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Key Documents

87809

Sigma-Aldrich

Retinyl propionate

≥98.0% (sum of isomers, HPLC), ~2500 U/mg

Sinonimo/i:

Vitamin A propionate

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About This Item

Formula empirica (notazione di Hill):
C23H34O2
Numero CAS:
Peso molecolare:
342.51
Beilstein:
2475675
Numero CE:
Numero MDL:
Codice UNSPSC:
12352205
eCl@ss:
34058020
ID PubChem:
NACRES:
NA.79

Origine biologica

synthetic

Livello qualitativo

Saggio

≥98.0% (sum of isomers, HPLC)

Forma fisica

liquid

Attività specifica

~2500 U/mg

contiene

BHT as stabilizer

Impurezze

~5% cis-isomers

Colore

green-yellow to very dark green-yellow
yellow to very dark yellow

Temperatura di conservazione

2-8°C

Stringa SMILE

CCC(=O)OC\C=C(C)\C=C\C=C(C)\C=C\C1=C(C)CCCC1(C)C

InChI

1S/C23H34O2/c1-7-22(24)25-17-15-19(3)11-8-10-18(2)13-14-21-20(4)12-9-16-23(21,5)6/h8,10-11,13-15H,7,9,12,16-17H2,1-6H3/b11-8+,14-13+,18-10+,19-15+
SFRPDSKECHTFQA-ONOWFSFQSA-N

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Categorie correlate

Descrizione generale

Retinal, retinol and retinoic acid are the aldehyde, alcohol and acid forms of vitamin A. The retinoids exist as many geometric isomers due to the unsaturated bonds in the aliphatic chain. Retinoids also exist as retinyl esters such as retinyl propionate, retinyl acetate and retinyl palmitate.

Applicazioni

Retinyl propionate has been used to determine its effects on performance, egg quality, serum and egg oxidative status and vitamin A levels in laying quails.

Azioni biochim/fisiol

Retinyl esters provide pools of vitamin A that are converted into retinol and other retinoids as needed. Retinyl propionate is used in various formulations to control wrinkles.

Definizione di unità

1 international unit according to PH EUR II, 217 (1983)

Pittogrammi

Health hazard

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Aquatic Chronic 4 - Repr. 1B

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

262.4 °F - closed cup

Punto d’infiammabilità (°C)

128 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Retinil acetato synthetic, matrix dispersion, 475,000-650,000 USP units/g

Sigma-Aldrich

R3250

Retinil acetato

Retinol palmitate analytical standard

Supelco

46959-U

Retinol palmitate

Retinil acetato analytical standard

Supelco

46958

Retinil acetato

9-cis-Retinal vitamin A analog

Sigma-Aldrich

R5754

9-cis-Retinal

Retinyl acetate United States Pharmacopeia (USP) Reference Standard, solution of retinyl acetate (vitamin A) in peanut oil

USP

1716002

Retinyl acetate

Retinil acetato European Pharmacopoeia (EP) Reference Standard

R0300000

Retinil acetato

Retinol solution 100 μg/mL ± 25% (Refer to COA) (Ethanol with 0.1% (w/v) BHT), ampule of 1 mL, reference material, Cerilliant®

Supelco

V-011

Retinol solution

Joseph R Kaczvinsky et al.
Journal of cosmetic dermatology, 8(3), 228-233 (2009-09-09)
The periorbital area is a key wrinkle-prone region, where the first signs of aging usually appear. To demonstrate the ability of new anti-aging moisturizing products to improve overall smoothness and wrinkle depth appearance in the periorbital region via the Fast
C Green et al.
Clinical and experimental dermatology, 23(4), 162-167 (1999-01-23)
The clinical and histological effects of retinyl propionate cream (a retinyl ester) on extrinsic skin ageing (photo-ageing) in man were assessed in a double-blind randomized placebo-controlled study of 80 subjects, individual parameters of this being assessed for each treatment site
S Donoghue et al.
The Journal of nutrition, 115(12), 1562-1571 (1985-12-01)
Twelve ewes were fed retinyl propionate equivalent to 12,000 micrograms retinol/kg body weight per day for the last two trimesters of pregnancy (group fed high vitamin A). Four ewes received a control level of 120 micrograms/kg body weight per day.
Effect of retinol and retinol esters on performance, egg quality, and blood and egg vitamin A levels in laying quails
Ilhan M and BULBUL T
Turkish Journal of Veterinary and Animal Sciences, 40(5), 590-597 (2016)
Retinyl propionate and climbazole combination demonstrates clinical improvement to the appearance of hyperpigmentation and deep wrinkling with minimal irritation
Hawkins S, et al.
International Journal of Cosmetic Science, 39(6), 589-599 (2017)

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