Hydroquinone and Impurities
Arbutin
CAS:497-76-7
Arbutin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C12H16O7
Purity:
(HPLC) ≥98%
Color and Shape:
Powder
Molecular weight:
272.26
Ref: 11-0412S
50mg | 83.00 € |
Estimated delivery in United States, on Wednesday 13 Nov 2024
Apiole
CAS:523-80-8
Apiole analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C12H14O4
Purity:
(GC) ≥99%
Color and Shape:
Solid
Molecular weight:
222.24
Ref: 11-5390S
100mg | 171.00 € |
Estimated delivery in United States, on Wednesday 13 Nov 2024
Dillapiole
CAS:484-31-1
Dillapiole analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Formula:
C12H14O4
Purity:
(GC) ≥99%
Color and Shape:
Liquid
Molecular weight:
222.24
Ref: 11-5423S
100mg | 145.00 € |
Estimated delivery in United States, on Wednesday 13 Nov 2024
Hydroquinone diacetate
CAS:1205-91-0
Hydroquinone diacetate (NSC-9277) is an OH• inibitor with IC50 of 7.59 μM.
Formula:
C10H10O4
Purity:
98.77%
Color and Shape:
White Crystalline Powder
Molecular weight:
194.18
Ref: TM-T20358
1g | 72.00 € | ||
5g | 155.00 € | ||
50mg | 43.00 € | ||
100mg | 51.00 € | ||
200mg | 56.00 € | ||
500mg | 63.00 € |
Estimated delivery in United States, on Tuesday 19 Nov 2024
Hydroquinone Impurity 3
CAS:99-89-8
Formula:
C9H12O
Color and Shape:
White To Off-White Solid
Molecular weight:
136.19
Ref: 4Z-H-164
10mg | To inquire | ||
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100mg | To inquire |
Estimated delivery in United States, on Tuesday 19 Nov 2024
Ref: 4Z-H-1611
1mg | 1,041.00 € | ||
10mg | To inquire | ||
25mg | To inquire | ||
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100mg | To inquire |
Estimated delivery in United States, on Tuesday 19 Nov 2024
Ref: 4Z-H-1612
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Estimated delivery in United States, on Tuesday 19 Nov 2024
Hydroquinone Impurity 6
CAS:1796929-11-7
Formula:
C18H22O2
Color and Shape:
Off-White Solid
Molecular weight:
270.37
Ref: 4Z-H-165
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Estimated delivery in United States, on Tuesday 19 Nov 2024
Ref: 4Z-H-1615
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Estimated delivery in United States, on Monday 25 Nov 2024
Ref: 4Z-H-1614
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Estimated delivery in United States, on Monday 25 Nov 2024
Hydroquinone Impurity 2
CAS:99-93-4
Formula:
C8H8O2
Color and Shape:
White To Off-White Solid
Molecular weight:
136.14
Ref: 4Z-H-161
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100mg | To inquire |
Estimated delivery in United States, on Monday 25 Nov 2024
Ref: 4Z-H-1610
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Estimated delivery in United States, on Monday 25 Nov 2024
Ref: 4Z-H-166
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Estimated delivery in United States, on Monday 25 Nov 2024
Ref: 4Z-H-168
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25mg | To inquire | ||
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100mg | To inquire |
Estimated delivery in United States, on Monday 25 Nov 2024
Ref: 4Z-H-167
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Estimated delivery in United States, on Monday 25 Nov 2024
Ref: 4Z-H-1613
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Estimated delivery in United States, on Monday 25 Nov 2024
Ref: 4Z-H-162
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Estimated delivery in United States, on Monday 25 Nov 2024
Ref: 4Z-H-1616
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Estimated delivery in United States, on Monday 25 Nov 2024
Ref: 4Z-H-163
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Estimated delivery in United States, on Monday 25 Nov 2024
Hydroquinone monobenzoate
CAS:2444-19-1
Hydroquinone monobenzoate, used in skin lightening and photography, may inhibit topoisomerase II and damage DNA.
Formula:
C13H10O3
Color and Shape:
Solid
Molecular weight:
214.22
Ref: TM-T71887
25mg | 1,437.00 € | ||
50mg | 1,872.00 € | ||
100mg | 2,364.00 € |
Estimated delivery in United States, on Tuesday 7 Jan 2025