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BrandProduct dataPurityPrice rangeEstimated delivery
TRC logo
cis-Montelukast
REF: TR-M568005CAS: 774538-96-4 		- - -630.00 €~4,325.00 €Mon 24 Feb 25
TRC logo
Montelukast Ketocarbinol Impurity
REF: TR-M568070		>90%484.00 €~3,675.00 €Mon 24 Feb 25
TRC logo
Cetirizine 2-Chloro Impurity Dihydrochloride
REF: TR-C364840CAS: 2702511-37-1 		- - -337.00 €~2,233.00 €Mon 24 Feb 25
TRC logo
1,4-Bis[(4-chlorophenyl)phenylmethyl]piperazine Dihydrochloride
REF: TR-B419060CAS: 856841-95-7 		- - -372.00 €~2,547.00 €Mon 24 Feb 25
TRC logo
2-Hydroxymethyl Loratadine
REF: TR-H947745CAS: 609806-39-5 		- - -259.00 €~1,720.00 €Mon 24 Feb 25
TRC logo
N-Desmethyl Olopatadine
REF: TR-D292190CAS: 113835-92-0 		- - -341.00 €~2,167.00 €Mon 24 Feb 25
TRC logo
2-[3-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-oxopropyl]benzoic Acid Methyl Ester
REF: TR-C380010CAS: 149968-11-6 		- - -146.00 €~459.00 €Mon 24 Feb 25
TRC logo
Rupatadine-d4 Fumarate
REF: TR-R701652CAS: 1795153-63-7 		- - -303.00 €~1,993.00 €Mon 24 Feb 25
TRC logo
1-(Mercaptomethyl)cyclopropaneacetic Acid
REF: TR-M253570CAS: 162515-68-6 		- - -124.00 €~151.00 €Mon 24 Feb 25
TRC logo
4-Hydroxymethyl Loratadine Hydrochloride
REF: TR-H949915CAS: 609806-40-8 		- - -259.00 €~1,658.00 €Mon 24 Feb 25
TRC logo
Fexofenadine-d6
REF: TR-F322500CAS: 548783-71-7 		- - -373.00 €~2,541.00 €Mon 24 Feb 25
TRC logo
Brompheniramine
REF: TR-B775860CAS: 86-22-6 		- - -156.00 €~751.00 €Mon 24 Feb 25
TRC logo
11-Hydroxy Dihydro Loratadine
REF: TR-H941370CAS: 133284-74-9 		- - -143.00 €~347.00 €Mon 24 Feb 25
TRC logo
3-Hydroxy Loratadine
REF: TR-H943870CAS: 183483-15-0 		- - -181.00 €~2,133.00 €Mon 24 Feb 25
TRC logo
Montelukast Sulfoxide (Mixture of Diastereomers)
REF: TR-M568020CAS: 1152185-58-4 		- - -150.00 €~2,054.00 €Mon 24 Feb 25
TRC logo
Flunarizine-d8 Dihydrochloride
REF: TR-F455202CAS:
- - -247.00 €~1,478.00 €Mon 24 Feb 25
TRC logo
4-Chloro Loratadine
REF: TR-C366975CAS: 165739-83-3 		- - -474.00 €~3,229.00 €Mon 24 Feb 25
TRC logo
3-Hydroxy Desloratadine
REF: TR-H936750CAS: 119410-08-1 		- - -321.00 €~2,508.00 €Mon 24 Feb 25
TRC logo
(R)-(4-Chlorophenyl)(phenyl)methanamine
REF: TR-C609850CAS: 163837-57-8 		- - -101.00 €~367.00 €Mon 24 Feb 25
TRC logo
Montelukast Methyl Ketone
REF: TR-M568040CAS: 937275-23-5 		- - -249.00 €~670.00 €Mon 24 Feb 25
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cis-Montelukast
TRC logo
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cis-Montelukast

Controlled Product
CAS:774538-96-4
Impurity Montelukast EP Impurity G; Montelukast USP Related Compound G; Montelukast Cis-Isomer Stability Light Sensitive …
Formula:
C35H36ClNO3S
Color and Shape:
Light Yellow
Molecular weight:
586.18

Ref: TR-M568005

1mg630.00 €
5mg2,533.00 €
10mg4,325.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
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Montelukast Ketocarbinol Impurity
TRC logo
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Montelukast Ketocarbinol Impurity

Controlled Product
Stability Light Sensitive Applications Montelukast Ketocarbinol is an impurity of the antiasthmatic drug Montelukast (M568000).
Formula:
C34H32ClNO4S
Purity:
>90%
Color and Shape:
Yellow
Molecular weight:
586.14

Ref: TR-M568070

1mg484.00 €
5mg1,658.00 €
10mg3,675.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
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Cetirizine 2-Chloro Impurity Dihydrochloride
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Cetirizine 2-Chloro Impurity Dihydrochloride

CAS:2702511-37-1
Impurity Cetirizine EP Impurity C Stability Hygroscopic Applications Cetirizine (C281100) impurity as histamine inhibitor agent. …
Formula:
C21H25ClN2O3ClH
Color and Shape:
White To Off-White
Molecular weight:
461.81

Ref: TR-C364840

10mg337.00 €
100mg2,233.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
1,4-Bis[(4-chlorophenyl)phenylmethyl]piperazine Dihydrochloride
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1,4-Bis[(4-chlorophenyl)phenylmethyl]piperazine Dihydrochloride

Controlled Product
CAS:856841-95-7
Impurity Cetririzine EP Impurity D Dihydrochloride Applications 1,4-Bis[(4-chlorophenyl)phenylmethyl]piperazine Dihydrochloride is an impurity of Buclizine (B689450), …
Formula:
C30H30Cl4N2
Color and Shape:
Neat
Molecular weight:
560.38

Ref: TR-B419060

5g2,547.00 €
500mg372.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
2-Hydroxymethyl Loratadine
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2-Hydroxymethyl Loratadine

Controlled Product
CAS:609806-39-5
Impurity Loratadine 2-Hydroxymethyl Impurity (USP) Applications A usual impurity in Loratadine syrup formulations, a nonsedating-type …
Formula:
C23H25ClN2O3
Color and Shape:
Neat
Molecular weight:
412.91

Ref: TR-H947745

1mg259.00 €
5mg1,118.00 €
10mg1,720.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
N-Desmethyl Olopatadine
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N-Desmethyl Olopatadine

Controlled Product
CAS:113835-92-0
Applications Olopatadine (O575000) metabolite. Not a dangerous good if item is equal to or less …
Formula:
C20H21NO3
Color and Shape:
Neat
Molecular weight:
323.39

Ref: TR-D292190

25mg2,167.00 €
2500µg341.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
2-[3-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-oxopropyl]benzoic Acid Methyl Ester
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2-[3-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-oxopropyl]benzoic Acid Methyl Ester

Controlled Product
CAS:149968-11-6
Applications An intermediate in the synthesis of Montelukast. References Labelle, M., et al.: Bioorg. Med. …
Formula:
C28H22ClNO3
Color and Shape:
Neat
Molecular weight:
455.93

Ref: TR-C380010

10mg146.00 €
25mg282.00 €
50mg459.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
Rupatadine-d4 Fumarate
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Rupatadine-d4 Fumarate

Controlled Product
CAS:1795153-63-7
Applications Labelled Rupatadine (R701650). Rupatadine is a dual antagonist of histamine H1 and platelet-activating factor …
Formula:
C30H26D4ClN3O4
Color and Shape:
Neat
Molecular weight:
536.05

Ref: TR-R701652

10mg974.00 €
25mg1,993.00 €
2500µg303.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
1-(Mercaptomethyl)cyclopropaneacetic Acid
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1-(Mercaptomethyl)cyclopropaneacetic Acid

Controlled Product
CAS:162515-68-6
Applications An intermediate of Montelukast. Not a dangerous good if item is equal to or …
Formula:
C6H10O2S
Color and Shape:
Neat
Molecular weight:
146.21

Ref: TR-M253570

1g151.00 €
500mg124.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
4-Hydroxymethyl Loratadine Hydrochloride
TRC logo
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4-Hydroxymethyl Loratadine Hydrochloride

Controlled Product
CAS:609806-40-8
Stability Hygroscopic Applications 4-Hydroxymethyl Loratadine is a usual impurity in Loratadine syrup formulations, a nonsedating-type …
Formula:
C23H26Cl2N2O3
Color and Shape:
Neat
Molecular weight:
449.37

Ref: TR-H949915

1mg259.00 €
10mg859.00 €
25mg1,658.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
Fexofenadine-d6
TRC logo
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Fexofenadine-d6

Controlled Product
CAS:548783-71-7
Stability Hygroscopic Applications The active labelled metabolite of Terfenadine (T114500), a H1-histamine receptor antagonist. References …
Formula:
C32H6H33NO4
Color and Shape:
Off White
Molecular weight:
507.69

Ref: TR-F322500

1mg373.00 €
10mg2,541.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
Brompheniramine
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Brompheniramine

CAS:86-22-6
Applications Brompheniramine (cas# 86-22-6) is a useful research chemical.
Formula:
C16H19BrN2
Color and Shape:
Neat
Molecular weight:
319.24

Ref: TR-B775860

1g436.00 €
250mg156.00 €
2500mg751.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
11-Hydroxy Dihydro Loratadine
TRC logo
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11-Hydroxy Dihydro Loratadine

Controlled Product
CAS:133284-74-9
Impurity Loratadine EP Impurity A; Loratadine USP Related Compound F Applications 11-Hydroxy Dihydroloratadine (Loratadine EP …
Formula:
C22H25ClN2O3
Color and Shape:
Neat
Molecular weight:
400.90

Ref: TR-H941370

10mg143.00 €
50mg234.00 €
100mg347.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
3-Hydroxy Loratadine
TRC logo
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3-Hydroxy Loratadine

Controlled Product
CAS:183483-15-0
Applications An intermediate for the preparation of 3-Hydroxy Desloratadine.
Formula:
C22H23ClN2O3
Color and Shape:
Neat
Molecular weight:
398.88

Ref: TR-H943870

1mg181.00 €
25mg2,133.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
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discount label
Montelukast Sulfoxide (Mixture of Diastereomers)
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Montelukast Sulfoxide (Mixture of Diastereomers)

CAS:1152185-58-4
Impurity Montelukast EP Impurity C; Montelukast USP Related Compound A; Montelukast Sulfoxid Applications Montelukast Sulfoxide …
Formula:
C35H36ClNO4S
Color and Shape:
Yellow
Molecular weight:
602.18

Ref: TR-M568020

1mg150.00 €
5mg302.00 €
50mg2,054.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
Flunarizine-d8 Dihydrochloride
TRC logo
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Flunarizine-d8 Dihydrochloride

Controlled Product
CAS:1415586-83-2 30484-77-6
Applications Calcium channel blocker; fluorinated derivative of Cinnarizine. Vasodilator (cerebral and peripheral). This is the …
Formula:
C26H20D8Cl2F2N2
Color and Shape:
Neat
Molecular weight:
485.47

Ref: TR-F455202

1mg247.00 €
10mg1,478.00 €
2500µg417.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
4-Chloro Loratadine
TRC logo
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4-Chloro Loratadine

CAS:165739-83-3
Impurity Loratadine EP Impurity C Applications 4-Chloro Loratadine (Loratadine EP Impurity C) is an impurity …
Formula:
C22H22Cl2N2O2
Color and Shape:
White
Molecular weight:
417.33

Ref: TR-C366975

1mg474.00 €
10mg3,229.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
discount label
3-Hydroxy Desloratadine
TRC logo
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3-Hydroxy Desloratadine

Controlled Product
CAS:119410-08-1
Formula:
C19H19ClN2O
Color and Shape:
Neat
Molecular weight:
326.82

Ref: TR-H936750

1mg321.00 €
10mg875.00 €
50mg2,508.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
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(R)-(4-Chlorophenyl)(phenyl)methanamine
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(R)-(4-Chlorophenyl)(phenyl)methanamine

Controlled Product
CAS:163837-57-8
Formula:
C13H12ClN
Color and Shape:
Colourless
Molecular weight:
217.69

Ref: TR-C609850

50mg101.00 €
100mg139.00 €
500mg367.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
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discount label
Montelukast Methyl Ketone
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Montelukast Methyl Ketone

Controlled Product
CAS:937275-23-5
Impurity Montelukast EP Impurity F; Montelukast USP Related Compound E; Montelukast Methylketone Stability Hygroscopic Applications …
Formula:
C34H32ClNO3S
Color and Shape:
Light Yellow To Yellow
Molecular weight:
570.14

Ref: TR-M568040

10mg249.00 €
25mg360.00 €
50mg670.00 €
Estimated delivery in United States, on Monday 24 Feb 2025
+ info
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