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Pyrans
![Pyrogallol Red [for Protein Research]](https://static.cymitquimica.com/products/3B/img/P1976.jpg)
Pyrogallol Red [for Protein Research]
CAS:
32638-88-3
Formula:
C19H12O8S
Purity:
>95.0%(HPLC)
Color and Shape:
Dark red to Brown powder to crystal
Molecular weight:
400.36
Ref: 3B-P1976
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2-(2-Propynyloxy)tetrahydropyran
CAS:
6089-04-9
Formula:
C8H12O2
Purity:
>97.0%(GC)
Color and Shape:
Colorless to Light yellow clear liquid
Molecular weight:
140.18
Ref: 3B-P1624
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9-Phenylxanthen-9-ol
CAS:
596-38-3
Formula:
C19H14O2
Purity:
min. 98.0 %(GC)
Color and Shape:
White to Almost white powder to crystal
Molecular weight:
274.32
Ref: 3B-P1269
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7-Methylcoumarin
CAS:
2445-83-2
Formula:
C10H8O2
Purity:
>98.0%(GC)
Color and Shape:
White to Light yellow powder to crystal
Molecular weight:
160.17
Ref: 3B-M1236
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9-(4-Methoxyphenyl)xanthen-9-ol
CAS:
94465-25-5
Formula:
C20H16O3
Purity:
>97.0%(HPLC)
Color and Shape:
White to Light yellow powder to crystal
Molecular weight:
304.35
Ref: 3B-M1225
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4-Methylumbelliferyl Phosphate
CAS:
3368-04-5
Formula:
C10H9O6P
Purity:
>98.0%(T)(HPLC)
Color and Shape:
White to Almost white powder to crystal
Molecular weight:
256.15
Ref: 3B-P1060
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3-Methylglutaric Anhydride
CAS:
4166-53-4
Formula:
C6H8O3
Purity:
>98.0%(T)
Color and Shape:
White to Almost white powder to crystal
Molecular weight:
128.13
Ref: 3B-M1010
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4-Methyl-6,7-methylenedioxycoumarin
CAS:
15071-04-2
Formula:
C11H8O4
Purity:
min. 99.0 %(GC)
Color and Shape:
White to Light yellow powder to crystal
Molecular weight:
204.18
Ref: 3B-M0971
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![6,7-Methylenedioxy-4-methyl-3-maleimidocoumarin [for HPLC Labeling]](https://static.cymitquimica.com/products/3B/img/M0881.jpg)
6,7-Methylenedioxy-4-methyl-3-maleimidocoumarin [for HPLC Labeling]
CAS:
97744-90-6
Formula:
C15H9NO6
Purity:
>98.0%(HPLC)(N)
Color and Shape:
Light yellow to Yellow powder to crystal
Molecular weight:
299.24
Ref: 3B-M0881
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6-Hydroxy-4-methylcoumarin
CAS:
2373-31-1
Formula:
C10H8O3
Purity:
>98.0%(GC)(T)
Color and Shape:
White to Gray to Brown powder to crystal
Molecular weight:
176.17
Ref: 3B-H1005
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![Methyl Calcein Blue Hydrate [Indicator for complexometry Copper]](https://static.cymitquimica.com/products/3B/img/M0825.jpg)
Methyl Calcein Blue Hydrate [Indicator for complexometry Copper]
CAS:
81028-96-8
Formula:
C14H15NO5·xH2O
Purity:
None(GC)
Color and Shape:
Light yellow to Yellow to Green powder to crystal
Molecular weight:
277.28
Ref: 3B-M0825
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N-Phthaloyl-L-glutamic Anhydride
CAS:
25830-77-7
Formula:
C13H9NO5
Purity:
>98.0%(GC)(T)
Color and Shape:
White to Almost white powder to crystal
Molecular weight:
259.22
Ref: 3B-P0620
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4-Methylesculetin
CAS:
529-84-0
Formula:
C10H8O4
Purity:
>98.0%(T)(HPLC)
Color and Shape:
White to Gray to Brown powder to crystal
Molecular weight:
192.17
Ref: 3B-M0766
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Pyrogallol Red
CAS:
32638-88-3
Formula:
C19H12O8S
Color and Shape:
Dark red to Brown powder to crystal
Molecular weight:
400.36
Ref: 3B-P0572
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