CAS 514-85-2

9-cis-Retinal

Description:

9-cis-Retinal, with the CAS number 514-85-2, is a vital chromophore in the visual cycle of many organisms, particularly in the retina of vertebrates. It is an isomer of retinal, specifically characterized by the configuration of the double bond at the 9th carbon position, which is in the cis form. This configuration is crucial for its role in the absorption of light, as it allows for the proper interaction with opsin proteins to form rhodopsin, essential for vision. 9-cis-Retinal is a derivative of vitamin A and plays a significant role in the conversion of light into electrical signals in photoreceptor cells. The substance is typically a yellow to orange solid at room temperature and is soluble in organic solvents. Its molecular structure includes a long hydrocarbon chain with a conjugated system of double bonds, contributing to its light-absorbing properties. Additionally, 9-cis-Retinal is involved in various biochemical pathways and has implications in research related to vision and retinal diseases.

Formula: C₂₀H₂₈O

InChI: InChI=1S/C20H28O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,15H,7,10,14H2,1-5H3/b9-6+,12-11+,16-8-,17-13+

InChI key: InChIKey=NCYCYZXNIZJOKI-MKOSUFFBSA-N

SMILES: C(=C/C(=C\C=C\C(=C\C=O)\C)/C)\C=1C(C)(C)CCCC1C

Synonyms:

• 9-C-Retinal
• 9-Z-Retinal
• 9-cis-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenal
• 9-cis-Retinaldehyde
• 9-cis-Vitamin A aldehyde
• Brn 1914180
• Isoretinene A
• Retinal, 9-cis-
• 9-cis-Retinal
• 4-07-00-01254 (Beilstein Handbook Reference)
• 6-CIS-VITAMIN A ALDEHYDE
• isoretinenea
• cis-9-retinal
• Retinal
• (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)nona-2,4,6,8-tetraenal
• 9-cis-vitaminaaldehyde
• C031390
• (9Z)-Retinal
• 9-cis-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen

9-cis-Retinal

CAS: 514-85-2

Formula: C₂₀H₂₈O

Purity: 95%

Color and Shape: Solid

Molecular weight: 284.4357

Ref: IN-DA00DDJ2

(2E,4E,6Z,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenal

CAS: 514-85-2

(2E,4E,6Z,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenal

Purity: 99%

Molecular weight: 284.44g/mol

Ref: 54-OR1074543

9-cis-Retinal vitamin A analog

CAS: 514-85-2

Formula: C₂₀H₂₈O

Molecular weight: 284.44

Ref: 7W-GL8671

9-cis-Retinal

CAS: 514-85-2

9-cis-Retinal is a retinoid that accelerates the differentiation and maturation of rod photoreceptor cells in retinal organoids.

Formula: C₂₀H₂₈O

Purity: 98%

Color and Shape: Solid

Molecular weight: 284.44

Ref: TM-T19169

9-cis Retinal

CAS: 514-85-2

Formula: C₂₀H₂₈O

Molecular weight: 284.44

Ref: 4Z-R-7622

9-cis-Retinal

Controlled Product

CAS: 514-85-2

Stability Light Sensitive, Temperature Sensitive
Applications 9-cis-Retinal is an isomer of all-trans-Retinal (R240000).
References Yan, E., et al.: Biochemistry, 43, 10867 (2004), Kukura, P., et al.: Science, 310, 1006 (2005), Ridge, K., et al.: J. Biol. Chem., 282, 9297 (2007),

Formula: C₂₀H₂₈O

Color and Shape: Neat

Molecular weight: 284.44

Ref: TR-R239850

9-cis Retinal

CAS: 514-85-2

Formula: C₂₀H₂₈O

Molecular weight: 284.44

Ref: ST-EA-CP-R65019