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Merck
CN

07558

4-Oxoretinoic acid

analytical standard

Synonym(s):

(2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-3-oxo-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenoic acid, 4-Ketoretinoic acid, 4-Oxo-all-trans-retinoic acid

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About This Item

Empirical Formula (Hill Notation):
C20H26O3
CAS Number:
38030-57-8
Molecular Weight:
314.42
UNSPSC Code:
12352106
NACRES:
NA.24
PubChem Substance ID:
329748480
MDL number:
MFCD00870472
Beilstein/REAXYS Number:
2878846

Key Documents

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Product Name

4-Oxoretinoic acid, analytical standard

InChI

1S/C20H26O3/c1-14(7-6-8-15(2)13-19(22)23)9-10-17-16(3)18(21)11-12-20(17,4)5/h6-10,13H,11-12H2,1-5H3,(H,22,23)/b8-6+,10-9+,14-7+,15-13+

SMILES string

CC(/C=C/C1=C(C)C(CCC1(C)C)=O)=C\C=C\C(C)=C\C(O)=O

InChI key

GGCUJPCCTQNTJF-FRCNGJHJSA-N

grade

analytical standard

assay

≥90.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

application(s)

clinical testing

format

neat

Quality Level

100

Related Categories

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

pictograms

Health hazard
GHS08

signalword

Warning

hcodes

H361fd

pcodes

P280

Hazard Classifications

Repr. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN9140
BCCK6553
BCCF2994
BCBZ8707
BCBQ9821V

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