Pentaethylenehexamine , 4067-16-7

Synonym(s):
3,6,9,12-Tetraazatetradecane-1,14-diamine;Pentaethylenehexamine

CAS NO.：4067-16-7

Empirical Formula: C10H28N6

Molecular Weight: 232.37

MDL number: MFCD00008167

EINECS: 223-775-9

PRODUCT Properties

• Melting point: -35 °C
• Boiling point: 380 °C
• Density: 0.95 g/mL at 25 °C (lit.)
• vapor pressure: <1 hPa (20 °C)
• refractive index: n20/D 1.5096(lit.)
• Flash point: >230 °F
• storage temp.: Store below +30°C.
• solubility: water: soluble500g/L at 20°C
• pka: 10.07±0.19(Predicted)
• form: Liquid
• color: Clear yellow
• PH: 11 (10g/l, H2O)
• Water Solubility: water: soluble 500g/L at20°C
• BRN: 1768042
• Stability: Stable. Incompatible with strong oxidizing agents, strong acids.
• CAS DataBase Reference: 4067-16-7(CAS DataBase Reference)
• EPA Substance Registry System: Pentaethylenehexamine (4067-16-7)

Description and Uses

5.Pentaethylenehexamine has been used in the preparation of:

• polyisobutylene succinimide (PIBSI) dispersants, used as engine oil-additives
• poly(glycidyl methacrylate) (P(GMA)) homopolymers
• poly(amidoamine)s

Safety

• Symbol(GHS): GHS05,GHS07,GHS09
• Signal word: Danger
• Hazard statements: H314-H317-H410
• Precautionary statements: P261-P272-P273-P280-P303+P361+P353-P305+P351+P338
• Hazard Codes: C,N
• Risk Statements: 34-43-50/53-21/22
• Safety Statements: 26-36/37/39-45-60-61
• RIDADR: UN 2735 8/PG 3
• WGK Germany: 2
• RTECS: RZ2680000
• Autoignition Temperature: 360 °C
• HazardClass: 8
• PackingGroup: III
• HS Code: 29211999
• Toxicity: LD50 orl-rat: 1600 mg/kg 37ASAA 7,580,79
• Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)