95197
Kojic acid
analytical standard
Manufacturer: Supelco
CAS Number: 501-30-4
Synonym(S): 2-Hydroxymethyl-5-hydroxy-γ-pyrone, 5-Hydroxy-2-hydroxymethyl-4H-4-pyranone
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 MG | 95197-100-MG | In Stock | ₹ 10,207.98 |
95197 - 100 MG
In Stock
Quantity
1
Base Price: ₹ 10,207.98
GST (18%): ₹ 1,837.436
Total Price: ₹ 12,045.416
grade
analytical standard
Quality Level
100
Assay
≥99.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitablegas chromatography (GC): suitable
mp
152-155 °C (lit.)
application(s)
cleaning productscosmeticsfood and beveragespersonal care
format
neat
SMILES string
OCC1=CC(=O)C(O)=CO1
InChI
1S/C6H6O4/c7-2-4-1-5(8)6(9)3-10-4/h1,3,7,9H,2H2
Related Products
Description
- General description: Kojic acid, a tyrosinase inhibitor, is produced by several fungi species, including Aspergillus oryzae.[1] It exhibits skin-lightening property, due to its ability to chelate the copper-containing enzyme tyrosinase in the formation of melanin.[2] Kojic acid is also commonly used as a whitening agent in regular cosmetics, bleaching cosmetics, etc.[3] It is found to be a therapeutic agent and helps in preventing pigmentation.[3]
- Application: Kojic acid may be used as an analytical reference standard for the determination of the analyte in skin whitening cosmetics[2][1] and bleaching cosmetics[3] using high performance liquid chromatography with UV detection (HPLC-UV).
- Biochem/physiol Actions: Tyrosinase inhibitor.
- Recommended products: Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
SAFETY INFORMATION
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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grade: analytical standard
Quality Level: 100
Assay: ≥99.0% (HPLC)
shelf life: limited shelf life, expiry date on the label
technique(s): HPLC: suitablegas chromatography (GC): suitable
mp: 152-155 °C (lit.)
application(s): cleaning productscosmeticsfood and beveragespersonal care
format: neat
SMILES string: OCC1=CC(=O)C(O)=CO1
InChI: 1S/C6H6O4/c7-2-4-1-5(8)6(9)3-10-4/h1,3,7,9H,2H2
grade:
analytical standard
Quality Level:
100
Assay:
≥99.0% (HPLC)
shelf life:
limited shelf life, expiry date on the label
technique(s):
HPLC: suitablegas chromatography (GC): suitable
mp:
152-155 °C (lit.)
application(s):
cleaning productscosmeticsfood and beveragespersonal care
format:
neat
SMILES string:
OCC1=CC(=O)C(O)=CO1
InChI:
1S/C6H6O4/c7-2-4-1-5(8)6(9)3-10-4/h1,3,7,9H,2H2
grade: __
Quality Level: 100
Assay: ≥96% (HPLC)≥96% (UV)
shelf life: __
technique(s): __
mp: __
application(s): __
format: __
SMILES string: Cl.C[C@H](CNC(=O)CC[C@]1(C)[C@@H](CC(N)=O)[C@H]2N([Co+]O)C1=C(C)C3=NC(=CC4=NC(=C(C)C5=N[C@]2(C)[C@@](C)(CC(N)=O)[C@@H]5CCC(N)=O)[C@@](C)(CC(N)=O)[C@@H]4CCC(N)=O)C(C)(C)[C@@H]3CCC(N)=O)OP([O-])(=O)O[C@H]6[C@@H](O)[C@H](O[C@@H]6CO)n7cnc8cc(C)c(C)cc78
InChI: 1S/C62H90N13O14P.ClH.Co.H2O/c1-29-20-39-40(21-30(29)2)75(28-70-39)57-52(84)53(41(27-76)87-57)89-90(85,86)88-31(3)26-69-49(83)18-19-59(8)37(22-46(66)80)56-62(11)61(10,25-48(68)82)36(14-17-45(65)79)51(74-62)33(5)55-60(9,24-47(67)81)34(12-15-43(63)77)38(71-55)23-42-58(6,7)35(13-16-44(64)78)50(72-42)32(4)54(59)73-56;;;/h20-21,23,28,31,34-37,41,52-53,56-57,76,84H,12-19,22,24-27H2,1-11H3,(H15,63,64,65,66,67,68,69,71,72,73,74,77,78,79,80,81,82,83,85,86);1H;;1H2/q;;+3;/p-3/t31-,34-,35-,36-,37+,41-,52-,53-,56-,57+,59-,60+,61+,62+;;;/m1.../s1
grade:
__
Quality Level:
100
Assay:
≥96% (HPLC)≥96% (UV)
shelf life:
__
technique(s):
__
mp:
__
application(s):
__
format:
__
SMILES string:
Cl.C[C@H](CNC(=O)CC[C@]1(C)[C@@H](CC(N)=O)[C@H]2N([Co+]O)C1=C(C)C3=NC(=CC4=NC(=C(C)C5=N[C@]2(C)[C@@](C)(CC(N)=O)[C@@H]5CCC(N)=O)[C@@](C)(CC(N)=O)[C@@H]4CCC(N)=O)C(C)(C)[C@@H]3CCC(N)=O)OP([O-])(=O)O[C@H]6[C@@H](O)[C@H](O[C@@H]6CO)n7cnc8cc(C)c(C)cc78
InChI:
1S/C62H90N13O14P.ClH.Co.H2O/c1-29-20-39-40(21-30(29)2)75(28-70-39)57-52(84)53(41(27-76)87-57)89-90(85,86)88-31(3)26-69-49(83)18-19-59(8)37(22-46(66)80)56-62(11)61(10,25-48(68)82)36(14-17-45(65)79)51(74-62)33(5)55-60(9,24-47(67)81)34(12-15-43(63)77)38(71-55)23-42-58(6,7)35(13-16-44(64)78)50(72-42)32(4)54(59)73-56;;;/h20-21,23,28,31,34-37,41,52-53,56-57,76,84H,12-19,22,24-27H2,1-11H3,(H15,63,64,65,66,67,68,69,71,72,73,74,77,78,79,80,81,82,83,85,86);1H;;1H2/q;;+3;/p-3/t31-,34-,35-,36-,37+,41-,52-,53-,56-,57+,59-,60+,61+,62+;;;/m1.../s1
grade: __
Quality Level: 200
Assay: ≥99.5% (RT)
shelf life: __
technique(s): __
mp: __
application(s): __
format: __
SMILES string: __
InChI: __
grade:
__
Quality Level:
200
Assay:
≥99.5% (RT)
shelf life:
__
technique(s):
__
mp:
__
application(s):
__
format:
__
SMILES string:
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InChI:
__
grade: puriss. p.a.
Quality Level: 200
Assay: ≥99.0% (RT)
shelf life: __
technique(s): __
mp: __
application(s): __
format: __
SMILES string: __
InChI: __
grade:
puriss. p.a.
Quality Level:
200
Assay:
≥99.0% (RT)
shelf life:
__
technique(s):
__
mp:
__
application(s):
__
format:
__
SMILES string:
__
InChI:
__