Vanillyl+butyl+ether
Supplier:
VWR International
Description:
VWR Crimp Cap, 20mm with 9.5Mm Hole, Thickness: 3 mm, Cap color: Silver, Cap material: Aluminium, Septa type: Clear PTFE/Gray Butyl Rubber, to fit most headspace autosamplers
Catalog Number:
(101803-658)
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 013676-500MG , MDL Number: MFCD08727957
Supplier:
Bachem Americas
Description:
Also known as dioxopiperazines, piperazine-2,5-diones or DKPs. Diketopiperazines may occur as by-products during peptide synthesis or during the degradation of peptides. These cyclic dipeptides have been detected as taste-modulating compounds in food, they often show biological activity. DKPs are valuable chiral synthons, employed e.g. in Schöllkopf's versatile bislactim ether approach. They also have found use as catalysts for enantioselective synthesis, e.g. in the asymmetric Strecker reaction. See also the TRH metabolite cyclo(-His-Pro), G-1745, and cyclo(-Asp-Phe), G-1695, the major degradation product of aspartame.
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 049601-500MG , MDL Number: MFCD13560003
Catalog Number:
(TCA1910-25G)
Supplier:
TCI America
Description:
CAS Number: 6149-33-3
Molecular Formula: C12H10N2O3
Molecular Weight: 230.22
Purity/Analysis Method: <gt/>98.0% (GC,T)
Form: Crystal
Melting point (°C): 135
Supplier:
Bachem Americas
Description:
Also known as dioxopiperazines, piperazine-2,5-diones or DKPs. Diketopiperazines may occur as by-products during peptide synthesis or during the degradation of peptides. These cyclic dipeptides have been detected as taste-modulating compounds in food, they often show biological activity. DKPs are valuable chiral synthons, employed e.g. in Schöllkopf's versatile bislactim ether approach. They also have found use as catalysts for enantioselective synthesis, e.g. in the asymmetric Strecker reaction. See also the TRH metabolite cyclo(-His-Pro), G-1745, and cyclo(-Asp-Phe), G-1695, the major degradation product of aspartame.
Supplier:
G-Biosciences
Description:
Many commercial grade detergents contain elevated levels of sulfhydryl oxidizing agents, peroxides, salts and carbonyl compounds
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 050430-500MG , MDL Number: MFCD13560831
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 050298-2.5G , MDL Number: MFCD13560699
Catalog Number:
(EM1.03649.2500)
Supplier:
MilliporeSigma
Description:
LiChrosolv® hypergrade is accurately tested for LC-MS suitability, and meet all the requirements of modern LC-MS ionization methods (ESI/APCI - positive and negative mode).
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 050444-500MG , MDL Number: MFCD13560845
Supplier:
Honeywell Research Chemicals
Description:
Ethyl acetate, Purity: >/= 99.0%, Grade: Laboratory Reagent, Container Type: Poly Bottle, Alternate name: EtOAc, Size: 5L
Supplier:
Qorpak
Description:
Safety-coated amber Boston round bottles protect samples from UV rays and are ideal for light sensitive products.
![]()
Supplier:
Thermo Scientific Chemicals
Description:
MDL: MFCD00074738
Beilstein Registry No.: 1907611
Soluble in alcohols, ether, chloroform, benzene
Catalog Number:
(101891-958)
Supplier:
Matrix Scientific
Description:
Matrix Scientific Part Number: 050514-2.5G , MDL Number: MFCD13560915
Supplier:
Honeywell Research Chemicals
Description:
Ethyl acetate, Purity: min 99.8%, CAS Number: 141-78-6, Molecular Formula: C4H8O2, Formula Weight: 88.11, BioSyn, for peptide or oligo applications, Biosynthesis, Low Water Solvent, Size: 2L
Inquire for Price
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
![]()
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
![]()
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
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
|
|||||||||