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34 products on this category.

BrandProduct dataPurityPrice rangeEstimated delivery
TLC logo
Theophylline 7-Acetic Acid
REF: 4Z-T-601CAS: 652-37-9		- - -To inquire10 Feb 2022
TLC logo
Theophylline Impurity 14
REF: 4Z-T-6024CAS: 33120-34-2		- - -To inquire10 Feb 2022
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Theophylline EP Impurity B (Pentoxifylline EP Impurity B)
REF: 4Z-T-6010CAS: 1076-22-8		- - -To inquire10 Feb 2022
TLC logo
Theophylline (Dimenhydrinate EP Impurity A, Diprophylline EP Impurity B)
REF: 4Z-T-605CAS: 58-55-9		- - -To inquire10 Feb 2022
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Theophylline EP Impurity F (Theophylline-Ethylenediamine EP Impurity F, Diprophylline EP Impurity C, Etofylline)
REF: 4Z-T-603CAS: 519-37-9		- - -To inquire10 Feb 2022
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Theophylline-Ethylenediamine EP Impurity G (Caffeine EP Impurity D, Theobromine)
REF: 4Z-T-6022CAS: 83-67-0		- - -To inquire10 Feb 2022
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Theophylline EP Impurity E
REF: 4Z-T-608CAS: 944-73-0		- - -To inquire10 Feb 2022
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Theophylline Impurity 19 (Mixture of Z and E Isomers)
REF: 4Z-T-6029CAS: 29214-62-8		- - -To inquire10 Feb 2022
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8-Benzyl Theophylline
REF: 4Z-T-6014CAS: 2879-15-4		- - -To inquire10 Feb 2022
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Theophylline Impurity 6
REF: 4Z-T-6013CAS: 81781-90-0		- - -To inquire10 Feb 2022
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Theophylline Impurity 15
REF: 4Z-T-6025CAS: 1798006-07-1		- - -To inquire10 Feb 2022
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Theophylline EP Impurity C
REF: 4Z-T-604CAS: 7597-60-6		- - -To inquire10 Feb 2022
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Theophylline-d6 (Dimenhydrinate EP Impurity A-d6, Diprophylline EP Impurity B-d6)
REF: 4Z-T-6012CAS: 117490-39-8		- - -To inquire10 Feb 2022
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8-Chlorotheophylline
REF: 4Z-T-602CAS: 85-18-7		- - -To inquire10 Feb 2022
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Theophylline EP Impurity D HCl (Theophylline USP Related Compound D HCl, Diprophylline EP Impurity A HCl, Theophyllidine HCl)
REF: 4Z-T-6036CAS: 116131-08-96736-40-9		- - -To inquire10 Feb 2022
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Theophylline EP Impurity D (Theophylline USP Related Compound D, Diprophylline EP Impurity A, Theophyllidine)
REF: 4Z-T-6035CAS: 6736-40-9		- - -To inquire10 Feb 2022
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Aminophylline
REF: 4Z-T-6032CAS: 317-34-0		- - -To inquire10 Feb 2022
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Theophylline Impurity 22
REF: 4Z-T-6038CAS: 55242-67-6		- - -To inquire16 Feb 2022
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Theophylline Impurity 11
REF: 4Z-T-6020CAS: 24442-57-7		- - -To inquire16 Feb 2022
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Theophylline Impurity 9
REF: 4Z-T-6018CAS: 42772-85-0		- - -To inquire16 Feb 2022
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Theophylline Impurity 12
REF: 4Z-T-6021		- - -To inquire16 Feb 2022
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Theophylline Impurity 1
REF: 4Z-T-6033		- - -To inquire16 Feb 2022
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Theophylline Impurity 21
REF: 4Z-T-6031		- - -To inquire16 Feb 2022
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Theophylline Impurity 10
REF: 4Z-T-6019CAS: 40258-78-4		- - -To inquire16 Feb 2022
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Theophylline Impurity 13
REF: 4Z-T-6023		- - -To inquire16 Feb 2022
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Theophylline Impurity 17
REF: 4Z-T-6027CAS: 708-79-2		- - -To inquire16 Feb 2022
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Theophylline Impurity 16
REF: 4Z-T-6026		- - -To inquire16 Feb 2022
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Theophylline Impurity 3
REF: 4Z-T-6034CAS: 40012-14-4		- - -To inquire16 Feb 2022
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Theophylline Impurity 7
REF: 4Z-T-6015CAS: 60797-68-4		- - -To inquire16 Feb 2022
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Theophylline EP Impurity F-d6 (Theophylline-Ethylenediamine EP Impurity F-d6, Diprophylline EP Impurity C-d6, Etofylline-d6)
REF: 4Z-T-6016CAS: 519-37-9		- - -To inquire16 Feb 2022
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Theophylline Impurity 20
REF: 4Z-T-6030		- - -To inquire16 Feb 2022
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Theophylline Impurity 18
REF: 4Z-T-6028CAS: 2530-99-6		- - -To inquire16 Feb 2022
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N-Nitroso-Theophyllidine
REF: 4Z-T-6037		- - -To inquire16 Feb 2022
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Theophylline Impurity 8
REF: 4Z-T-6017CAS: 5309-70-6		- - -To inquire16 Feb 2022
discount label
Theophylline 7-Acetic Acid
TLC logo+ info

Theophylline 7-Acetic Acid

CAS:652-37-9
Formula:
C9H10N4O4
Color and Shape:
White To Off-White Solid
Molecular weight:
238.20

Ref: 4Z-T-601

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Theophylline Impurity 14
TLC logo+ info

Theophylline Impurity 14

CAS:33120-34-2
Formula:
C23H25N5O3
Color and Shape:
White To Off-White Solid
Molecular weight:
419.49

Ref: 4Z-T-6024

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Theophylline EP Impurity B (Pentoxifylline EP Impurity B)
TLC logo+ info

Theophylline EP Impurity B (Pentoxifylline EP Impurity B)

CAS:1076-22-8
Formula:
C6H6N4O2
Color and Shape:
Off-White Solid
Molecular weight:
166.14

Ref: 4Z-T-6010

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Theophylline (Dimenhydrinate EP Impurity A, Diprophylline EP Impurity B)
TLC logo+ info

Theophylline (Dimenhydrinate EP Impurity A, Diprophylline EP Impurity B)

CAS:58-55-9
Formula:
C7H8N4O2
Color and Shape:
White To Off-White Solid
Molecular weight:
180.17

Ref: 4Z-T-605

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Theophylline EP Impurity F (Theophylline-Ethylenediamine EP Impurity F, Diprophylline EP Impurity C, Etofylline)
TLC logo+ info

Theophylline EP Impurity F (Theophylline-Ethylenediamine EP Impurity F, Diprophylline EP Impurity C, Etofylline)

CAS:519-37-9
Formula:
C9H12N4O3
Color and Shape:
White To Off-White Solid
Molecular weight:
224.22

Ref: 4Z-T-603

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Theophylline-Ethylenediamine EP Impurity G (Caffeine EP Impurity D, Theobromine)
TLC logo+ info

Theophylline-Ethylenediamine EP Impurity G (Caffeine EP Impurity D, Theobromine)

CAS:83-67-0
Formula:
C7H8N4O2
Color and Shape:
Off-White Solid
Molecular weight:
180.17

Ref: 4Z-T-6022

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Theophylline EP Impurity E
TLC logo+ info

Theophylline EP Impurity E

CAS:944-73-0
Formula:
C7H8N4O3
Color and Shape:
White To Off-White Solid
Molecular weight:
196.17

Ref: 4Z-T-608

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Theophylline Impurity 19 (Mixture of Z and E Isomers)
TLC logo+ info

Theophylline Impurity 19 (Mixture of Z and E Isomers)

CAS:29214-62-8
Formula:
C8H12O4
Color and Shape:
Colorless Liquid
Molecular weight:
172.18

Ref: 4Z-T-6029

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
8-Benzyl Theophylline
TLC logo+ info

8-Benzyl Theophylline

CAS:2879-15-4
Formula:
C1H14N4O2
Molecular weight:
270.29

Ref: 4Z-T-6014

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Theophylline Impurity 6
TLC logo+ info

Theophylline Impurity 6

CAS:81781-90-0
Formula:
C16H17ClN4O2
Molecular weight:
332.79

Ref: 4Z-T-6013

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Theophylline Impurity 15
TLC logo+ info

Theophylline Impurity 15

CAS:1798006-07-1
Formula:
C24H27N5O3
Molecular weight:
433.51

Ref: 4Z-T-6025

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Theophylline EP Impurity C
TLC logo+ info

Theophylline EP Impurity C

CAS:7597-60-6
Formula:
C7H10N4O3
Color and Shape:
White To Off-White Solid
Molecular weight:
198.18

Ref: 4Z-T-604

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Theophylline-d6 (Dimenhydrinate EP Impurity A-d6, Diprophylline EP Impurity B-d6)
TLC logo+ info

Theophylline-d6 (Dimenhydrinate EP Impurity A-d6, Diprophylline EP Impurity B-d6)

CAS:117490-39-8
Formula:
C7H2D6N4O2
Color and Shape:
White To Off-White Solid
Molecular weight:
186.20

Ref: 4Z-T-6012

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
8-Chlorotheophylline
TLC logo+ info

8-Chlorotheophylline

CAS:85-18-7
Formula:
C7H7ClN4O2
Color and Shape:
White To Off-White Solid
Molecular weight:
214.61

Ref: 4Z-T-602

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Theophylline EP Impurity D (Theophylline USP Related Compound D, Diprophylline EP Impurity A, Theophyllidine)
TLC logo+ info

Theophylline EP Impurity D (Theophylline USP Related Compound D, Diprophylline EP Impurity A, Theophyllidine)

CAS:6736-40-9
Formula:
C6H10N4O
Molecular weight:
154.17

Ref: 4Z-T-6035

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Aminophylline
TLC logo+ info

Aminophylline

CAS:317-34-0
Formula:
C7H8N4O2C2H8N2
Molecular weight:
2*180.17 60.10

Ref: 4Z-T-6032

Estimated delivery in United States, on Thursday 10 Feb 2022
+ info
discount label
Theophylline Impurity 22
TLC logo+ info

Theophylline Impurity 22

CAS:55242-67-6
Formula:
C12H16N4O3
Molecular weight:
264.29

Ref: 4Z-T-6038

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 11
TLC logo+ info

Theophylline Impurity 11

CAS:24442-57-7
Formula:
C4H6Br2O2
Molecular weight:
245.90

Ref: 4Z-T-6020

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 9
TLC logo+ info

Theophylline Impurity 9

CAS:42772-85-0
Formula:
C9H12O4S
Molecular weight:
216.25

Ref: 4Z-T-6018

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 12
TLC logo+ info

Theophylline Impurity 12

Formula:
C11H12N4O4
Molecular weight:
264.24

Ref: 4Z-T-6021

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 1
TLC logo+ info

Theophylline Impurity 1

Formula:
C6H7N5O4
Molecular weight:
213.050

Ref: 4Z-T-6033

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 21
TLC logo+ info

Theophylline Impurity 21

Formula:
C28H38N8O7
Molecular weight:
598.66

Ref: 4Z-T-6031

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 10
TLC logo+ info

Theophylline Impurity 10

CAS:40258-78-4
Formula:
C4H7BrO2
Molecular weight:
167.00

Ref: 4Z-T-6019

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 13
TLC logo+ info

Theophylline Impurity 13

Formula:
C7H10N4O2
Molecular weight:
182.18

Ref: 4Z-T-6023

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 17
TLC logo+ info

Theophylline Impurity 17

CAS:708-79-2
Formula:
C6H6N4O3
Molecular weight:
182.14

Ref: 4Z-T-6027

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 16
TLC logo+ info

Theophylline Impurity 16

Formula:
C11H16N4O5
Molecular weight:
284.27

Ref: 4Z-T-6026

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 3
TLC logo+ info

Theophylline Impurity 3

CAS:40012-14-4
Formula:
C6H10N4O2
Molecular weight:
170.080

Ref: 4Z-T-6034

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 7
TLC logo+ info

Theophylline Impurity 7

CAS:60797-68-4
Formula:
C7H10N4O3
Molecular weight:
198.18

Ref: 4Z-T-6015

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline EP Impurity F-d6 (Theophylline-Ethylenediamine EP Impurity F-d6, Diprophylline EP Impurity C-d6, Etofylline-d6)
TLC logo+ info

Theophylline EP Impurity F-d6 (Theophylline-Ethylenediamine EP Impurity F-d6, Diprophylline EP Impurity C-d6, Etofylline-d6)

CAS:519-37-9
Formula:
C9H6D6N4O3
Molecular weight:
230.26

Ref: 4Z-T-6016

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 20
TLC logo+ info

Theophylline Impurity 20

Formula:
C23H30N8O5
Molecular weight:
498.54

Ref: 4Z-T-6030

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 18
TLC logo+ info

Theophylline Impurity 18

CAS:2530-99-6
Formula:
C10H12N4O2
Molecular weight:
220.23

Ref: 4Z-T-6028

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
N-Nitroso-Theophyllidine
TLC logo+ info

N-Nitroso-Theophyllidine

Formula:
C6H9N5O2
Molecular weight:
183.17

Ref: 4Z-T-6037

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
discount label
Theophylline Impurity 8
TLC logo+ info

Theophylline Impurity 8

CAS:5309-70-6
Formula:
C4H5BrO2
Molecular weight:
164.99

Ref: 4Z-T-6017

Estimated delivery in United States, on Wednesday 16 Feb 2022
+ info
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