18884-65-6,(Delta-3)-7-ACA,7-ACA
7-ACA-7S CAS 957-68-634005
In Products
957-68-634005,7-ACA-7S,7-ACA
7-ACA Impurity 1(Deacetyl 7-ACA) CAS 15690-38-7
15690-38-7,7-ACA Impurity 1(Deacetyl 7-ACA),7-ACA
Ceftazidime dimer impurity 1 CAS 78439-06-21
Identification Properties Safety Data Specifications & Other Information Links Identification CAS Number 78439-06-21 Name Ceftazidime dimer impurity 1 Synonyms (6R,7R)-7-((Z)-2-(2-((R)-2-((Z)-2-(2-aminothiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-2-((R)-4-carboxy-5-(hydroxymethyl)-3,6-dihydro-2H-1,3-thiazin-2-yl)acetamido)thiazol-4-yl)-2-(((2-carboxypropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate Molecular Formula C39H41N11O15S4 Molecular Weight 1031.170 Properties Appearance Powder Safety Data RIDADR NONH for all modes of transport WGK Germany 3 Specifications and Other Information of Our Ceftazidime dimer impurity 1 CAS 78439-06-21 Identification Methods…
Gallium Maltolate CAS 108560-70-9
Identification Properties Safety Data Specifications & Other Information Links Identification CAS Number 108560-70-9 Name Gallium Maltolate Synonyms 108560-70-9 [RN]4H-Pyran-4-one, 3-hydroxy-2-methyl-, gallium salt (3:1) [ACD/Index Name]GALLIUM MALTOLATEGallium tris(2-methyl-4-oxo-4H-pyran-3-olate) [ACD/IUPAC Name]Galliumtris(2-methyl-4-oxo-4H-pyran-3-olat) [German] [ACD/IUPAC Name]Tris(2-méthyl-4-oxo-4H-pyran-3-olate) de gallium [French] [ACD/IUPAC Name]3-Bis[(2-methyl-4-oxopyran-3-yl)oxy]gallanyloxy-2-methylpyran-4-one SMILES Cc1c(c(=O)cco1)[O-].Cc1c(c(=O)cco1)[O-].Cc1c(c(=O)cco1)[O-].[Ga+3] StdInChI InChI=1S/3C6H6O3.Ga/c31-4-6(8)5(7)2-3-9-4;/h32-3,8H,1H3;/q;;;+3/p-3 StdInChIKey ASYYOZSDALANRF-UHFFFAOYSA-K Molecular Formula C18H15GaO9 Molecular Weight 445.029 Properties Appearance Off-white or light pink…
Mal-PEG5-OH CAS 153758-87-3
Identification Properties Safety Data Specifications & Other Information Links Identification CAS Number 153758-87-3 Name Mal-PEG5-OH Synonyms 1-(14-Hydroxy-3,6,9,12-tetraoxatetradec-1-yl)-1H-pyrrol-2,5-dion [German] [ACD/IUPAC Name]1-(14-Hydroxy-3,6,9,12-tetraoxatetradec-1-yl)-1H-pyrrole-2,5-dione [ACD/IUPAC Name]1-(14-Hydroxy-3,6,9,12-tétraoxatétradéc-1-yl)-1H-pyrrole-2,5-dione [French] [ACD/IUPAC Name]1-(14-hydroxy-3,6,9,12-tetraoxatetradecan-1-yl)-2,5-dihydro-1H-pyrrole-2,5-dione153758-87-3 [RN]1H-Pyrrole-2,5-dione, 1-(14-hydroxy-3,6,9,12-tetraoxatetradec-1-yl)- [ACD/Index Name]1-(14-Hydroxy-3,6,9,12-tetraoxatetradecyl)-1H-pyrrole-2,5-dione SMILES C1=CC(=O)N(C1=O)CCOCCOCCOCCOCCO StdInChI InChI=1S/C14H23NO7/c16-4-6-20-8-10-22-12-11-21-9-7-19-5-3-15-13(17)1-2-14(15)18/h1-2,16H,3-12H2 StdInChIKey DNTLCLPYCNBCHS-UHFFFAOYSA-N Molecular Formula C14H23NO7 Molecular Weight 317.335 Properties Appearance Pale Yellow or Colorless Oily Safety Data RIDADR NONH for all modes…
Propargyl-PEG7-NHS ester CAS 2093152-77-1
Identification Properties Safety Data Specifications & Other Information Links Identification CAS Number 2093152-77-1 Name Propargyl-PEG7-NHS ester Synonyms 1-(4,7,10,13,16,19,22-Heptaoxapentacos-24-ynoyloxy)-2,5-pyrrolidindion [German] [ACD/IUPAC Name]1-(4,7,10,13,16,19,22-Heptaoxapentacos-24-ynoyloxy)-2,5-pyrrolidinedione [ACD/IUPAC Name]1-(4,7,10,13,16,19,22-Heptaoxapentacos-24-ynoyloxy)-2,5-pyrrolidinedione [French] [ACD/IUPAC Name]2,5-Pyrrolidinedione, 1-[(1-oxo-4,7,10,13,16,19,22-heptaoxapentacos-24-yn-1-yl)oxy]- [ACD/Index Name]2,5-DIoxopyrrolidin-1-yl 4,7,10,13,16,19,22-heptaoxapentacos-24-yn-1-oate2093152-77-1 [RN]MFCD29041936Propargyl-PEG7-NHS ester SMILES C#CCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O StdInChI InChI=1S/C22H35NO11/c1-2-6-27-8-10-29-12-14-31-16-18-33-19-17-32-15-13-30-11-9-28-7-5-22(26)34-23-20(24)3-4-21(23)25/h1H,3-19H2 StdInChIKey ZVLITXJWZOQGHB-UHFFFAOYSA-N Molecular Formula C22H35NO11 Molecular Weight 489.51 Properties Appearance Pale Yellow or Colorless Oily Safety Data RIDADR NONH…
Acid-PEG2-t-butyl esterCAS 2086688-99-3
Identification Properties Safety Data Specifications & Other Information Links Identification CAS Number 2086688-99-3 Name Acid-PEG2-t-butyl ester Synonyms 2086688-99-3 [RN]3-(2-{3-[(2-Methyl-2-propanyl)oxy]-3-oxopropoxy}ethoxy)propanoic acid [ACD/IUPAC Name]3-(2-{3-[(2-Methyl-2-propanyl)oxy]-3-oxopropoxy}ethoxy)propansäure [German] [ACD/IUPAC Name]Acide 3-(2-{3-[(2-méthyl-2-propanyl)oxy]-3-oxopropoxy}éthoxy)propanoïque [French] [ACD/IUPAC Name]Propanoic acid, 3,3′-[1,2-ethanediylbis(oxy)]bis-, 1,1-dimethylethyl ester [ACD/Index Name]Propanoic acid, 3-[2-(2-carboxyethoxy)ethoxy]-, 1-(1,1-dimethylethyl) esterAcid-PEG2-C2-BocAcid-PEG2-t-butyl esterAcid-PEG2-t-butyl-esterMFCD30723272 SMILES CC(C)(C)OC(=O)CCOCCOCCC(O)=O StdInChI InChI=1S/C12H22O6/c1-12(2,3)18-11(15)5-7-17-9-8-16-6-4-10(13)14/h4-9H2,1-3H3,(H,13,14) StdInChIKey FVMOAKLTZMCDOV-UHFFFAOYSA-N Molecular Formula C12H22O6 Molecular Weight 262.29 Properties Appearance Pale…
Mal-PEG5-Propargyl CAS 2514947-01-2
Identification Properties Safety Data Specifications & Other Information Links Identification CAS Number 2514947-01-2 Name Mal-PEG5-Propargyl SMILES O=C(C=CC1)N(CCOCCOCCOCCOCCOCC#C)C1=O StdInChI InChI=1S/C18H27NO7/c1-2-7-22-9-11-24-13-15-26-16-14-25-12-10-23-8-6-19-17(20)4-3-5-18(19)21/h1,3-4H,5-16H2 StdInChIKey UNSKJFRIUQJWRT-UHFFFAOYSA-N Molecular Formula C18H27NO7 Molecular Weight 369.18 Properties Appearance Pale Yellow or Colorless Oily Safety Data RIDADR NONH for all modes of transport WGK Germany 3 Specifications and Other Information of Our Mal-PEG5-Propargyl CAS 2514947-01-2…