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Retinyl acetate

Retinyl acetate Suppliers list
Company Name: NANJING SUNSHINE BIOTECH CO.,LTD
Tel: +86-25-86189929
Email: brian@sunshine-bio.com
Products Intro: Product Name:Vitamin A acetate
CAS:127-47-9
Purity:2800000IU/G Package:1KG;5KG;25KG;As per customer's requirement Remarks:QQ:2387265631;email:market@sunshine-bio.com
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-66670886
Email: info@dakenchem.com
Products Intro: Product Name:Retinyl acetate
CAS:127-47-9
Purity:99% Package:100g,500g,1KG,10KG,100KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: CAS:127-47-9
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: Hangzhou FandaChem Co.,Ltd.
Tel: 008615858145714
Email: fandachem@gmail.com
Products Intro: Product Name:Vitamin A Acetate 500 000 IU Food Grade
CAS:127-47-9
Purity:as in COA Package:as customers' requirements
Company Name: Nanjing ChemLin Chemical Industry Co., Ltd.
Tel: 025-83697070;product@chemlin.com.cn
Email: product@chemlin.com.cn
Products Intro: CAS:127-47-9
Package:g-Kg Remarks:Light yellow crystal

Lastest Price from Retinyl acetate manufacturers

  • Retinyl acetate
  • US $0.00 / KG
  • 2021-09-29
  • CAS:127-47-9
  • Min. Order: 1KG
  • Purity: 98%
  • Supply Ability: 500kg/month
  • Retinyl Acetate
  • US $10.70 / g/Bag
  • 2021-08-26
  • CAS:127-47-9
  • Min. Order: 10g
  • Purity: 76%
  • Supply Ability: 10000kg
Retinyl acetate Basic information
Description Reference
Product Name:Retinyl acetate
Synonyms:RETINYL ACETATE;RETINOL ACETATE;RETINOL ACETATE ALL TRANS;RETINOL ACETATE, WATER SOLUBLE;VITAMIN A ACETATE, ALL TRANS;VITAMIN A ACETATE 1500;VITAMIN A ACETATE;TRANS-RETINOL ACETATE
CAS:127-47-9
MF:C22H32O2
MW:328.49
EINECS:204-844-2
Product Categories:Vitamin series;Retinoids;Vitamins and derivatives;Vitamin Ingredients;Intermediates & Fine Chemicals;Pharmaceuticals;Inhibitors
Mol File:127-47-9.mol
Retinyl acetate Structure
Retinyl acetate Chemical Properties
Melting point 57-58 °C
Boiling point 406.22°C (rough estimate)
density 1.0474 (rough estimate)
refractive index 1.547-1.555
Fp 14℃
storage temp. 2-8°C
solubility absolute ethanol: 25 mg/mL
form solid or viscous liquid
color Yellow powder
OdorAmine like
Water Solubility soluble
Sensitive Light & Air Sensitive & Hygroscopic
Merck 14,10013
BRN 1915439
InChIKeyQGNJRVVDBSJHIZ-QHLGVNSISA-N
CAS DataBase Reference127-47-9(CAS DataBase Reference)
NIST Chemistry ReferenceRetinol, acetate(127-47-9)
EPA Substance Registry SystemRetinol acetate (127-47-9)
Safety Information
Hazard Codes Xn,Xi,T,F
Risk Statements 38-63-36/37/38-53-61-11
Safety Statements 36/37-45-37/39-26-53-16
RIDADR UN1170 - class 3 - PG 2 - Ethanol
WGK Germany 2
RTECS VH6825000
1-8-10
TSCA Yes
HS Code 29362100
ToxicityLD50 (10 day) orally in mice: 4100 mg/kg (Kamm)
MSDS Information
ProviderLanguage
all-trans Vitamin A acetate English
SigmaAldrich English
ACROS English
ALFA English
Retinyl acetate Usage And Synthesis
DescriptionRetinyl acetate (retinol acetate, vitamin A acetate) is a natural form of vitamin A. It is the acetate ester of retinol. It consists of yellow crystals which are greasy or sticky. It has a mild, characteristic odor. It has potential antineoplastic and chemo-preventive activities. It can be used to fortify food with vitamin A. As vitamin A acetate can induce cell differentiation and inhibit cell proliferation, it is used in skin-conditioning agent.
ReferenceVolker Bühler, Vademecum for Vitamin Formulations, 2001, ISBN 3-8047-1834-5
Chemical PropertiesCrystalline
Usesvitamin precursor
UsesEssential micronutrient
Safety ProfileModerately toxic by ingestion. Experimental teratogenic and reproductive effects. Questionable carcinogen with experimental neoplastigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. See also VITAMIN A.
Purification MethodsThe acetate is separated from retinol by column chromatography, then crystallised from MeOH. [Kofler and Rubin Vitamins and Hormones (NY) 18 315 1960 for purification methods]. Store it in the dark, under N2 or Ar, at 0o. [Beilstein 6 IV 4135.]
Retinyl acetate Preparation Products And Raw materials
Preparation Products9-CIS-RETINAL
Tag:Retinyl acetate(127-47-9) Related Product Information
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