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Dodecane

Dodecane
Dodecane
CAS No.
112-40-3
Chemical Name:
Dodecane
Synonyms
DIHEXYL;BIHEXYL;Dodecan;DODECANE;n-dodecan;DUODECANE;n-Bihexyl;ALKANE C12;ADAKANE 12;N-DODECANE
CBNumber:
CB5678167
Molecular Formula:
C12H26
Formula Weight:
170.33
MOL File:
112-40-3.mol

Dodecane Properties

Melting point:
−9.6 °C(lit.)
Boiling point:
215-217 °C(lit.)
Density 
0.75 g/mL at 25 °C(lit.)
vapor density 
5.96 (vs air)
vapor pressure 
1 mm Hg ( 47.8 °C)
refractive index 
n20/D 1.421(lit.)
Flash point:
181.4 °F
storage temp. 
Store below +30°C.
form 
Liquid
color 
Colorless
explosive limit
0.6%(V)
Water Solubility 
<0.1 g/100 mL at 25 ºC
BRN 
1697175
CAS DataBase Reference
112-40-3(CAS DataBase Reference)
NIST Chemistry Reference
n-Dodecane(112-40-3)
EPA Substance Registry System
Dodecane(112-40-3)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn
Risk Statements  65-66
Safety Statements  62-60-36
RIDADR  NA 1993 / PGIII
WGK Germany  3
RTECS  JR2125000
TSCA  Yes
HS Code  29011090
Hazardous Substances Data 112-40-3(Hazardous Substances Data)
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
H304 May be fatal if swallowed and enters airways Aspiration hazard Category 1 Danger
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P331 Do NOT induce vomiting.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P370+P378 In case of fire: Use … for extinction.
P405 Store locked up.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Dodecane price More Price(24)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 1.09658 n-Dodecane reference substance for gas chromatography 112-40-3 1EA $204 2017-11-08 Buy
Sigma-Aldrich 297879 Dodecane anhydrous, ≥99% 112-40-3 1l $276.5 2017-11-08 Buy
TCI Chemical D0968 Dodecane >99.0%(GC) 112-40-3 25mL $18 2017-11-08 Buy
TCI Chemical D0968 Dodecane >99.0%(GC) 112-40-3 500mL $65 2017-11-08 Buy
Alfa Aesar 31324 n-Dodecane, 99% 112-40-3 25g $21.1 2017-11-08 Buy

Dodecane Chemical Properties,Uses,Production

Chemical Properties

colourless liquid

Definition

ChEBI: A straight-chain alkane with 12 carbon atoms. It has been form the essential oils of various plants including Zingiber officinale (ginger).

General Description

Clear colorless liquid.

Air & Water Reactions

Flammable. Insoluble in water.

Reactivity Profile

Saturated aliphatic hydrocarbons, such as Dodecane, 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

Dodecane is combustible.

Dodecane Preparation Products And Raw materials

Raw materials

Preparation Products


Dodecane Suppliers

Global( 139)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Shanghai Time Chemicals CO., Ltd.
+86-021-57951555
+86-021-57951555 jack.li@time-chemicals.com CHINA 1372 55
Shanghai Macklin Biochemical Co.,Ltd. 15221275939
021-51821727 shenlinxing@macklin.cn China 13251 55
Beyond IndustriesChina Limited 021-51206171,18721906063
021-51206196 2355354501@qq.com China 974 55
Shanghai Aladdin Bio-Chem Technology Co.,LTD 021-20337333/400-620-6333
021-50323701 sale@aladdin-e.com China 25121 65
Guangdong wengjiang Chemical Reagent Co., Ltd. 0751-2886750/15914351330
0751-2886756 QQ:3001264886 sales@wengjiang.net China 14436 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96820 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40398 62
future industrial shanghai co., ltd 021-61552785,400-0066-400
021-55660885 sales@jonln.com China 2090 65
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30309 84
TCI (Shanghai) Development Co., Ltd. 800-988-0390
021-67121385 sales@tcishanghai.com.cn China 22830 81

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