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Merck
CN

329665

1,5-Diamino-2-methylpentane

99%

Synonym(s):

2-Methyl-1,5-pentanediamine, 2-Methylpentamethylene diamine

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About This Item

Linear Formula:
NH2CH2CH2CH2CH(CH3)CH2NH2
CAS Number:
Molecular Weight:
116.20
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
239-556-6
Beilstein/REAXYS Number:
1732701
MDL number:
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vapor pressure

130 mmHg ( 135 °C)

assay

99%

form

liquid

autoignition temp.

568 °F

refractive index

n20/D 1.459 (lit.)

bp

193 °C (lit.)

density

0.86 g/mL at 25 °C (lit.)

SMILES string

CC(CN)CCCN

InChI

1S/C6H16N2/c1-6(5-8)3-2-4-7/h6H,2-5,7-8H2,1H3

InChI key

JZUHIOJYCPIVLQ-UHFFFAOYSA-N

General description

1,5-Diamino-2-methylpentane, commonly referred to as 2-Methylpentamethylene diamine, is a crucial monomer in liquid form with an assay of 99% in the synthesis of polyphthalamide polymers. Its inclusion in polymer matrices improves both thermal stability and mechanical properties.

Application

1,5-Diamino-2-methylpentane can be used as:
  • A key component in the hybrid complex. Its incorporation contributes to the enhancement of piezoelectric and dielectric properties, as well as semiconductor characteristics, making it a significant element in the development of advanced materials with potential applications in electronic devices.
  • An activated amine for CO2 capture. This is attributed to its unique chemical structure, which allows for more effective interaction with CO₂ molecules, leading to higher capture efficiency.


pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

181.4 °F - closed cup

flash_point_c

83 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter



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Jayoung Kim et al.
Acta biomaterialia, 41, 293-301 (2016-06-06)
The design of polymeric nanoparticles for gene therapy requires engineering of polymer structure to overcome multiple barriers, including prolonged colloidal stability during formulation and application. Poly(β-amino ester)s (PBAEs) have been shown effective as polymeric vectors for intracellular DNA delivery, but
Anne-Sophie Mora et al.
Molecules (Basel, Switzerland), 24(18) (2019-09-12)
Most of the current amine hardeners are petro-sourced and only a few studies have focused on the research of bio-based substitutes. Hence, in an eco-friendly context, our team proposed the design of bio-based amine monomers with aromatic structures. This work
Camila G Zamboni et al.
Journal of controlled release : official journal of the Controlled Release Society, 263, 18-28 (2017-03-30)
Hepatocellular carcinoma (HCC) is the third most deadly cancer in the US, with a meager 5-year survival rate of <20%. Such unfavorable numbers are closely related to the heterogeneity of the disease and the unsatisfactory therapies currently used to manage



Global Trade Item Number

SKUGTIN
329665-2L04061836808259
329665-1L04061826720295
329665-2.5L04061838145758
329665-25ML04061838145765