2-Methyl-1,5-diaminopentane , >98.0%(GC)(T) , 15520-10-2

Synonym(s):
2-Methyl-1,5-pentanediamine;2-Methylpentamethylene diamine;DMF

CAS NO.：15520-10-2

Empirical Formula: C6H16N2

Molecular Weight: 116.2

MDL number: MFCD00013460

EINECS: 239-556-6

PRODUCT 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)

Description and 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.

Safety

• Symbol(GHS): GHS05,GHS07
• Signal word: Danger
• Hazard statements: H290-H302+H332-H314
• Precautionary statements: P234-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338
• PPE: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
• 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
• Excepted Quantities: Not Permitted as Excepted Quantity