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Tetraethylene+glycol+bis(p-toluenesulfonate)
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Tetraethylene+glycol+bis(p-toluenesulfonate)
Supplier:
TLC PHARMACEUTICAL STANDARD LTD
Description:
Pharmaceutical Standards, p-Toluenesulfonic Acid Impurity 2 (Methyl p-Toluenesulfonate)
Supplier:
TCI America
Description:
CAS Number: 1738-77-8
MDL Number: MFCD00066117 Molecular Formula: C13H19NO2 Molecular Weight: 393.50 Purity/Analysis Method: >98.0% (HPLC,T) Form: Crystal Melting point (°C): 158 Specific rotation [a]20/D: 5 deg (C=2, DMF)
Catalog Number:
(AAAL12075-09)
Supplier:
Thermo Scientific Chemicals
Description:
p-Toluenesulphonic acid propargyl ester. Grade:97, Melting Point C. Boiling Point C:117-121*/0. 3mm. C10H10O3S. 6165-76-0. IRRITANT
Supplier:
MilliporeSigma
Description:
Pyridinium 4-toluenesulfonate for synthesis, CAS number 24057-28-1, Chemical formula 4-(CH3)C6H4SO3H * C5H5N 25g
Supplier:
BeanTown Chemical
Description:
CAS: 24057-28-1; EC No: 246-002-7; MDL No: MFCD00013108
Crystalline/Powder; Molecular Formula: C12H13NO3S; MW: 251.31
Melting Point: 117-119°
Moisture Sensitive
Supplier:
TCI America
Description:
3-Oxetanyl p-Toluenesulfonate, Purity: >98.0%(GC), CAS Number: 26272-83-3, Molecular Formula: C10H12O4S, Molecular Weight: 228.26, Synonyms: 3-Oxetanyl Tosylate, p-Toluenesulfonic Acid 3-Oxetanyl Ester, Size: 25G
Supplier:
AMBEED, INC
Description:
2-Chloro-1-methylpyridin-1-ium 4-methylbenzenesulfonate, Purity: 98%, CAS Number: 7403-46-5, Appearance: Colorless to White to Pale-yellow Powder or Crystals, Storage: Inert atmosphere, 2-8 C, Size: 5g
Supplier:
AMBEED, INC
Description:
D-Alanine benzyl ester-p-toluenesulfonate 95%
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
(S)-(+)-5-(Hydroxymethyl)-2-pyrrolidinone-p-toluenesulphonate 95%
Catalog Number:
(TCT1224-005G)
Supplier:
TCI America
Description:
CAS Number: 53487-52-8
MDL Number: MFCD00060095 Molecular Formula: C11H12O3S Molecular Weight: 224.27 Purity/Analysis Method: >98.0% (GC) Form: Crystal Color: White Melting point (°C): 52
Supplier:
AMBEED, INC
Description:
Sodium toluene-4-sulfonate 90%
Supplier:
Thermo Scientific Chemicals
Description:
Grade: 97, Melting Point C. Boiling Point C: 165*/0. 1mm. C7H8O3S. H2O. 617-97-0. CORROSIVE
Catalog Number:
(100504-198)
Supplier:
Electron Microscopy Sciences
Description:
Cudder's method combined gram/pappenheim stain for gonorrheal pus. Kurnick's method used with methyl green which stains liver cells. For staining protein in the diazosulfanilic acid technique; a substitute for azur A. can be used for pyronin B.
Catalog Number:
(TCL0194-5G)
Supplier:
TCI America
Description:
CAS Number: 17664-93-6
MDL Number: MFCD00066116 Molecular Formula: C13H19NO2 Molecular Weight: 393.50 Purity/Analysis Method: >98.0% (HPLC,T) Form: Crystal Melting point (°C): 158 Specific rotation [a]20/D: -5 deg (C=2, DMF)
Supplier:
TCI America
Description:
1-Ethyl-3-methylimidazolium p-Toluenesulfonate, Purity: >98.0%(HPLC), CAS number: 328090-25-1, Molecular Formula: C13H18N2O3S, Molecular Weight: 282.36, Form: Crystal - Powder, White - Reddish yellow, Size: 25G
Supplier:
Thermo Scientific Chemicals
Description:
MDL: MFCD00008417
Beilstein Registry No.: 609209
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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
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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