10605-09-1 L-Ascorbic acid 6-stearate AKSci O450
 
 
Loading Please Wait...
  O450    
L-Ascorbic acid 6-stearate, 95%
 



IDENTITY
CAS Number:10605-09-1
MDL Number:MFCD00059739
MF:C24H42O7
MW:442.59
EINECS:234-231-5
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:95%
Physical Form (at 20°C):Solid
Melting Point:117°C
Optical Rotation:21° (C=1,EtOH)
Density:1.125
Long-Term Storage:Store long-term in a cool, dry place
DOT/IATA TRANSPORT INFORMATION
Not hazardous material

REVIEW
 L-Ascorbic acid 6-stearate is the stearate ester of L-ascorbic acid and as well as source of vitamin C, it is used as an antioxidant food additive in margarine (E number E305). The USDA limits its use to 0.02% individually or in conjunction with other antioxidants. L-Ascorbic acid 6-stearate has also been used in the preparation of nanoparticles for drug delivery and the food industry.

REFERENCES
[1]Frungillo L, Martins D, Teixeira S, Anazetti MC, Melo Pda S, Durán N. Targeted antitumoral dehydrocrotonin nanoparticles with L-ascorbic acid 6-stearate. J Pharm Sci. (2009) Dec;98(12): 4796-807.
[2] Sharma, R.; Pathak, Y. Enzymatic synthesis: acyl ascorbate and its industrial use as a food additive Edited by Laudon, Matthew; Romanowicz, Bart. Nanotech Conference & Expo 2010: An Interdisciplinary Integrative Forum on Nanotechnology, Biotechnology and Microtechnology, Anaheim, CA, United States, June 21-24, 2010. (2010) 1: 79-82.
[3] Kulesza, Janusz; Gora, Jozef; Krygier, Janusz. Synthesis of L-ascorbinyl stearate and benzoate, Zeszyty Naukowe - Politechnika Lodzka, Seria: Chemia Spozywcza. (1967) No. 12: 29-32.
[4] Enomoto, Kanehiko; Miyamori, Takao; Sakimae, Akihiro; Numazawa, Ryozo Manufacture of ascorbic acid esters or erythorbic acid esters with esterase Jpn. Kokai Tokkyo Koho (1991), JP 03259089 A 19911119

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Warning

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501

Current as of April 20, 2024


Download SDS Request COA

All products are stocked and shipped from San Francisco Bay Area, California, USA.

⚠️
All products are for research and development use only, not for any other uses, and must be handled by technically-qualified persons.

These products are explicitly not intended to be used in foods and/or cosmetics and/or drugs (human and veterinary) and/or consumer products and/or biocides and/or pesticides of any kind unless explicitly stated otherwise.

Products are not sold to individuals. We do not ship to residential addresses. Consumer orders will be cancelled without notice.

New customers undergo an internal onboarding process. As part of this process, new customers may be asked for more information. Additional restrictions may apply.


CATEGORIES
 APIs and Bioactives > Vitamins


PubChem