CAS Number: 5006-64-4

Alternate CAS#:

Chemical Name: Fluorouracil Impurity 4

Molecular Formula: C4H7FN2O3

Molecular Weight: 150.11

CAS Number: 1544-46-3

Alternate CAS#:

Chemical Name: Fluorouracil Impurity 3

Molecular Formula: C2H3FO

Molecular Weight: 62.04

CAS Number: N/A

Alternate CAS#:

Chemical Name: Fluorouracil Impurity 2

Molecular Formula: C3H3FO3

Molecular Weight: 106.05

CAS Number: N/A

Alternate CAS#:

Chemical Name: Fluorouracil Impurity 1

Molecular Formula: C4H7FN2O4

Molecular Weight: 166.11

CAS Number: 56177-80-1

Alternate CAS#:

Chemical Name: Fluorouracil EP Impurity F

Molecular Formula: C6H7FN2O2

Molecular Weight: 158.13

CAS Number: 1820-81-1

Alternate CAS#:

Chemical Name: Fluorouracil EP Impurity E

Molecular Formula: C4H3ClN2O2

Molecular Weight: 146.53

CAS Number: 6623-81-0

Alternate CAS#:

Chemical Name: Fluorouracil EP Impurity D

Molecular Formula: C5H6N2O3

Molecular Weight: 142.11

CAS Number: 496-76-4

Alternate CAS#:

Chemical Name: Fluorouracil EP Impurity B

Molecular Formula: C4H4N2O3

Molecular Weight: 128.09

CAS Number: 67-52-7

Alternate CAS#:

Chemical Name: Fluorouracil EP Impurity A

Molecular Formula: C4H4N2O3

Molecular Weight: 128.09

CAS Number: 5750-76-5

Alternate CAS#:

Chemical Name: Fluorouracil Impurity 10

Molecular Formula: C4HCl3N2

Molecular Weight: 183.42

CAS Number: 51-21-8

Alternate CAS#:

Chemical Name: Fluorouracil

Molecular Formula: C4H3FN2O2

Molecular Weight: 130.08

CAS Number: 77180-79-1

Alternate CAS#:

Chemical Name: Floxuridine Impurity 3

Molecular Formula: C9H11FN2O5

Molecular Weight: 246.19