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n-Octacosane

n-Octacosane
n-Octacosane structure
CAS No.
630-02-4
Chemical Name:
n-Octacosane
Synonyms
ALKANE C28;OCTACOSANE;Octocosane;n-Octcosane;N-OCTACOSANE;n-octocosane;Octacosanate;Octacosane 99%;n-Octacosane 0;Octacosane, 99+%
CBNumber:
CB2339962
Molecular Formula:
C28H58
Formula Weight:
394.76
MOL File:
630-02-4.mol

n-Octacosane Properties

Melting point:
57-62 °C(lit.)
Boiling point:
278 °C15 mm Hg(lit.)
Density 
0.8067
vapor density 
13.6 (vs air)
vapor pressure 
<1 mm Hg ( 20 °C)
refractive index 
1.4330
Flash point:
227 °C
storage temp. 
Store below +30°C.
form 
Shiny Flakes or Powder
color 
White
Water Solubility 
Soluble in chloroform, acetone, benzene, and toluene. Insoluble in water.
BRN 
1770570
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey
ZYURHZPYMFLWSH-UHFFFAOYSA-N
CAS DataBase Reference
630-02-4(CAS DataBase Reference)
NIST Chemistry Reference
Octacosane(630-02-4)
EPA Substance Registry System
Octacosane(630-02-4)

SAFETY

Safety Statements  24/25
WGK Germany  3
TSCA  Yes
HS Code  29011090

n-Octacosane price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 442696 Octacosane analytical standard 630-02-4 442696 $28.3 2018-11-23 Buy
Sigma-Aldrich O504 Octacosane 99% 630-02-4 25g $45.7 2018-11-13 Buy
TCI Chemical O0002 Octacosane >98.0%(GC) 630-02-4 25g $38 2018-11-22 Buy
Alfa Aesar 042460 n-Octacosane, 99% 630-02-4 50g $68.6 2018-11-16 Buy
Alfa Aesar 042460 n-Octacosane, 99% 630-02-4 10g $20.5 2018-11-16 Buy

n-Octacosane Chemical Properties,Uses,Production

Chemical Properties

white powder or waxy solid

Definition

ChEBI: A straight-chain alkane containing 28 carbon atoms.

General Description

Waxy hydrocarbon, insoluble in water.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Saturated aliphatic hydrocarbons, such as n-Octacosane, may be incompatible with strong oxidizing agents like nitric acid. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, aliphatic saturated hydrocarbons are mostly unreactive. They are not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. When heated sufficiently or when ignited in the presence of air, oxygen or strong oxidizing agents, they burn exothermically to produce carbon dioxide and water.

Fire Hazard

Flash point data for n-Octacosane is not available, but n-Octacosane is probably combustible.

Purification Methods

Purify it by forming its adduct with urea, washing it and crystallising it from acetone/water. [McCubbin Trans Faraday Soc 58 2307 1962.] Crystallise it then from hot filtered isopropyl ether solution (10mL/g). [Beilstein 1 IV 588.]

n-Octacosane Preparation Products And Raw materials

Raw materials

Preparation Products


n-Octacosane Suppliers

Global( 94)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32651 55
Forsman Scientific ( Beijing ) Co., Ltd. +86-10-6464 6565
+86-10-6464 6568 info@forsman.com.cn China 698 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 3bsc@sina.com China 15926 69
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30291 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24648 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44187 61
Shanghai Longsheng chemical Co.,Ltd. 021-58099637,58099652,58099650,58099609 To 8009,8068; 13585536065,QQ:975986869
0086-21-33191781 sales@shlschem.com; bin.wu@shlschem.com;xianjun.hong@shlschem.com China 9846 59
Chengdu XiYa Chemical Technology Co., Ltd. 4008-626-111
028-84752058 sale@xiyashiji.com China 9726 57
BEST-REAGENT 400-1166-196
028-84555506 cdhxsj@163.com China 9900 57

n-Octacosane Spectrum


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