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You are here:Home » Biochemicals » Biochem-Retinoids » 9-cis Retinal (9-cis-Retinaldehyde, 9-cis-Vitamin A aldehyde, Isoretinene a)

9-cis Retinal (9-cis-Retinaldehyde, 9-cis-Vitamin A aldehyde, Isoretinene a)


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Catalog #R1659
AtmosphereInert gas
Method for Determining IdentityProton NMR, 13C NMR Spectroscopic and Mass Spectrometric analysis.
TLC ConditionsSiO2, Hexane, Ethyl Acetate; 9:1; Visualized with UV and KMnO4; Single spot; Rf=0.3
Melting Point 59-61°C
SolubilityChloroform, Ethyl Acetate
Storage and StabilityLong-term storage is recommended at -70°C under Inert gas. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Hygroscopic and temperature sensitive. Store under Inert atmophere. Moisture and LIght sensitive.
Toxicity and HazardsDue to the potential danger associated with the use of some of United States Biological biochemicals, all products should be handled by qualified personnel only, trained in laboratory procedures, and familiar with potential hazards. Information is not available on the possible hazards of many experimental compounds. The absence of a warning must not be interpreted as indication of safety. The ultimate responsibility for the proper handling of any and all chemicals lies with the user. All goods sold by United States Biological carry the condition that liability for any injury, loss or damage whatsoever to persons or real property resulting from the handling of the said goods lies with the user. Acceptance of our goods binds the customer to these terms.
CAS Number514-85-2
Molecular FormulaC20H28O
Molecular Weight284.44
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.
Alternate names9-cis-Retinaldehyde, 9-cis-Vitamin A aldehyde, Isoretinene a

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