You Searched For: 5-Bromovaleryl+chloride


4,741  results were found

SearchResultCount:"4741"

Sort Results

List View Easy View

Rate These Search Results

Supplier: TCI America
Description: Ruthenium Red, CAS Number: 11103-72-3, Absorbance: (E1%1cm) min. 250(0.1mol/L AcONH4 sol, 532.0 to 536.0 nm), Lambda max.: 532.0 to 536.0 nm(0.1mol/L AcONH4 sol.), Size: 1G
Supplier: MilliporeSigma

SDS

Supplier: TCI America
Description: CAS Number: 141556-45-8
MDL Number: MFCD02684541
Molecular Formula: C21H25ClN2
Molecular Weight: 340.90
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
Melting point (°C): 352
Catalog Number: (CA1.01867.9025)
Supplier: EMD MILLIPORE – PCS CA EXCEP
Description: Calicum chlorite dihydrate, Cas number: 10035-04-8, Synonyms: Calcium dichloride, cryst., Ph Eur,JP,USP,FCC,E 509, 25 kg

SDS


Catalog Number: (TCC3429-1G)
Supplier: TCI America
Description: 2-Chloro-1,3-bis(2,6-diisopropylphenyl)-1H-imidazolium Chloride, Purity: >98.0%(T), CAS Number: 1228185-09-8, Molecular Formula: C27H36Cl2N2, Molecular Weight: 459.50, form: Crystal- Powder, Size: 1G


Supplier: Thermo Scientific Chemicals
Description: MDL: MFCD00003558
Supplier: Thermo Scientific Chemicals
Description: pH 2.5
Catalog Number: (100502-422)
Supplier: Electron Microscopy Sciences
Description: A substrate for dehydrogenases and other oxidases.

Minority or Woman-Owned Business Enterprise


Catalog Number: (CAAAJ60581-MA)
Supplier: Thermo Scientific Chemicals
Description: Fluorescent labeling compound

Supplier: Thermo Scientific Chemicals
Description: Base sensitive amino protecting group for solid-phase peptide synthesis
Supplier: Bachem Americas
Description: A very acid sensitive resin suitable for the synthesis of protected peptide fragments by the Fmoc-strategy. ClTrt resin is in particular suitable for the preparation of C-terminal prolyl and cysteinyl peptides (please see 2-Chlorotrityl Chloride Resin-Linked Amino Acids). Release from this resin is achieved by using 1-50 % TFA in CH₂Cl₂ containing 8 % triisopropylsilane, AcOH/CF₃CH₂OH/CH₂Cl₂, 0.5 % TFA or hexafluoroisopropanol/CH₂Cl₂. ClTrt resin has been used in cyclization reactions under Heck reaction conditions, the solid phase synthesis of β-peptides via the Arndt-Eistert homologation of Fmoc-protected amino acid diazoketones and in Mannich reactions of alkynes, secondary amines and aldehydes in the presence of a copper (I) salt affording the corresponding aminomethylalkynyl adducts. 2-Chlorotrityl resin is highly suitable for the synthesis of peptide alcohols, e.g., peptaibols, and peptide ω-aminoalkylamides.

Catalog Number: (CA1.15480.1000)
Supplier: MilliporeSigma
Description: Hyamine® 1622 0.004 mol/l, Titripur® volumetric solution, for the determination of anionic tensides, Supelco®

Catalog Number: (TCH0967-005G)
Supplier: TCI America
Description: CAS Number: 13106-53-1
MDL Number: MFCD02093475
Molecular Formula: C22H40ClN
Molecular Weight: 354.02
Form: Crystal
Color: White

SDS


Supplier: Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals
Description: Fieser: 6,38 7,16 10,27
Supplier: Thermo Scientific Chemicals
Description: (-)-ɑ-Methoxy-ɑ-(trifluoromethyl)phenylacetyl chloride ≥98%
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 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.
You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


VWR will not lift restrictions for residential shipping addresses.

-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 currently unavailable but limited stock may be available in our extended warehouse network. Please call 1-800-932-5000 and a VWR Customer Service Representative will help you.
1,249 - 1,264 of 4,741
no targeter for Bottom