N,N-Bis(3-aminopropyl)methylamine , 98% , 105-83-9

CAS NO.：105-83-9

Empirical Formula: C7H19N3

Molecular Weight: 145.25

MDL number: MFCD00008217

EINECS: 203-336-8

PRODUCT Properties

• Melting point: -30--28°C
• Boiling point: 110-112 °C/6 mmHg (lit.)
• Density: 0.901 g/mL at 25 °C (lit.)
• vapor pressure: 6 mm Hg ( 110 °C)
• refractive index: n20/D 1.4725(lit.)
• Flash point: 217 °F
• storage temp.: Keep in dark place,Inert atmosphere,Room temperature
• solubility: Completely miscible in water
• pka: pK1:6.32(＋3);pK2:9.19(＋2);pK3:10.33(＋1) (30°C)
• form: Liquid
• color: Colorless to Almost colorless
• Water Solubility: 1000g/L at 20℃
• LogP: -0.94 at 25℃
• CAS DataBase Reference: 105-83-9(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Propanediamine, N-(3-aminopropyl)-N-methyl-(105-83-9)
• EPA Substance Registry System: 1,3-Propanediamine, N-(3-aminopropyl)-N-methyl- (105-83-9)

Description and Uses

3,3′-Diamino-N-methyldipropylamine was used in the synthesis of:

• new bischromone derivatives, potential anticancer drugs
• polyamine derivatives containing dimeric quinolone, cinnoline and phthalimide moieties
• 3-(2,4-dinitroanilino)-3′-amino-N-methyldipropylamine

Safety

• Symbol(GHS): GHS05,GHS06
• Signal word: Danger
• Hazard statements: H302-H311-H314-H330
• Precautionary statements: P260-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338
• Hazard Codes: T
• Risk Statements: 22-23/24-34
• Safety Statements: 26-36/37/39-45
• RIDADR: UN 2810 6.1/PG 2
• WGK Germany: 1
• RTECS: JL9625000
• HS Code: 2921.29.0055
• HazardClass: 6.1(a)
• PackingGroup: II
• Toxicity: LD50 orl-rat: 1540 mg/kg UCDS** 2/28/67