99-16-1 Usage
Description
Allantoin, also known as 5,6-dihydroxyuracil, is a white crystalline solid that is a metabolic intermediate in nucleic acid metabolism. It is a member of the class of ureas, consisting of acetic acid in which the two methyl hydrogens are replaced by carbamoylamino groups respectively.
Uses
Used in Pharmaceutical Industry:
Allantoin is used as a therapeutic agent for promoting wound healing and skin regeneration. It is incorporated into various topical formulations, such as creams, ointments, and gels, to treat minor burns, abrasions, and other skin injuries.
Used in Cosmetic Industry:
Allantoin is used as a skin conditioning agent in cosmetic products, such as moisturizers, sunscreens, and anti-aging creams. It helps to soothe and protect the skin, reducing irritation and inflammation while promoting a healthy skin appearance.
Used in Agriculture:
Allantoin is used as a fertilizer component to promote plant growth and improve soil fertility. It provides essential nutrients to plants and enhances their overall health and productivity.
Used in Analytical Chemistry:
Allantoin is used as a reference compound in various analytical techniques, such as chromatography and spectroscopy, to validate the accuracy and precision of these methods in the analysis of complex samples.
Check Digit Verification of cas no
The CAS Registry Mumber 99-16-1 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 9 and 9 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 99-16:
(4*9)+(3*9)+(2*1)+(1*6)=71
71 % 10 = 1
So 99-16-1 is a valid CAS Registry Number.
InChI:InChI=1/C4H8N4O4/c5-3(11)7-1(2(9)10)8-4(6)12/h1H,(H,9,10)(H3,5,7,11)(H3,6,8,12)
99-16-1Relevant articles and documents
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Fosse,Brunel,de Graeve
, (1929)
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Polar compounds isolated from the leaves of albertisia delagoensis (menispermaceae)
Hawkes, Geoffrey E.,De Wet, Helene,Li, Jia
, p. 9153 - 9160 (2011)
Aqueous infusions of the leaves of the shrub Albertisia delagoensis (Menispermaceae) are used in South Africa in traditional Zulu medicine to alleviate a variety of symptoms, including fever, and intestinal problems. We report the analysis of such an aqueous extract using the HPLC-NMR technique. A number of polar compounds were identified, including proto-quercitol, nicotinic acid, allantoic acid, 3,4-dihydroxybenzoic acid, phthalic acid and the aporphine alkaloid derivative roemrefidine. Allantoic acid and roemrefidine have been fully characterised by 1H- and 13C-NMR and mass spectrometry. Earlier reports of antiplasmodial activity of roemrefidine and of A. delagoensis extracts are correlated with this study and with the antipyretic properties of neutral aqueous extracts.
On the degradation of puric and pyrimidine bases in the soil: aerobic degradation of uric acid.
DURAND
, p. 1687 - 1689 (2007/10/05)
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