Name | n-Heneicosane |
Synonyms | henicosane HENICOSANE HENEICOSANE N-ENEICOSANE n-Henicosane n-Heneicosane N-HENEICOSANE HENEICOSANE, STANDARD FOR GC n-Heneicosane [Standard Material] |
CAS | 629-94-7 |
EINECS | 211-118-9 |
InChI | InChI=1/C21H44/c1-3-5-7-9-11-13-15-17-19-21-20-18-16-14-12-10-8-6-4-2/h3-21H2,1-2H3 |
Molecular Formula | C21H44 |
Molar Mass | 296.57 |
Density | 0,792 g/cm3 |
Melting Point | 39-41°C(lit.) |
Boling Point | 100°C2mm Hg(lit.) |
Flash Point | >230°F |
Solubility | Chloroform, Hexane |
Vapor Presure | <1 mm Hg ( 20 °C) |
Vapor Density | 10.3 (vs air) |
Appearance | Crystalline Chunks, Crystals, or Flakes |
Color | White |
BRN | 1748500 |
Storage Condition | Refrigerator |
Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
Refractive Index | 1.4352 (589.3 nm 45℃ |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
RTECS | 211-118-9 |
TSCA | Yes |
HS Code | 29011000 |
Reference Show more | 1. Wen Zhi Rui Zhang Liang Wang Jiao et al. Determination of 14 active ingredients in rose essential oil by one test and multiple evaluation method [J]. Guizhou Science 2019(4):34-39. |