Skip to Content
Merck
CN

Key Documents

View All Documentation

W522902

Musk ketone

≥98%

Synonym(s):

4-tert-Butyl-2,6-dimethyl-3,5-dinitroacetophenone, Ketone Moschus

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
(CH3)3CC6(NO2)2(CH3)2COCH3
CAS Number:
81-14-1
Molecular Weight:
294.30
UNSPSC Code:
12164502
NACRES:
NA.21
PubChem Substance ID:
24902093
MDL number:
MFCD00024271
Beilstein/REAXYS Number:
2062638
Organoleptic:
woody
Grade:
Fragrance grade, Halal
Biological source:
synthetic
Agency:
follows IFRA guidelines
Food allergen:
no known allergens
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

biological source

synthetic

grade

Fragrance grade, Halal

agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009

assay

≥98%

composition

Contains EU 1223/2009 restricted Musk Ketone

origin

China origin

mp

135-139 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

organoleptic

woody

SMILES string

CC(=O)c1c(C)c(c(c(c1C)[N+]([O-])=O)C(C)(C)C)[N+]([O-])=O

InChI

1S/C14H18N2O5/c1-7-10(9(3)17)8(2)13(16(20)21)11(14(4,5)6)12(7)15(18)19/h1-6H3

InChI key

WXCMHFPAUCOJIG-UHFFFAOYSA-N

Other Notes

may contain >0.1% Musk xylene

pictograms

Health hazardEnvironment
GHS08,GHS09

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

>334.4 °F - closed cup

flash_point_c

> 168 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - vPvB

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCD7756
MKBS7543V
STBD9242V
STBD4816V
STBD3847V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Related Content

Laurence Roosens et al.
Chemosphere, 69(10), 1540-1547 (2007-07-17)
Synthetic musks, such as 7-acetyl-1,1,3,4,4,6-hexamethyl-1,2,3,4-tetrahydronaphthalene (AHTN) and 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethylcyclopenta-gamma-2-benzopyran (HHCB), musk ketone (MK) and musk xylene (MX), are used as an alternative for natural musk. Due to their widespread use, these synthetic compounds turned up in different environmental compartments, such as
Leah Wollenberger et al.
The Science of the total environment, 305(1-3), 53-64 (2003-04-03)
A nitro musk (musk ketone) and three polycyclic musks (Tonalide, Galaxolide and Celestolide) were tested for acute and subchronic effects on a marine crustacean, the calanoid copepod Acartia tonsa. Sublethal effects on A. tonsa larvae were investigated with a rapid
Yan Lv et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 25(9), 1125-1130 (2009-09-12)
This study intended to develop a robust and sensitive method for simultaneous determination of polycyclic musks (HHCB and AHTN) and nitro musks (musk xylene (MX) and musk ketone (MK)) in water samples using optimized solid-phase extraction (SPE) by gas chromatography
View All Related Papers

Global Trade Item Number

SKUGTIN
W522902-SAMPLE04061837542381
W522902-5KG04061833664599
W522902-1KG04061835567683
W522902-10KG04061833664582