Arbutin CAS NO.497-76-7 99%HPLC White crystalline powder_LYNA Bio
TDS 3 Inquiries
497-76-7
Cosmetics Grade
99%
hongkong
LN
1kg\bag
2026-09-28
Urolithiasis B/Spermine Hydrochloride/ Apigenin/ Theacrine/FAA/OEA/PEA Theobromine/ Squid Ink Powder
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceArbutin(β-Arbutin) is a glycoside; a glycosylated hydroquinone extracted from the bearberry plant in the genus Arctostaphylos; inhibits tyrosinase and thus prevents the formation of melanin.IC50 value:Target: tyrosinase
Solid
Hydroquinone O-beta-D-glucopyranoside is a monosaccharide derivative that is hydroquinone attached to a beta-D-glucopyranosyl residue at position 4 via a glycosidic linkage. It has a role as a plant metabolite and an Escherichia coli metabolite. It is a beta-D-glucoside and a monosaccharide derivative. It derives from a hydroquinone.|Extracted from the dried leaves of bearberry plant in the genus Arctostaphylos and other plants commonly in the Ericaceae family, arbutin is a beta-D-glucopyranoside of [DB09526]. It is found in foods, over-the-counter drugs, and herbal dietary supplements. Most commonly, it is an active ingredient in skincare and cosmetic products as a skin-lightening agent for the prevention of melanin formation in various skin conditions that involve cutaneous hyperpigmentation or hyperactive melanocyte function. It has also been used as an anti-infective for the urinary system as well as a diuretic. Arbutin is available in both natural and synthetic forms; it can be synthesized from acetobromglucose and [DB09526]. Arbutin is a competitive inhibitor of tyrosinase (E.C.1.14.18.1) in melanocytes, and the inhibition of melanin synthesis at non-toxic concentrations was observed in vitro. Arbutin was shown to be less cytotoxic to melanocytes in culture compared to [DB09526].CertificatesBasic Info-
Product Name:
Arbutin
Other Name:β-D-Glucopyranoside,4-hydroxyphenyl;Arbutin;Glucopyranoside,p-hydroxyphenyl,β-D-;4-Hydroxyphenyl β-D-glucopyranoside;Ursin;p-Hydroxyphenyl β-D-glucoside;p-Hydroxyphenyl β-D-glucopyranoside;Hydroquinone β-D-glucopyranoside;Arbutine;Uvasol;β-Arbutin;Hydroquinone glucose;Arbutoside;NSC 4036;Arbutyne;p-Arbutin;30373-96-7;39464-18-1;1779499-53-4
CAS No.:497-76-7
Molecular Formula:C12H16O7
InChIKeys:InChIKey=BJRNKVDFDLYUGJ-RMPHRYRLSA-N
Molecular Weight:272.25100
Exact Mass:272.25
EC Number:207-850-3
UNII:C5INA23HXF
DSSTox ID:DTXSID7040152
Color/Form:Colorless elongated prisms from moist ethyl acetate|White powder (pure synthetic)|Needles (water + 1)
HScode:29389090
Categories:
Characteristics-
PSA:
119.61000
XLogP3:-0.7
Appearance:white powder
Density:1.556g/cm3
Melting Point:199.5 °C
Boiling Point:561.6ºC at 760 mmHg
Flash Point:293.4ºC
Refractive Index:1.65
Water Solubility:H2O: 10-15 g/100 mL at 20 ºC
Vapor Pressure:1.9E-13mmHg at 25°C
Specific rotation:Specific optical rotation: -60.3 deg at 20 °C/D (in water)
Henrys Law Constant:Henry's Law constant = 1.20X10-19 atm-cu m/mol at 25 °C (est)
Collision Cross Section:166.6 Ų [M+Na]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|159.52 Ų [M+Na-2H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|164.4 Ų [M+Na]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]
Experimental Properties:MP 199 °C after sintering at 163-164 °C ... Also reported as unstable form, mp 165 °C; stable form, mp 199.5-200 °C|Hydroxyl radical reaction rate constant = 9.10X10-11 cu cm/molec-sec at 25 °C (est)
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Urolithiasis B/Spermine Hydrochloride/ Apigenin/ Theacrine/FAA/OEA/PEA Theobromine/ Squid Ink Powder
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Location:
Room 1502, Unit 3, Building 2, Nanshan Garden, Jianye 2nd Road, Guodu Subdistrict, Chang'an District, Xi'an City, Shaanxi Province, P.R.China
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Total Employees:
101-200
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Year of Establishment:
2017
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Inquiry History3 Inquiries
Country Product Purchase Quantity Date Posted 
India
beta arbutin
2.00 KG Nov 5, 2025 
Brazil
Arbutin
1 20' Fcl Nov 28, 2024
India
Beta arbutin
100.00 KG Jul 4, 2024 Post an enquiry for this product
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