Terazosin and Impurities

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products per page. 37 products on this category.

Product data	Purity	Price range	Estimated delivery
Terazosin hydrochloride REF: TM-T0197CAS: 63074-08-8	100% - 99.91%	To inquire	Mon 02 Dec 24
(R)-Terazosin REF: TM-T12643CAS: 109351-34-0	98.87% - 98.96%	To inquire	Mon 02 Dec 24
Terazosin EP Impurity A (Alfuzosin EP Impurity B, Prazosin EP Impurity A) REF: 4Z-T-7516CAS: 23680-84-4	- - -	To inquire	Tue 03 Dec 24
Terazosin EP Impurity C (Terazosin USP Related Compound A (Free Form), Doxazosin EP Impurity G, Prazosin EP Impurity C) REF: 4Z-T-751CAS: 60547-97-9	- - -	To inquire	Tue 03 Dec 24
Terazosin EP Impurity M (Prazosin EP Impurity B) REF: 4Z-T-7513CAS: 31350-27-3	- - -	To inquire	Tue 03 Dec 24
rac-Terazosin Impurity I REF: 4Z-T-759	- - -	To inquire	Tue 03 Dec 24
Terazosin HCl REF: 4Z-T-7511CAS: 63074-08-8	- - -	To inquire	Tue 03 Dec 24
Terazosin EP Impurity O (Mixture of Diastereomers) REF: 4Z-T-7515CAS: 547730-06-3	- - -	To inquire	Tue 03 Dec 24
Terazosin EP Impurity B REF: 4Z-T-7510	- - -	To inquire	Tue 03 Dec 24
Terazosin Impurity 1 HCl (2-Hydroxy-4-Amino-6,7-Dimethoxy Quinazoline) REF: 4Z-T-7518CAS: 134749-43-2 664347-52-8	- - -	To inquire	Tue 03 Dec 24
Terazosin EP Impurity L HCl (Prazosin EP Impurity D HCl) REF: 4Z-T-754CAS: 40172-95-0 60548-09-6	- - -	To inquire	Tue 03 Dec 24
Terazosin EP Impurity D REF: 4Z-T-7512CAS: 102714-74-9	- - -	To inquire	Tue 03 Dec 24
Terazosin-d8 REF: 4Z-T-7517CAS: 1006718-20-2	- - -	To inquire	Tue 03 Dec 24
Terazosin EP Impurity G REF: 4Z-T-757CAS: 105356-89-6	- - -	To inquire	Tue 03 Dec 24
Terazosin EP Impurity J REF: 4Z-T-753CAS: 152551-75-2	- - -	To inquire	Tue 03 Dec 24
Terazosin EP Impurity H REF: 4Z-T-758CAS: 105356-90-9	- - -	To inquire	Tue 03 Dec 24
Terazosin EP Impurity I (Mixture of Diastereomers) REF: 4Z-T-755CAS: 1177261-85-6	- - -	To inquire	Tue 03 Dec 24
Terazosin EP Impurity N REF: 4Z-T-7514CAS: 63074-07-7	- - -	To inquire	Tue 03 Dec 24
N-Nitroso Terazosin EP Impurity C (N-Nitroso Terazosin USP Related Compound A (Free Form), N-Nitroso Doxazosin EP Impurity G, N-Nitroso Prazosin EP Impurity C) REF: 4Z-T-7533	- - -	To inquire	Tue 03 Dec 24
Terazosin EP Impurity F REF: 4Z-T-756CAS: 109678-71-9	- - -	To inquire	Tue 03 Dec 24

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Terazosin hydrochloride

CAS:63074-08-8

Terazosin HCl (Hytrin) treats BPH and hypertension by blocking alpha1, affecting bladder and vessel muscles.

Formula:

C₁₉H₂₆ClN₅O₄

Purity:

100% - 99.91%

Color and Shape:

Solid

Molecular weight:

423.89

Ref: TM-T0197

50mg		43.00 €
100mg		63.00 €
200mg		88.00 €
500mg		132.00 €
1mL*10mM (DMSO)		55.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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(R)-Terazosin

CAS:109351-34-0

R-Terazosin is the active R-enantiomer and potent α1-adrenoceptor antagonist (Ki: α1a 6.51 nM, α1b 1.01 …

Formula:

C₁₉H₂₅N₅O₄

Purity:

98.87% - 98.96%

Color and Shape:

Solid

Molecular weight:

387.43

Ref: TM-T12643

1mg		46.00 €
2mg		63.00 €
5mg		94.00 €
10mg		143.00 €
25mg		236.00 €
50mg		346.00 €
100mg		484.00 €
500mg		To inquire
1mL*10mM (DMSO)		105.00 €

Estimated delivery in United States, on Monday 2 Dec 2024

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Terazosin EP Impurity A (Alfuzosin EP Impurity B, Prazosin EP Impurity A)

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Terazosin EP Impurity A (Alfuzosin EP Impurity B, Prazosin EP Impurity A)

CAS:23680-84-4

Formula:

C₁₀H₁₀ClN₃O₂

Color and Shape:

White To Off-White Solid

Molecular weight:

239.66

Ref: 4Z-T-7516

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin EP Impurity C (Terazosin USP Related Compound A (Free Form), Doxazosin EP Impurity G, Pr…

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Terazosin EP Impurity C (Terazosin USP Related Compound A (Free Form), Doxazosin EP Impurity G, Prazosin EP Impurity C)

CAS:60547-97-9

Formula:

C₁₄H₁₉N₅O₂

Color and Shape:

White To Off-White Solid

Molecular weight:

289.34

Ref: 4Z-T-751

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin EP Impurity M (Prazosin EP Impurity B)

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Terazosin EP Impurity M (Prazosin EP Impurity B)

CAS:31350-27-3

Formula:

C₁₄H₁₄N₂O₄

Color and Shape:

Off-White Solid

Molecular weight:

274.28

Ref: 4Z-T-7513

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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rac-Terazosin Impurity I

Formula:

C₂₀H₂₇N₅O₄

Color and Shape:

White To Off-White Solid

Molecular weight:

401.47

Ref: 4Z-T-759

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin HCl

CAS:63074-08-8

Formula:

C₁₉H₂₅N₅O₄·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

387.44 36.46

Ref: 4Z-T-7511

10mg		To inquire
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100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin EP Impurity O (Mixture of Diastereomers)

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Terazosin EP Impurity O (Mixture of Diastereomers)

CAS:547730-06-3

Formula:

C₁₄H₂₂N₂O₄

Color and Shape:

White To Off-White Solid

Molecular weight:

282.34

Ref: 4Z-T-7515

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin EP Impurity B

Formula:

C₁₉H₂₄N₄O₅

Color and Shape:

Off-White Solid

Molecular weight:

388.42

Ref: 4Z-T-7510

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin Impurity 1 HCl (2-Hydroxy-4-Amino-6,7-Dimethoxy Quinazoline)

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Terazosin Impurity 1 HCl (2-Hydroxy-4-Amino-6,7-Dimethoxy Quinazoline)

CAS:134749-43-2 664347-52-8

Formula:

C₁₀H₁₁N₃O₃·HCl

Color and Shape:

White To Off-White Solid

Molecular weight:

221.22 36.46

Ref: 4Z-T-7518

10mg		To inquire
25mg		To inquire
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100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin EP Impurity L HCl (Prazosin EP Impurity D HCl)

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Terazosin EP Impurity L HCl (Prazosin EP Impurity D HCl)

CAS:40172-95-0 60548-09-6

Formula:

C₉H₁₂N₂O₂·HCl

Color and Shape:

Off-White Solid

Molecular weight:

180.21 36.46

Ref: 4Z-T-754

10mg		To inquire
25mg		To inquire
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100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin EP Impurity D

CAS:102714-74-9

Formula:

C₁₅H₁₉N₅O₃

Color and Shape:

White To Off-White Solid

Molecular weight:

317.35

Ref: 4Z-T-7512

10mg		To inquire
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Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin-d8

CAS:1006718-20-2

Formula:

C₁₉H₁₇D₈N₅O₄

Color and Shape:

White To Off-White Solid

Molecular weight:

395.49

Ref: 4Z-T-7517

10mg		To inquire
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Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin EP Impurity G

CAS:105356-89-6

Formula:

C₁₈H₂₃N₅O₄

Color and Shape:

Pink Solid

Molecular weight:

373.42

Ref: 4Z-T-757

10mg		To inquire
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100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin EP Impurity J

CAS:152551-75-2

Formula:

C₁₉H₂₇N₅O₄

Color and Shape:

White To Off-White Solid

Molecular weight:

389.46

Ref: 4Z-T-753

10mg		To inquire
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100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin EP Impurity H

CAS:105356-90-9

Formula:

C₁₈H₂₃N₅O₄

Color and Shape:

Off-White Solid

Molecular weight:

373.41

Ref: 4Z-T-758

10mg		To inquire
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Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin EP Impurity I (Mixture of Diastereomers)

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Terazosin EP Impurity I (Mixture of Diastereomers)

CAS:1177261-85-6

Formula:

C₂₀H₂₇N₅O₄

Color and Shape:

White To Off-White Solid

Molecular weight:

401.47

Ref: 4Z-T-755

10mg		To inquire
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Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin EP Impurity N

CAS:63074-07-7

Formula:

C₉H₁₆N₂O₂

Color and Shape:

Yellow Liquid

Molecular weight:

184.24

Ref: 4Z-T-7514

10mg		To inquire
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Estimated delivery in United States, on Tuesday 3 Dec 2024

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N-Nitroso Terazosin EP Impurity C (N-Nitroso Terazosin USP Related Compound A (Free Form), N-Nitro…

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N-Nitroso Terazosin EP Impurity C (N-Nitroso Terazosin USP Related Compound A (Free Form), N-Nitroso Doxazosin EP Impurity G, N-Nitroso Prazosin EP Impurity C)

Formula:

C₁₄H₁₈N₆O₃

Molecular weight:

318.34

Ref: 4Z-T-7533

10mg		To inquire
25mg		1,546.00 €
50mg		2,599.00 €
100mg		3,934.00 €

Estimated delivery in United States, on Tuesday 3 Dec 2024

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Terazosin EP Impurity F

CAS:109678-71-9

Formula:

C₁₉H₂₇N₅O₄

Color and Shape:

White To Off-White Solid

Molecular weight:

389.46

Ref: 4Z-T-756

10mg		To inquire
25mg		To inquire
50mg		To inquire
100mg		To inquire

Estimated delivery in United States, on Tuesday 3 Dec 2024

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