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phytane

Also known as: 2,4-DIPHENYL-4-METHYL-1-PENTENE, 2,6,10,14-TETRAMETHYLHEXADECANE, 2,6,10,14-Tetramethyl-hexadecan, 2,6,10,14-Tetramethylhexdecane, 2,6,10,14-tetramethyl-hexadecane, 2,6,10,14-tetramethylhexadecane, 3,7,11,15-tetramethyl hexadecane, 3,7,11,15-tetramethyl-1,2,3,4-tetrahydrohexadecane, Hexadecane, 2,6,10,14-tetramethyl-, Hexadecane,2,6,10,14-tetramethyl, PHYTANE, PHYTANE, STANDARD FOR GC, Phytan, Phytane, hexadecane,2,6,10,14-tetramethyl-, tetrahydroneophytadiene

phytane (CAS 638-36-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H42 and a molecular weight of 282.54700 g/mol. Key properties include a boiling point of 322.4ºC, a density of 0.791 g/mL at 20ºC(lit.) and a flash point of 150.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
638-36-8
Jingsj CID
J-1330184-0
Molecular Formula
C20H42
Molecular Weight
282.54700 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point322.4ºC
Density0.791 g/mL at 20ºC(lit.)
Flash Point150.2ºC
Exact Mass282.32900
LogP7.47160
AppearanceLiquid
Refractive Index1.437

Customs & Trade Information

HS Code2901100000
Summary2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of phytane?

The CAS number of phytane is 638-36-8.

What are the molecular formula and molecular weight of phytane?

phytane has molecular formula C20H42 and molecular weight 282.54700 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "phytane (CAS 638-36-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1330184-0 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.