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You Searched For: 3-Methylbenzofuran-2-carboxylic+acid


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Diphenyldiazomethane resin, polymer-supported 200-400 mesh

Supplier: Bachem Americas
Description: Diphenyldiazomethane was used industrially for producing benzhydryl esters (diphenylmethyl esters) of β-lactam antibiotics. This "polymeric diphenyldiazomethane" readily reacts with carboxylic acids, e.g. Fmoc-amino acids, which need not to be activated. Products can be cleaved from this very acid-sensitive resin derivative with 1-5 % TFA in dichloromethane.

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Ethyl isonicotinate 98%

Supplier: Thermo Scientific Chemicals
Description: Ethyl isonicotinate 98%

Certificates

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Methyl-4-bromo-1H-pyrrole-2-carboxylate ≥98.0% (by GC)

Supplier: TCI America
Description: CAS Number: 934-05-4
MDL Number: MFCD00832855
Molecular Formula: C6H6BrNO2
Molecular Weight: 204.02
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 103
Lambda max.: 271 nm (MeOH)

SDS

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3-Hydroxy-2-naphthoic acid ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: CAS Number: 92-70-6
MDL Number: MFCD00004103
Molecular Formula: C11H8O3
Molecular Weight: 188.18
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Melting point (°C): 220
Flash Point (°C): 230
Lambda max.: 395 nm (H2O (pH 3.5))

SDS Certificates

Image Unavailable-TCE1075-1G

Ethyl-2,4-dimethylpyrrole-3-carboxylate ≥98.0% (by GC)

Supplier: TCI America
Description: CAS Number: 2199-51-1
MDL Number: MFCD01365811
Molecular Formula: C9H13NO2
Molecular Weight: 167.21
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Boiling point (°C): 162
Melting point (°C): 76
Lambda max.: 258 nm (EtOH)

SDS

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Methyl-6-fluoronicotinate 95%

Catalog Number: (CAAAH61302-03)
Supplier: Thermo Scientific Chemicals
Description: Methyl 6-fluoronicotinate, 95%

Certificates


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3-(2-Aminoethyl)-1-boc-azetidine 95%

Supplier: Thermo Scientific Chemicals

Certificates

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7-Aminocephalosporanic acid ≥97.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: CAS Number: 957-68-6
MDL Number: MFCD00005177
Molecular Formula: C10H12N2O5S
Molecular Weight: 272.28
Purity/Analysis Method: >97.0% (HPLC,T)
Form: Crystal
Specific rotation [a]20/D: 90 deg (C=0.5, buffer sol. pH7.0 KH2PO4)

SDS Certificates

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6-Carboxyfluorescein ≥98% (by HPLC) fluorescent pH indicator

Catalog Number: (89139-262)
Supplier: Biotium
Description: 6-Carboxyfluorescein has a pKa of 6.5 and can be used as a pH sensor. The excitation spectrum of the dye responds to pH similarly to that of BCECF. Carboxyfluorescein can also be used as a tracer dye. The dye is membrane-impermeant and can be loaded into cells by microinjection or scrape loading.
Product Image-97017-994

Cleanert® COOH SPE Columns, Bonna-Agela

Supplier: Phenomenex
Description: Cleanert® COOH SPE products consists of a propyl carboxylic acid on the inner silica surface.

Product Image-89149-466

3-O-Acetyl-11-keto-β-boswellic acid (from Boswellia serrata) ≥98% (by HPLC)

Catalog Number: (89149-466)
Supplier: Enzo Life Sciences
Description: Shows antitumor and anti-inflammatory activities. Potent non-redox, noncompetitive 5-lipoxygenase and topoisomerase I and IIa inhibitor leading to apoptosis. 10-times more potent than 3-O-acetyl-β-boswellic acid. Exhibits in vivo efficacy in tumor growth and inhibition.
Image Unavailable-A-2240.0005BA

Boc-D-Pro-OH

Catalog Number: (A-2240.0005BA)
Supplier: Bachem Americas
Description: Sequence: Boc-D-Pro-OH
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Ethyl nicotinate ≥99.0%

Supplier: TCI America
Description: CAS Number: 614-18-6
MDL Number: MFCD00006389
Molecular Formula: C8H9NO2
Molecular Weight: 151.17
Purity/Analysis Method: >99.0% (GC)
Form: Clear Liquid
Boiling point (°C): 224
Flash Point (°C): 93
Freezing point (°C): 9
Specific Gravity (20/20): 1.11

SDS

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Gibberellic acid ≥98.0% (by titrimetric analysis)

Supplier: TCI America
Description: CAS Number: 77-06-5
MDL Number: MFCD00079329
Molecular Formula: C19H22O6
Molecular Weight: 346.38
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 235
Specific rotation [a]20/D: 81 deg (C=2, MeOH)

SDS Certificates

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Benzyl nicotinate 99%

Supplier: Thermo Scientific Chemicals
Description: Benzyl nicotinate 99%

Certificates

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Methyl-3-hydroxypicolinate ≥98.0% (by GC)

Supplier: TCI America
Description: Methyl 3-Hydroxy-2-pyridinecarboxylate, Purity: >98.0%(GC), CAS No: 62733-99-7, Molecular Formula: C7H7NO3, MW: 153.14, Synonym: 3-Hydroxypicolinic Acid Methyl Ester, 3-Hydroxy-2-pyridinecarboxylic Acid Methyl Ester, Methyl 3-Hydroxypicolinate, Size: 1G

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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