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Supplier:  ALADDIN SCIENTIFIC
Description:   Efficient diazo transfer reagent for the preparation of azides from primary amines. An alternative to tosyl azide with an easier-to-separate water soluble by-product。
New Product
Supplier:  ALADDIN SCIENTIFIC
Description:   4-Amino-p-terphenyl ≥97%
New Product
Supplier:  Matrix Scientific
Description:   MDL Number: MFCD00009430
MSDS SDS
Supplier:  Matrix Scientific
Description:   Matrix Scientific Part Number: 042581-1G , MDL Number: MFCD00202620
Supplier:  Matrix Scientific
Description:   Matrix Scientific Part Number: 045654-5G , MDL Number: MFCD00450576
Supplier:  Matrix Scientific
Description:   Matrix Scientific Part Number: 006981-1G , MDL Number: MFCD01941332
Supplier:  TCI America
Description:   CAS Number: 107-45-9
MDL Number: MFCD00008053
Molecular Formula: C8H19N
Molecular Weight: 129.25
Purity/Analysis Method: >98.0% (GC,T)
Form: Clear Liquid
Color: Colorless
Boiling point (°C): 140
Flash Point (°C): 32
Specific Gravity (20/20): 0.78
MSDS SDS
Supplier:  Matrix Scientific
Description:   MF=C17H23Cln4O2 MW=350.85 ,250Mg
Supplier:  AMBEED, INC
Description:   Potassium (4-(cbz-amino)phenyl)trifluoroborate 98%
Supplier:  ALADDIN SCIENTIFIC
Description:   Product classM-P, Homogeneous Catalysts, N-Heterocyclic Carbene Ligands, M-C, Allyl Ligands, SIPr, Bidentate LigandsReaction typeCross Coupling Reactions with Arenes, Amination, Buchwald-Hartwig Aminaton, Alpha Arylation, Suzuki-Miyaura Coupling ReactionChemical propertiesChemical formulaC30H43N2ClPdEmpirical formula(SIPr)Pd(allyl)ClMolecular weight573.56MetalPdTheoretical metal content19Physical statecrystallineColoryellowMetal purity99.95Applications & referencesα-Arylation of ketones.Reference: Org. Lett. 2002, 4, 4053 (DOI: 10.1021/ol026745m); Adv. Synth. Catal. 2012, 354, 377 (DOI: 10.1002/adsc.201100669)Intramolecular arylamination step in the synthetic approach of cryptocarya alkaloids.Reference: Synlett 2003, 12, 1871 (DOI: 10.1021/jo035834p)Suzuki-Miyaura coupling reaction.Reference: J. Org. Chem. 2004, 69, 3173Buchwald-Hartwig coupling reactions.Reference: J. Am. Chem. Soc. 2006, 128, 4101 (DOI: 10.1021/ja057704z)α-Heteroarylation of ketone enolates.Reference: J. Org. Chem. 2010, 75, 5316 (DOI: 10.1021/jo100623d)Palladium catalyzed anaerobic oxidation of secondary alcohols under mild reaction conditions.Reference: J. Org. Chem. 2011, 76, 1390. (DOI: 10.1021/jo102385u)Palladium catalyzed Buchwald-Hartwig- Reaction at room temperature.Reference: J. Am. Chem. Soc. 2006, 128, 4101. (DOI: 10.10217ja057704z)
New Product
Supplier:  AMBEED, INC
Description:   Pyrazine 98%
Supplier:  THERMO FISHER SCIENTIFIC CHEMICALS
Description:   Pyrazine 99+%
Supplier:  AMBEED, INC
Description:   Pyrazine-2-carbaldehyde 95%
Supplier:  Matrix Scientific
Description:   1-Pyrazin-2-ylacetone
Supplier:  APOLLO SCIENTIFIC
Description:   Pyrazine-2-carbaldehyde 97%
Supplier:  AMBEED, INC
Description:   Pyrazine-2-carbothioamide 95%
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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.
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.
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.
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