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[R-[R*,R*-(E)]]-2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)naphthalene-1,4-diol

二氢维他命K1

Also known as: 2-Methyl-3-[(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl]-1,4-naphthalenediol, 2-Methyl-3-phytyl-1,4-naphthalenediol, Dihydrovitamin K1, Phyllohydroquinone, Vitamin K1 Hydroquinone, Phyllohydrochinon, Dihydro Phytonadio, Dihydro Phytonadiol, Phytonadiol, Vitamin K hydroquinone, EINECS 209-344-8

[R-[R*,R*-(E)]]-2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)naphthalene-1,4-diol (CAS 572-96-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C31H48O2 and a molecular weight of 452.71200 g/mol. It is also known as 2-Methyl-3-[(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl]-1,4-naphthalenediol, 2-Methyl-3-phytyl-1,4-naphthalenediol and Dihydrovitamin K1. Key properties include a boiling point of 589.1ºC at 760 mmHg and a density of 0.981. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
572-96-3
Jingsj CID
J-1356489-6
Molecular Formula
C31H48O2
Chinese Name
二氢维他命K1
Molecular Weight
452.71200 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point589.1ºC at 760 mmHg
Density0.981

Frequently Asked Questions

What is the CAS number of [R-[R*,R*-(E)]]-2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)naphthalene-1,4-diol?

The CAS number of [R-[R*,R*-(E)]]-2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)naphthalene-1,4-diol is 572-96-3.

What are the molecular formula and molecular weight of [R-[R*,R*-(E)]]-2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)naphthalene-1,4-diol?

[R-[R*,R*-(E)]]-2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)naphthalene-1,4-diol has molecular formula C31H48O2 and molecular weight 452.71200 g/mol.

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

Last updated:

How to cite: Jingsj. "[R-[R*,R*-(E)]]-2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)naphthalene-1,4-diol (CAS 572-96-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1356489-6 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.