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Methyl-5-bromonicotinate
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Methyl-5-bromonicotinate
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 045889-25G , MDL Number: MFCD01763998
Supplier:
AMBEED, INC
Description:
N-Carbobenzyloxy-D-proline 97%
Catalog Number:
(77982-618)
Supplier:
LGC STANDARDS
Description:
3-(Difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic Acid, TRC, LGC Standards
Supplier:
AMBEED, INC
Description:
Fmoc-Inp-OH 98%
Catalog Number:
(TS46513-0010)
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Scutellarin
Catalog Number:
(101857-930)
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 042864-1G , MDL Number: MFCD01411768
Supplier:
AMBEED, INC
Description:
Ethyl 4-hydroxypiperidine-1-carboxylate, Purity: 98+%, CAS Number: 65214-82-6, Appearance: Liquid, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 25G
Catalog Number:
(77599-848)
Supplier:
AMBEED, INC
Description:
trans-4-(Aminomethyl)cyclohexanecarboxylic acid ≥98%
Catalog Number:
(AAAL20050-06)
Supplier:
AAT BIOQUEST INC
Description:
A variety of cyanine dyes has been used to label biological molecules for fluorescence imaging and other fluorescence-based biochemical analysis.
Catalog Number:
(77692-493)
Supplier:
LGC STANDARDS
Description:
7-Chloro-1-cyclopropyl-4-oxo-6-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic Acid, Mikromol, LGC Standards
Supplier:
AMBEED, INC
Description:
1-Boc-4-(tosyloxy)piperidine 98%
Catalog Number:
(TCD2112-025G)
Supplier:
TCI America
Description:
CAS Number: 97-41-6
MDL Number: MFCD00001304 Molecular Formula: C12H20O2 Molecular Weight: 196.29 Purity/Analysis Method: >95.0% (GC) Form: Clear Liquid Boiling point (°C): 112 Flash Point (°C): 84 Specific Gravity (20/20): 0.92
Catalog Number:
(77683-600)
Supplier:
AMBEED, INC
Description:
4,5-Dibromo-2-thenoic acid ≥98%, Ambeed.Inc
Supplier:
Bachem Americas
Description:
The Wang support, p-benzyloxybenzyl alcohol resin, is the most widely used resin for attaching carboxylic acids for further functionalization. Cleavage conditions for the ester anchor involve concentrated TFA or TFA/CH₂Cl₂ to provide carboxylic acids or cyclization-cleavage under acidic or basic conditions. Release of an amide function by treatment with an amine in the presence of a Lewis acid was also reported. Wang resin was used to add vinyl and iodobenzoic acids via carbodiimide coupling and the products subjected to Heck conditions with alkenes or with alkynes or to Suzuki coupling with boron reagents. The Ugi multicomponent condensation reaction was conducted on Wang resin with the carboxylic acid, amine or isonitrile as the anchored functional group. Solid-phase lactam syntheses were also achieved by reaction of the resin-bound isonitrile with an amine and an ω-keto-acid as well as other synthetic transformations such as the Biginelli reaction and construction of heterocycles such as quinolones, imidazoles, hydantoins, and 1,4-benzodiazepine-2,5-diones. On a Wang resin primary, secondary, and tertiary alcohols have been converted to 4-methoxybenzyl ethers. As well as anchoring carboxylic acids to Wang resin, phenols were attached under Mitsunobu conditions, subjected to further transformations and cleaved under acidic conditions.
Catalog Number:
(10320-938)
Supplier:
Bioss
Description:
Oxidation of 5,6-dihydroxyindole-2-carboxylic acid (DHICA) into indole-5,6-quinone-2-carboxylic acid. May regulate or influence the type of melanin synthesized.
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 is still displayed and you need assistance, please call us at 1-800-932-5000.
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
is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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