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Vinyl pivalate. Uses: This product is suitable for scientific research. Group: Monomers. Alternative Names: Vinyl trimethylacetate. CAS No. 3377-92-2. Product ID: ethenyl 2,2-dimethylpropanoate. Molecular formula: 128.17. Mole weight: (CH3)3CCO2CH=CH2. CC(C)(C)C(=O)OC=C. 1S/C7H12O2/c1-5-9-6(8)7(2, 3)4/h5H, 1H2, 2-4H3. YCUBDDIKWLELPD-UHFFFAOYSA-N. ≥ 97%.
Vinyl Pivalate (stabilized with HQ)
Vinyl Pivalate (stabilized with HQ). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pivalic Acid Vinyl Ester (stabilized with HQ); Trimethylacetic Acid Vinyl Ester (stabilized with HQ); Vinyl Trimethylacetate (stabilized with HQ). Product Category: Vinyl Monomers. Appearance: Colorless to Almost Colorless Clear Liquid. CAS No. 3377-92-2. Molecular formula: C7H12O2. Mole weight: 128.17 g/mol. Purity: 99.0%(GC). Product ID: ACM-MO-3377922. Alfa Chemistry ISO 9001:2015 Certified.
Cefditoren Impurity 10
Cefditoren Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-(pivaloyloxy)methyl 7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((E)-2-(4-methylthiazol-5-yl)vinyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. CAS No. 138514-32-6. Molecular Formula: C25H28N6O7S3. Mole Weight: 620.72. Catalog: APB138514326.
Cefditoren Impurity 13
Cefditoren Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-(pivaloyloxy)methyl 7-((Z)-2-(2-((4-methoxybenzyl)amino)thiazol-4-yl)-2-(methoxyimino)acetamido)-3-((Z)-2-(4-methylthiazol-5-yl)vinyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C33H36N6O8S3. Mole Weight: 740.18. Catalog: APB04666.
Cefditoren Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-(pivaloyloxy)methyl 7-((Z)-2-(2-(2-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-2-((R)-5-((Z)-2-(4-methylthiazol-5-yl)vinyl)-4-(((pivaloyloxy)methoxy)carbonyl)-3,6-dihydro-2H-1,3-thiazin-2-yl)acetamido)thiazol-4-yl)-2-(methoxyimino)acetamido)-3-((Z)-2-(4-methylthiazol-5-yl)vinyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C50H56N12O14S6. Mole Weight: 1240.24. Catalog: APB04664.
Cefditoren Impurity 16
Cefditoren Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R)-(pivaloyloxy)methyl 2-((Z)-4-(2-aminothiazol-4-yl)-13,13-dimethyl-5,8,12-trioxo-2,9,11-trioxa-3,6-diazatetradec-3-en-7-yl)-5-((Z)-2-(4-methylthiazol-5-yl)vinyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylate. Molecular Formula: C31H40N6O10S3. Mole Weight: 752.20. Catalog: APB04663.
Cefditoren Impurity 4
Cefditoren Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-(pivaloyloxy)methyl 7-((Z)-2-(2-(methoxy(methyl)amino)thiazol-4-yl)-2-(methoxyimino)acetamido)-3-((Z)-2-(4-methylthiazol-5-yl)vinyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate. Molecular Formula: C27H32N6O8S3. Mole Weight: 664.77. Catalog: APB04674.
Cefditoren Impurity 6
Cefditoren Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-(pivaloyloxy)methyl 7-((Z)-2-(methoxyimino)-2-(2-pivalamidothiazol-4-yl)acetamido)-3-((Z)-2-(4-methylthiazol-5-yl)vinyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C30H36N6O8S3. Mole Weight: 704.18. Catalog: APB04672.
Cefditoren Impurity 8
Cefditoren Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-2-((R)-5-((Z)-2-(4-methylthiazol-5-yl)vinyl)-4-(((pivaloyloxy)methoxy)carbonyl)-3,6-dihydro-2H-1,3-thiazin-2-yl)acetic acid. Molecular Formula: C25H30N6O8S3. Mole Weight: 638.13. Catalog: APB04670.
Cefditoren Impurity 9
Cefditoren Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-(pivaloyloxy)methyl 7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((Z)-2-(4-methylthiazol-5-yl)vinyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate. Molecular Formula: C25H28N6O7S3. Mole Weight: 620.72. Catalog: APB04668.
Cefditoren ring opening Dimer
Cefditoren ring opening Dimer. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (pivaloyloxy)methyl 7-((E)-2-(2-(2-((E)-2-(2-aminothiazol-5-yl)-2-(methoxyimino)acetamido)-2-(5-((Z)-2-(4-methylthiazol-5-yl)vinyl)-4-(((pivaloyloxy)methoxy)carbonyl)-3,6-dihydro-2H-1,3-thiazin-2-yl)acetamido)thiazol-5-yl)-2-(methoxyimino)acetamido)-3-((Z)-2-(4-methylthiazol-5-yl)vinyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C50H56N12O14S6. Mole Weight: 1241.44. Catalog: APB04669.
Diester Cefditoren
Diester Cefditoren. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-(pivaloyloxy)methyl 7-((Z)-2-(methoxyimino)-2-(2-(((pivaloyloxy)methyl)amino)thiazol-4-yl)acetamido)-3-((Z)-2-(5-methylthiazol-4-yl)vinyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C31H38N6O9S3. Mole Weight: 734.86. Catalog: APB04671.
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