Retinal
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- $18 - $4812
- 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 ;All-trans-Retinaldehyde;alpha-Retinene;Axerophthal;E-Retinal
34 prices
Selected condition：
Brand
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- ApexBio Technology
- Atlantic Research Chemicals
- Cayman Chemical
- Chemenu
- ChemScene
- Crysdot
- Matrix Scientific
- Sigma-Aldrich
- TRC
Package
- 25mg
- 100mg
- 250mg
- 500mg
- 1g
- 5g
- 10G
- 25g
- 100g
- 1gm:
- ManufacturerAK Scientific
- Product number6573AF
- Product descriptionall trans-Retinal
- Packaging100mg
- Price$147
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number6573AF
- Product descriptionall trans-Retinal
- Packaging250mg
- Price$194
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number6573AF
- Product descriptionall trans-Retinal
- Packaging500mg
- Price$241
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA188899
- Product descriptiontrans-Retinal 97%
- Packaging250mg
- Price$18
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA188899
- Product descriptiontrans-Retinal 97%
- Packaging1g
- Price$37
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA188899
- Product descriptiontrans-Retinal 97%
- Packaging5g
- Price$126
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA188899
- Product descriptiontrans-Retinal 97%
- Packaging25g
- Price$416
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0000365
- Product descriptionall trans-Retinal 95.00%
- Packaging10G
- Price$2055.9
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0000365
- Product descriptionall trans-Retinal 95.00%
- Packaging1G
- Price$450.45
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberC4061
- Product descriptionall trans-Retinal
- Packaging250mg
- Price$80
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberC4061
- Product descriptionall trans-Retinal
- Packaging500mg
- Price$133
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberC4061
- Product descriptionall trans-Retinal
- Packaging1g
- Price$228
- Updated2021-12-16
- Buy
- ManufacturerAtlantic Research Chemicals
- Product numberAH001230
- Product descriptionall trans-Retinal 95%
- Packaging1gm:
- Price$258.02
- Updated2021-12-16
- Buy
- ManufacturerCayman Chemical
- Product number18449
- Product descriptionall-trans Retinal ≥98%
- Packaging100mg
- Price$44
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number18449
- Product descriptionall-trans Retinal ≥98%
- Packaging250mg
- Price$87
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number18449
- Product descriptionall-trans Retinal ≥98%
- Packaging500mg
- Price$130
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 6573AF | all trans-Retinal | 100mg | $147 | 2021-12-16 | Buy |
| AK Scientific | 6573AF | all trans-Retinal | 250mg | $194 | 2021-12-16 | Buy |
| AK Scientific | 6573AF | all trans-Retinal | 500mg | $241 | 2021-12-16 | Buy |
| Ambeed | A188899 | trans-Retinal 97% | 250mg | $18 | 2021-12-16 | Buy |
| Ambeed | A188899 | trans-Retinal 97% | 1g | $37 | 2021-12-16 | Buy |
| Ambeed | A188899 | trans-Retinal 97% | 5g | $126 | 2021-12-16 | Buy |
| Ambeed | A188899 | trans-Retinal 97% | 25g | $416 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0000365 | all trans-Retinal 95.00% | 10G | $2055.9 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | API0000365 | all trans-Retinal 95.00% | 1G | $450.45 | 2021-12-16 | Buy |
| ApexBio Technology | C4061 | all trans-Retinal | 250mg | $80 | 2021-12-16 | Buy |
| ApexBio Technology | C4061 | all trans-Retinal | 500mg | $133 | 2021-12-16 | Buy |
| ApexBio Technology | C4061 | all trans-Retinal | 1g | $228 | 2021-12-16 | Buy |
| Atlantic Research Chemicals | AH001230 | all trans-Retinal 95% | 1gm: | $258.02 | 2021-12-16 | Buy |
| Cayman Chemical | 18449 | all-trans Retinal ≥98% | 100mg | $44 | 2024-03-01 | Buy |
| Cayman Chemical | 18449 | all-trans Retinal ≥98% | 250mg | $87 | 2024-03-01 | Buy |
| Cayman Chemical | 18449 | all-trans Retinal ≥98% | 500mg | $130 | 2024-03-01 | 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
Water Solubility :<70mg/L(25 ºC)
Stability :Hygroscopic, Light Sensitive, Temperature Sensitive
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
Water Solubility :<70mg/L(25 ºC)
Stability :Hygroscopic, Light Sensitive, Temperature Sensitive
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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Suppliers and manufacturers
Dayang Chem (Hangzhou) Co.,Ltd.
