Retinal
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- ₹6484.18 - ₹33838.95
- Product name: Retinal
- CAS: 116-31-4
- MF: C20H28O
- MW: 284.44
- EINECS:204-135-8
- MDL Number:MFCD00001550
- Synonyms:2,4,6,8-Nonatetraenal, 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-;2,4,6,8-Nonatetraenal, 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (all-E)-;all-E-Retinal;all-trans-retina ;alpha-Retinene;Axerophthal;E-Retinal;Retinene1
4 prices
Selected condition：
Brand
- Sigma-Aldrich(India)
Package
- 25MG
- 100MG
- 500MG
- 1G
- ManufacturerSigma-Aldrich(India)
- Product numberR2500
- Product descriptionall trans-Retinal powder, ≥98%
- Packaging25MG
- Price₹6484.18
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberR2500
- Product descriptionall trans-Retinal powder, ≥98%
- Packaging100MG
- Price₹10121.38
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberR2500
- Product descriptionall trans-Retinal powder, ≥98%
- Packaging500MG
- Price₹12059.05
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberR2500
- Product descriptionall trans-Retinal powder, ≥98%
- Packaging1G
- Price₹33838.95
- Updated2022-06-14
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | R2500 | all trans-Retinal powder, ≥98% | 25MG | ₹6484.18 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | R2500 | all trans-Retinal powder, ≥98% | 100MG | ₹10121.38 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | R2500 | all trans-Retinal powder, ≥98% | 500MG | ₹12059.05 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | R2500 | all trans-Retinal powder, ≥98% | 1G | ₹33838.95 | 2022-06-14 | Buy |
Properties
Melting point :61-63°C
Boiling point :366.92°C (rough estimate)
Density :1.0083 (rough estimate)
refractive index :1.4500 (estimate)
storage temp. :-20°C
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form :powder
color :yellow
biological source :synthetic (organic)
Water Solubility :<70mg/L(25 ºC)
Stability :Hygroscopic, Light Sensitive, Temperature Sensitive
Cosmetics Ingredients Functions :SKIN CONDITIONING
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+
InChIKey :NCYCYZXNIZJOKI-OVSJKPMPSA-N
SMILES :C(=O)/C=C(/C=C/C=C(/C=C/C1C(C)(C)CCCC=1C)\C)\C
CAS DataBase Reference :116-31-4(CAS DataBase Reference)
EPA Substance Registry System :Retinal (116-31-4)
Boiling point :366.92°C (rough estimate)
Density :1.0083 (rough estimate)
refractive index :1.4500 (estimate)
storage temp. :-20°C
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form :powder
color :yellow
biological source :synthetic (organic)
Water Solubility :<70mg/L(25 ºC)
Stability :Hygroscopic, Light Sensitive, Temperature Sensitive
Cosmetics Ingredients Functions :SKIN CONDITIONING
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+
InChIKey :NCYCYZXNIZJOKI-OVSJKPMPSA-N
SMILES :C(=O)/C=C(/C=C/C=C(/C=C/C1C(C)(C)CCCC=1C)\C)\C
CAS DataBase Reference :116-31-4(CAS DataBase Reference)
EPA Substance Registry System :Retinal (116-31-4)
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||
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Description
all-trans Retinal is a natural retinoid that is derived from vitamin A. It is the oxidation product of all-trans retinol and associates with cellular retinol-binding protein-I (CRBP-I) and CRBP-II (Kds = 50 and 90 nM, respectively), which are involved in the intracellular transport of retinol. all-trans Retinal is also an intermediate of the phototransduction pathway of photoreceptors, including rhodopsin and bacterial opsins. As a chemically reactive aldehyde, all-trans retinal can form toxic conjugates with proteins and lipids, leading to degeneration of the retina.Related product price
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