(E, E, E, E) -Squalene CAS 111-02-4 Trans-Squalene All-Trans-Squalene

• CAS No.: 111-02-4
• Formula: C30h50
• EINECS: 203-826-1
• Classification: (E, E, E)-Squalene
• Grade Standard: Medicine Grade
• Whether Ring Formation or Not: Aliphatic Hydrocarbon
• Model NO.: SUREST-599
• Whether Containing Benzene Ring: Alicyclic Hydrocarbon
• Fat Hydrocarbon Saturation: Alkane
• Shelf Life: 2 Years
• Stock: Available
• Molecular Weight: 410.72
• Density: 0.858
• Melting Point: -75 ºC
• Boiling Point: 285 ºC (25 Mmhg)
• Refractive Index: 1.4945-1.4965
• Flash Point: >230°f
• Water Solubility: <0.1 G/100 Ml at 19 ºC
• Transport Package: 25kg /Barrel
• Specification: 98%min
• Trademark: Surest
• Origin: China
• HS Code: 2901299090
• Production Capacity: 1 Tons Yearly

Product Description

Product Description

 

Name	(E,E,E,E)-Squalene
Synonyms	trans-Squalene; (all-E)-2,6,10,15,19,23-Hexamethyl-2,6,10,14,18,22-tetracosahexaene
Molecular Structure
Molecular Formula	C30H50
Molecular Weight	410.72
CAS Registry Number	111-02-4
EINECS	203-826-1

Properties

Density	0.858
Melting point	-75 ºC
Boiling point	285 ºC (25 mmHg)
Refractive index	1.4945-1.4965
Water solubility	<0.1 g/100 mL at 19 ºC

 

Main Uses:

 

Properties: Appearance: Trans-squalene is usually a colorless to light yellow liquid. Density: Relatively small density, about 0.84 g/cm³. Solubility: It is soluble in common organic solvents and reacts with some polycyclic aromatic hydrocarbons.

Use: lubricating oil additive: Trans-squalene can be used as an additive in synthetic lubricating oil to improve the viscosity index and oxidation resistance of lubricating oil.

Preparation Method: Trans-squalene is usually prepared by the following steps: decyne is produced to octadecyl bromide by a trans-selective reduction reaction. The cyclopentyl compound was obtained by the cycloamylated reaction between the bromide and cyclohexene. In the presence of a metal catalyst (such as palladium), the olefin is translocated to form trans-squalene.

 

 

Detailed Photos

 

 

FAQ

 

FAQ
Question 1: Can I get samples?
Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.

Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.

Question 3: What's your delivery time?
Answer:
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days;
Orders shipped by sea , usually around 2~3 working weeks.

Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.

Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
 If the quality problem actually exists, we will replace with qualified goods or refund the money.