Product Name: N-HENEICOSANE
Synonyms: N-HENEICOSANE;Heneicosane 98%;n-Henicosane;ALKANE C21;HENEICOSANE;HENICOSANE;N-ENEICOSANE;HENEICOSANE, STANDARD FOR GC
CAS: 629-94-7
MF: C21H44
MW: 296.57
EINECS: 211-118-9
Product Categories: Aliphatics;Intermediates & Fine Chemicals;Analytical Chemistry;n-Paraffins (GC Standard);Standard Materials for GC;Pharmaceuticals;Acyclic;Alkanes;Organic Building Blocks;Alphabetic;H;HA -HTChemical Class;Hydrocarbons;Neats
Mol File: 629-94-7.mol
N-HENEICOSANE Structure
N-HENEICOSANE Chemical Properties
Melting point 39-41 °C(lit.)
Boiling point 100 °C2 mm Hg(lit.)
density 0,792 g/cm3
vapor density 10.3 (vs air)
vapor pressure <1 mm Hg ( 20 °C)
refractive index 1.4352 (589.3 nm 45℃)
Fp >230 °F
form Crystalline Chunks, Crystals, or Flakes
color White
BRN 1748500
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference 629-94-7(CAS DataBase Reference)
EPA Substance Registry System Heneicosane (629-94-7)
Safety Information
Safety Statements 22-24/25
WGK Germany 3
RTECS 211-118-9
TSCA Yes
HS Code 29011000
China
