Skip to Content
Merck
CN

Key Documents

View All Documentation

92428

Methylophiopogonanone A

analytical standard

Synonym(s):

(3R)-3-(1,3-Benzodioxol-5-ylmethyl)-2,3-dihydro-5,7-dihydroxy-6,8-dimethyl-4H-1-benzopyran-4-one

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C19H18O6
CAS Number:
74805-92-8
Molecular Weight:
342.34
NACRES:
NA.24
UNSPSC Code:
12352200
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

analytical standard

Quality Level

100

assay

≥98.0% (HPLC)

optical activity

[α]/D -75±5°, c = 0.1 in chloroform

shelf life

limited shelf life, expiry date on the label

format

neat

storage temp.

−20°C

SMILES string

O=C1[C@H](CC2=CC=C(OCO3)C3=C2)COC4=C(C)C(O)=C(C)C(O)=C41

InChI

1S/C19H18O6/c1-9-16(20)10(2)19-15(17(9)21)18(22)12(7-23-19)5-11-3-4-13-14(6-11)25-8-24-13/h3-4,6,12,20-21H,5,7-8H2,1-2H3/t12-/m1/s1

InChI key

BXTNNJIQILYHJB-GFCCVEGCSA-N

Still not finding the right product?

Explore all of our products under Methylophiopogonanone A

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCBS9756

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