Home Categories Organic Chemistry Heneicosane
A4714412

Heneicosane , >99.0%(GC) , 629-94-7

CAS NO.:629-94-7

Empirical Formula: C21H44

Molecular Weight: 296.57

MDL number: MFCD00009346

EINECS: 211-118-9

Pack Size Price Stock Quantity
1G RMB157.60 In Stock
5G RMB599.20 In Stock
25G RMB1439.20 In Stock
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Update time: 2022-07-08

PRODUCT 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℃)
Flash point: >230 °F
storage temp.  Refrigerator
solubility  Chloroform, Hexane
form  Crystalline Chunks, Crystals, or Flakes
color  White
Odor at 100.00?%. waxy
BRN  1748500
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
LogP 11.406 (est)

Description and Uses

Heneicosane is a long chain saturated aliphatic hydrocarbon found in coal tars and fossil organic matter. Heneicosane has a high flashpoint which makes it an inefficient fuel for use in the petrochemical industry. Heneicosane is usually present in the form of paraffin wax.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Safety Statements  22-24/25
WGK Germany  3
RTECS  211-118-9
TSCA  Yes
HS Code  29011000

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