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Home> Products > Pharmaceuticals and Biochemicals > Vitamins, Amino Acids and Coenzymes > CAS DataBase Listed 6 > CAS 68-26-8
68-26-8 structure 3D

CAS 68-26-8 products price,suppliers

  • mucolytic vitamin A (Retinol) is the fat-soluble vitamin a which is required for new cell growth and prevention of night blindness. There is no appreciable loss by heating or freezing, and it is stable in the absence of air. Sources include liver, fortified margarine, egg, and milk. Vitamin A palmitate can be found in frozen egg substitute. Occurs preformed only in animals; metabolized from carotenoids, such β-carotene, in the intestinal mucosa. Dietary sources include liver, milk, butter, cheese, eggs and fish liver oils or as carotenois from fruits and vegetables. Stored primarily in the liver in esterified form; transported in the blood by retinol binding protein (RBP). Nutritional factor. Atracurium Besilate intermediate retinol is a retinoid considered to be a skin revitalizer. It is reported to enhance skin radiance and treat conditions associated with chronological aging, such as wrinkles and fine lines, as well as dermatological disorders, including acne, follicular and lesion papules, actinic keratosis, oily skin, and rosacea. According to clinical dermatologists, retinol is one of the few substances with a demonstrated ability to reduce and prevent fine lines and wrinkles. It is able to alter the behavior of aged cells so they act in a more youthful manner. It is considered necessary for normal epidermal cell growth and differentiation and stimulates the production of new blood vessels in the skin, improving skin tone. In addition, retinol has anti-oxidant capacities and protects dermal fibers by counteracting the increased activity of enzymes that degrade collagen and elastin when the skin is exposed to uV rays. Retinol can be drying to the skin when used for a prolonged period of time or in concentrations that are too high. A weaker retinoid than retinoic acid, retinol converts to retinoic acid once on the skin. When compared to retinoic acid, retinol has an increased penetration potential and is less irritating, making it an effective ingredient for anti-aging products. The anti-aging benefits of topically treating skin with retinol are based on its penetration ability, which allows it to reach the sites in the skin requiring treatment. When used on sensitive skin for a prolonged period of time or in concentrations that are too high, retinol can cause dermatitis. Vitamin A1 (retinal) is produced from (3-carotene, which can be obtainedby fermentation of corn, soybean meal, kerosene, thiamin, and oc-ionone.The dry-mass after fermentation contains 120 to 150 g product/kg.
  • Name: Adenosine,8-[[2-[(chloroacetyl)amino]ethyl]thio]-, cyclic 3',5'-(hydrogen phosphate)(9CI)
  • Molecular Weight: 286.459
  • Formula: C10H12ClNO
  • Synonyms: (2E,4E,6E,8E)-3,7-Diméthyl-9-(2,6,6-triméthyl-1-cyclohexén-1-yl)-2,4,6,8-nonatétraén-1-ol; (2E,4E,6E,8E)-3,7-diméthyl-9-(2,6,6-triméthylcyclohex-1-én-1-yl)nona-2,4,6,8-tétraén-1-ol; (2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen-1-ol; (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraen-1-ol; 3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen-1-ol; Alphalin;
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification
Safety Data
  • [Risk Codes]
  • R22:Harmful if swallowed
  • R38:Irritating to the skin
  • [Safety Statements]
Properties
  • Molecular Weight:
  • 286.459
  • Density:
  • 1.36
  • Boiling Point:
  • 490.2°Cat760mmHg
  • Melting Point:
  • 62-64
  • Flash Point:
  • °C
  • Storage Temperature:
  • 2-8°C
  • Refractive index:
  • 1.641
  • Solubility:
  • Practically insoluble in water or glycerol; soluble in absolute alcohol, methanol, chloroform, ether, fats and oils
    Sol in ethanol and acetone and benzene
  • Stability:
  • Stable, but light and air sensitive. Incompatible with strong acids, strong oxidizing agents.
  • More Properties>>
Question & Answer
  • Configuration of endocyclic double bond in Vitamin A I think the double bond inside the ring of vitamin A should have an (E) configuration. Am I wrong? I don't think I'm assigning the priority correctly. more+ Jul 31 2021
  • The role of vitamin A in diabetes There has been no known link between diabetes and vitamin A -- until now. A new study suggests that the vitamin improves the insulin producing β-cell´s function. The researchers initially discovered that insulin-producing beta-cells contain a large quantity of a cell surface receptor for...more+ Apr 24 2021
Upstream Product Downtream information
There are 188 suppliers who can provide Adenosine,8-[[2-[(chloroacetyl)amino]ethyl]thio]-, cyclic 3',5'-(hydrogen phosphate)(9CI) with CAS No. 68-26-8
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VITAMIN A CAS No.: 68-26-8
VITAMIN A CAS No.: 68-26-8
  • FOB Price:1 USD/gram 
  • Min.Order:1 Gram 
  • Supply Ability:3000 Kilogram/Month 
  • Appearance:Yellow to orange crystalline solid 
  • Purity:99%%min 
  • Packaging:Foil bag,drug and bottle 
  • Usage:In the raw material 
  • Brand:TELY 
  • Description:Name: Policresulen Synonyms: methylenebis(hydroxytoluenesulphonic acid) polymer; dihydroxydimethyldiphenylmethanedisulphonic acid polymer; Policresulen,formaldehyde,2-(hydroxymethyl)benzenesulfonic acid; 3,6-Dihydroxy-4a,9,9a,10-tetrahydro-2,7-anthracenedisulf...
  • Updatetime:Sep 30 2022 
Vitamin B1 CAS No.68-26-8
Vitamin B1 CAS No.68-26-8
  • FOB Price:200 RMB/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Month 
  • Appearance:white powder 
  • Purity:99.5% 
  • Packaging:According to customer's demands 
  • Usage:It is widely used in washing powder, color bleaching powder and dishwashing agent 
  • Brand:ZHANYAO 
  • Description:Vitamin B12, vitamin B12 or vitamin B-12, also called cobalamin, is a water-soluble vitamin with a key rolein the normal functioning of the brain and nervous system, and for the formation of blood. It is one of the eight B vitamins. It is normally involved in ...
  • Updatetime:Sep 30 2022 
all-trans-Retinol CAS:68-26-8 the cheapest price
all-trans-Retinol CAS:68-26-8 the cheapest price
  • FOB Price:13 USD/kg 
  • Min.Order:1 KG 
  • Supply Ability:20 Metric Ton/Month 
  • Appearance:Yellow crystal or orange solid 
  • Purity:99% 
  • Packaging:customized (cartons or bags or others) 
  • Usage:It has multidirectional functions, including vision, immunity, hematopoiesis, reproduction 
  • Brand:YOUZE 
  • Description:Quick Details Common Name Vitamin A CAS Number 68-26-8 Molecular Weight
  • Updatetime:Sep 22 2022 
Food Grade Powder Retinol Vitamin a (CAS: 68-26-8)
Food Grade Powder Retinol Vitamin a (CAS: 68-26-8)
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:5000 Kilogram/Month 
  • Appearance:detailed see specifications 
  • Purity:99(%) 
  • Packaging:ribbon of gold foil 
  • Usage:Used as intermediate for medicine, dye, fungicide and photoinitiator 
  • Brand:yanxi 
  • Description:food grade powder retinol vitamin a (cas: 68-26-8) top quality vitamin a cas: 68-26-8
  • Updatetime:Aug 24 2022 
High Quality 99% Vitamin A Cas 68-26-8 with Best Price
High Quality 99% Vitamin A Cas 68-26-8 with Best Price
  • FOB Price:20 USD/kg 
  • Min.Order:1 KG 
  • Supply Ability:5000 KG/Year 
  • Appearance:powder 
  • Purity:99% 
  • Packaging:25kg 
  • Usage:Vitamin A 
  • Brand:WHXJ 
  • Description:Whatsapp:+86 13043111536 Telegram Messenger:+86 13043111536 Wickr ME:rachelya Basic info.
  • Updatetime:Aug 12 2022 
Vitamin A
Vitamin A
  • FOB Price:47 USD/kg 
  • Min.Order:500 KG 
  • Supply Ability:50 MT/Month 
  • Appearance:Yellow flake crystal or crystalline powder 
  • Purity:99% 
  • Packaging:25kg per barrel 
  • Usage:A fat-soluble vitamin necessary for the body to maintain normal metabolism and function. 
  • Brand:Weihang 
  • Description:Product Name: Vitamin A Chemical formula: C20H30O Molecular weight: 286.4516 CAS Number: 68-26-8 EINECS Number: 200-683-7 Appearance: yellow flake crystal or crystalline powder Solubility: insoluble in water and glycerol, soluble in most organic solvents such ...
  • Updatetime:Jun 13 2022 
Factory supply all-trans-Retinol Cas 68-26-8 from China
Factory supply all-trans-Retinol Cas 68-26-8 from China
  • FOB Price:10 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Kilogram/Month 
  • Appearance:Powder 
  • Purity:99.0%min 
  • Packaging:1 kg 
  • Usage:Plant Extracts 
  • Brand:Crovell 
  • Description:Package Our Lab
  • Updatetime:May 05 2022 
Factory supply all-trans-Retinol Cas 68-26-8 from China
Factory supply all-trans-Retinol Cas 68-26-8 from China
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:10 Metric Ton/Month 
  • Appearance:Powder 
  • Purity:99.0%min 
  • Packaging:As requested 
  • Usage:Pharmaceutical intermediates whatsapp:+8617065658228 
  • Brand:BT 
  • Description:Product Details About Us We are a large factory, a professional export department, perfect after-sales service. There are professional technology research and development department, each product is after countless tests, after the success of processing produc...
  • Updatetime:Mar 03 2022 
Factory Supply Retinol
Factory Supply Retinol
  • FOB Price:0.1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:2000 Metric Ton/Year 
  • Appearance:solid or liquid ( refer to COA) 
  • Purity:99.90% 
  • Packaging:25kgs/fiber drum or 200kgs/drum 
  • Usage:upon client's application 
  • Brand:Amitychem 
  • Description:Amitychem Corporation manufacture and supply Retinol with with high quality, low price and bulk supply. We have been focusing on the research and production of concrete chemicals for 14+ years. Our product quality has ISO, SGS, CQC,FAMI-QS, etc. Cetificated. S...
  • Updatetime:Jul 07 2022 
all-trans-Retinol CAS 68-26-8 Vitamin A alcohol
all-trans-Retinol CAS 68-26-8 Vitamin A alcohol
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:1000 Kilogram/Day 
  • Appearance:yellow to orange crystalline solid 
  • Purity:99.99 
  • Packaging:bag or drum 
  • Description:Name: all-trans-Retinol Synonyms: vitavela; vitavel-a; Vitavel A; vitamina1alcohol; Vitamin A alcohol; Vitamin A1 alcohol; Vitamin A1, all-trans-; vitamina1alcohol,alltrans; Vitamin A1 alcohol, all-trans- CAS Registry number: 68-26-8 EINECS:200-683-7; 234-328...
  • Updatetime:Jul 08 2022 
Retinol
Retinol
  • FOB Price:3 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:20 Metric Ton/Year 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • Description:Name: Retinol Synonyms: Retinol,all-trans- (8CI);2,4,6,8-Nonatetraen-1-ol, 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-,(all-E)-;A-Mulsal;A-Vi-Pel;Acon;Agiolan;Alcovit A;Alphalin;Anatola;Anti-Infective vitamin;Aoral;Apostavit;Aquasol A Parenteral;Avibon...
  • Updatetime:Sep 30 2022 
Retinol Power/ Vitamin a
Retinol Power/ Vitamin a
  • FOB Price:0.01 USD/g 
  • Min.Order:1 g 
  • Supply Ability:10000 g/Month 
  • Appearance:white powder 
  • Purity:99 
  • Packaging:Bulk qty: 25kg/drum Small qty: Aluminium bag 
  • Usage:Pharma grade or research purpose 
  • Brand:Bster 
  • Updatetime:Sep 29 2022 
Retinol
Retinol
  • FOB Price:100 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:WHITE 
  • Purity:99% 
  • Packaging:25KG/DRUM 
  • Usage:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products 
  • Brand:ROYAL 
  • Description:APIs Pharmaceutical Adjuvant Biochemicals & Biotech products
  • Updatetime:Sep 30 2022 
all-trans-Retinol
all-trans-Retinol
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Month 
  • Purity:99 
  • Packaging:25kg,50kg,180kg,200kg,250kg,1000kg,as your need 
  • Description:Trimeric sodium phosphate detergent auxiliary agent is a kind of excellent properties, is one of the biggest component of detergent consumption during the production, it has four aspects: 1, chelation of heavy metal ions, heavy metal ions in the water in the w...
  • Updatetime:Jul 22 2022 
Vitamin A
Vitamin A
  • Min.Order:1 Kilogram 
  • Supply Ability:1000 Kilogram/Quarter 
  • Purity:99% 
  • Packaging:As your requirement 
  • Description:Hot Product:Steroids,HGH ,MK-677,MK2866,LGD4033,RAD140, Tadalafil,sildenafil, Vardenafil Nootropic,CBD,NMN,NR,NAD+,peptide MT-2, Lidocaine,Benzocaine,Tetracaine,Procaine,Phenacetin, Minoxidil,dutasteride,finasteride,RU58841,CB-03-01,WAY 316606
  • Updatetime:Sep 19 2022 
Vitamin A 500
Vitamin A 500
  • Min.Order:1 Kilogram 
  • Purity:99% 
  • Usage:Intermediate 
  • Brand:Luyunjia 
  • Description:Name: VITAMIN A Synonyms: vitavela; vitavel-a; Vitavel A; vitamina1alcohol; Vitamin A1 alcohol; Vitamin A1, all-trans-; vitamina1alcohol,alltrans; Vitamin A1 alcohol, all-trans- CAS Registry number: 68-26-8 EINECS:200-683-7; 234-328-2 Molecular Formula: C20H3...
  • Updatetime:Sep 29 2022 
VITAMIN A CAS: 68-26-8
VITAMIN A CAS: 68-26-8
  • FOB Price:18 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:3000~5000 Kilogram/Month 
  • Appearance:Yellow-Orange Powder 
  • Purity:99% 
  • Packaging:1kg/aluminum foil bag or as required 
  • Usage:Pharmaceutical raw materials and Intermediates . 
  • Brand:Skype : musclesteroids 
  • Description:Product Name: VITAMIN A Synonyms: (all-e)-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen;-1-ol;2,4,6,8-Nonatetraen-1-ol, 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (all-E)-;21 CFR 182,5930;3,7-dimethyl-9-(2,6,6-trimethyl-1-cyc...
  • Updatetime:Apr 25 2017 
Vitamin A CAS No.: 68-26-8
Vitamin A CAS No.: 68-26-8
  • FOB Price:1 USD/kilogram 
  • Min.Order:100 Gram 
  • Supply Ability:2000 Kilogram/Month 
  • Appearance:Light yellow flaky crystals 
  • Purity:99 
  • Packaging:1kg, 25kg foil bag or drum 
  • Usage:Vitamin 
  • Brand:Dahua 
  • Description:Vitamin A Skype ID: wu.jason92 CAS No.: 68-26-8 MF: C20H30O MM: 286.4516 EC No.: 200-683-7 Appearance: Light yellow flaky crystal InChI: 1S\/C20H30O\/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5\/h6,8-9,11-13,21H,7,10,14-15H2,1-5H3\/b9-6+,12-11+,1...
  • Updatetime:Sep 29 2016 
Vitamin A / Retinol /Retinol powder CAS 68-26-8
Vitamin A / Retinol /Retinol powder CAS 68-26-8
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Metric Ton/Month 
  • Appearance:white powder 
  • Purity:99% 
  • Packaging:25KG/BAG 
  • Usage:pharmaceutical intermediates 
  • Brand:Hebei Qige Biotechnology Co.,Ltd. 
  • Description:F.A.Q 1:Can I get some samples before bulk order? Yes, we can supply the free sample, but the shipping cost be paid by customers. 2: How to start orders or make payments? PI will be sent first after confirmation of order,enclosed our bank information.Payment b...
  • Updatetime:Dec 10 2020 
all-trans-Retinol
all-trans-Retinol
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:Solid 
  • Purity:98% 
  • Packaging:Standard export package 
  • Usage:Pharmaceutical Intermediates 
  • Brand:Corey 
  • Description:JD607 Coreychem focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals trade.Product category including Intermediates&API,Catalyst and Electronic Chemicals.Covering 811 square meters R&D center,wi...
  • Updatetime:May 21 2019 
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