329665

1,5-Diamino-2-methylpentane

99%

• Synonym(s): 2-Methyl-1,5-pentanediamine, 2-Methylpentamethylene diamine
• Linear Formula: NH₂CH₂CH₂CH₂CH(CH₃)CH₂NH₂
• CAS Number: 15520-10-2
• Molecular Weight: 116.20
• Beilstein/REAXYS Number: 1732701
• EC Number: 239-556-6
• MDL number: MFCD00013460
• UNSPSC Code: 12162002
• PubChem Substance ID: 24859804
• NACRES: NA.23

Properties

• vapor pressure: 130 mmHg ( 135 °C)
• Quality Level: 200
• 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

Description

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.[1][2]

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.

Safety Information

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H290,H302 + H332,H314
• pcodes: P234 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 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_germany: 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