1,5-DIAMINO-2-METHYLPENTANE Chemical Properties

Melting point:

-7.15°C (estimate)

Boiling point:

193 °C (lit.)

Density 

0.86 g/mL at 25 °C (lit.)

vapor pressure 

130 mm Hg ( 135 °C)

refractive index 

n20/D 1.459(lit.)

Flash point:

177 °F

storage temp. 

Store below +30°C.

solubility 

Completely miscible in water

form 

clear liquid

pka

10.62±0.10(Predicted)

color 

Colorless to Light yellow to Light orange

PH

12.1 (50g/l, H2O)

Water Solubility 

900g/L at 23.5℃

BRN 

1732701

InChI

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

InChIKey

JZUHIOJYCPIVLQ-UHFFFAOYSA-N

SMILES

CC(CN)CCCN

LogP

1 at 25℃

CAS DataBase Reference

15520-10-2

EPA Substance Registry System

1,5-Pentanediamine, 2-methyl- (15520-10-2)

Safety Information

Hazard Codes 

C

Risk Statements 

22-34

Safety Statements 

26-36/37/39-45

RIDADR 

UN 2735 8/PG 1

WGK Germany 

3

RTECS 

SA0248500

F 

10-23

Autoignition Temperature

568 °F

TSCA 

TSCA listed

HS Code 

2921.29.0055

HazardClass 

8

PackingGroup 

II

Storage Class

8A - Combustible corrosive hazardous materials

Hazard Classifications

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

MSDS

• Language:English Provider:SigmaAldrich

1,5-DIAMINO-2-METHYLPENTANE Usage And Synthesis

Uses

1,5-Diamino-2-methylpentane is an alkyl diamine compound that can combine with hydrochloric acid to form the corresponding hydrochloride salt. It can be used as an acid-binding agent in organic synthesis reactions and as a monomer for the synthesis of polymer materials.

Uses

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.

Flammability and Explosibility

Non flammable

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