2-Methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethyl-2,6,10,14-hexadecatetraen-1-yl]-1,4-naphthoquinone

Basic Information

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CAS Number

863-61-6

Molecular Formula

C31H40O2

Molecular Weight

444.66 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

350C

Boiling Point

494.59°C (rough estimate)

Density

1.0461 (rough estimate)

Refractive Index

1.5045 (estimate)

SMILES

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O=C1C(C)=C(C/C=C(C)/CC/C=C(C)/CC/C=C(C)/CCC=C(C)C)C(C2=C1C=CC=C2)=O

InChI

InChI=1S/C31H40O2/c1-22(2)12-9-13-23(3)14-10-15-24(4)16-11-17-25(5)20-21-27-26(6)30(32)28-18-7-8-19-29(28)31(27)33/h7-8,12,14,16,18-20H,9-11,13,15,17,21H2,1-6H3/b23-14+,24-16+,25-20+

InChIKey

DKHGMERMDICWDU-GHDNBGIDSA-N

LogP

8.917900000000001

Topological Polar Surface Area

34.14 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

855

Safety Information

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Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

Menatetrenone
Vitamin K2
2-Methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraenyl]naphthalene-1,4-dione
Menaquinone 4 (Mixture of cis-trans isomers)
Menaquinone (K2)
Menaquinone 4
Menaquinone 4 (Mixture of cis-trans isomers)
MENATETRANONE
Vitamin K2 (MK-4) solution
VITAMIN K2(MENAQUINONE-4)(AS) PrintBack
[R-[R*,R*-(Z)]]-2-Methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)-1,4-naphthalenedione
2-methyl-3-((E)-3,7,11,15-tetramethyl-hexadec-2-enyl)-[1,4]naphthoquinone
2-Methyl-3-[(2E)-3,7,11,15-tetramethyl-2-hexadecaenyl]naphthoquinone
2-methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethyl-2,6,10,14-hexadecatetraenyl]naphthoquinone
cis-Vitamin K1
menaquinone-4
Phylloquinone,(Z)
Phytomenadione,(Z)
Phytonadione,(Z)
UNII-A034SE7857 component MBWXNTAXLNYFJ
Vitamin MK 4
Kaytwo
Menaquinone K4
Kefton-2
Menatetrenona
Menatetrenonum
Vitamin K2(sub 20)
Menatetrenone [INN:JAN]
Menatetrenonum [INN-Latin]
K2(sub 20)
Menatetrenona [INN-Spanish]

MDL Number

MFCD00079646

FAQ

What is 2-Methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethyl-2,6,10,14-hexadecatetraen-1-yl]-1,4-naphthoquinone (CAS: 863-61-6)?

2-Methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethyl-2,6,10,14-hexadecatetraen-1-yl]-1,4-naphthoquinone is an organic compound with the CAS number 863-61-6. It is a type of naphthoquinone with a specific structural feature, including a methyl group and a conjugated hexadecatriene group.

What are the main uses of 2-Methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethyl-2,6,10,14-hexadecatetraen-1-yl]-1,4-naphthoquinone (CAS: 863-61-6)?

2-Methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethyl-2,6,10,14-hexadecatetraen-1-yl]-1,4-naphthoquinone is used in the synthesis of various chemical intermediates and in some pharmaceutical applications due to its unique chemical structure. It can be used in organic synthesis as a reagent and in the development of new drugs.

Is 2-Methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethyl-2,6,10,14-hexadecatetraen-1-yl]-1,4-naphthoquinone (CAS: 863-61-6) safe?

2-Methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethyl-2,6,10,14-hexadecatetraen-1-yl]-1,4-naphthoquinone is generally considered safe for laboratory use under controlled conditions, but it can cause skin and eye irritation. Proper handling, including the use of gloves and safety goggles, is essential. It is important to follow all safety guidelines and regulatory standards when working with this compound.

How should 2-Methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethyl-2,6,10,14-hexadecatetraen-1-yl]-1,4-naphthoquinone (CAS: 863-61-6) be stored?

2-Methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethyl-2,6,10,14-hexadecatetraen-1-yl]-1,4-naphthoquinone should be stored in a cool, dry place, away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent exposure to air and moisture. The temperature should be maintained below 25°C, and the relative humidity should be kept below 50%. Avoid contact with incompatible materials such as strong acids and bases.