journal of experimental medicine, 173(4), 391-397 (1994-08-01)

The method by MacQueen and Plaut was modified to devise simple microdetermination method of l-lactate which is applicable to deproteinized blood sample. Blood was deproteinized with addition of 25% (w/w) trichloroacetic acid (TCA), and 0.075 M 2-amino-2-methyl-1, 3-propanediole (AMPD) was

Effect of steric hindrance on carbon dioxide absorption into new amine solutions: thermodynamic and spectroscopic verification through solubility and NMR analysis.

Jung-Yeon Park et al.

Environmental science & technology, 37(8), 1670-1675 (2003-05-07)

Acid gas absorption technology is of great importance in these days for the prevention of global warming and the resulting worldwide climate change. More efficient process design and development for the removal of acid gases has become important, together with

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2-氨基-2-甲基-1,3-丙二醇

≥99%

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About This Item

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蒸汽密度

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蒸汽压

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pKa (25 °C)

沸点

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警示用语：

危险声明

预防措施声明

危险分类

储存分类代码

WGK

闪点(°F)

闪点(°C)

个人防护装备

文件

分析证书(COA)

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