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Alpha blockers

Alpha blockers are pharmaceutical compounds that work by inhibiting the activity of alpha-adrenergic receptors, which are responsible for the contraction of smooth muscles. These medications are commonly used to treat conditions such as high blood pressure and benign prostatic hyperplasia by causing blood vessels to relax and widen. At CymitQuimica, we provide a range of alpha blockers suitable for research in pharmacology and cardiovascular health.

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products per page. 576 products on this category.

BrandProduct dataPurityPrice rangeEstimated delivery
TRC logo
rac-Keto Labetalol Hydrochloride (~90%)
REF: TR-K195325CAS: 96441-14-4 		~90%143.00 €~492.00 €Wed 12 Mar 25
TRC logo
(R)-(+)-4’-Hydroxyphenyl Carvedilol
REF: TR-H949122CAS: 1217770-29-0 		- - -287.00 €~1,901.00 €Wed 12 Mar 25
TRC logo
Trazodone N-Oxide
REF: TR-T718510CAS: 55290-68-1 		- - -340.00 €~2,130.00 €Wed 12 Mar 25
TRC logo
Carvedilol Bisalkylpyrocatechol Impurity
REF: TR-C184655CAS: 1346602-98-9 		- - -343.00 €~2,252.00 €Mon 14 Apr 25
TRC logo
Isotrazodone
REF: TR-I917515CAS: 157072-18-9 		- - -275.00 €~1,950.00 €Mon 14 Apr 25
TRC logo
3-Bromo Labetalol
REF: TR-B688785CAS: 36894-69-6 		- - -380.00 €~1,280.00 €Mon 14 Apr 25
TRC logo
rac 4-(3-Aminobutyl)phenol
REF: TR-A602500CAS: 52846-75-0 		- - -340.00 €~2,164.00 €Mon 14 Apr 25
TRC logo
1-Oxo Mirtazapine (Mirtazapine Impurity C)
REF: TR-O857990CAS: 191546-96-0 		- - -1,252.00 €Mon 14 Apr 25
TRC logo
N-Nitroso Tetrahydrofuroylpiprazine
REF: TR-N358150CAS: 2470438-57-2 		- - -1,151.00 €Mon 14 Apr 25
TRC logo
Trazodone 1,4-Di-N-Oxide
REF: TR-T718515CAS: 1346603-99-3 		- - -274.00 €~1,845.00 €Mon 14 Apr 25
TRC logo
Methyl 1,4-Benzodioxan-2-carboxylate
REF: TR-M289780CAS: 3663-79-4 		- - -176.00 €~335.00 €Mon 14 Apr 25
TRC logo
5'-Hydroxyphenyl Carvedilol-d5
REF: TR-H949126CAS: 1189704-21-9 		- - -405.00 €~2,701.00 €Mon 14 Apr 25
Targetmol logo
(S)-Carvedilol
REF: TM-T12794CAS: 95094-00-1 		98%370.00 €~2,375.00 €Tue 22 Apr 25
Targetmol logo
(S)-Terazosin
REF: TM-T12815CAS: 109351-33-9 		- - -91.00 €~1,179.00 €Tue 22 Apr 25
Targetmol logo
(R)-Carvedilol
REF: TM-T12615CAS: 95093-99-5 		98%To inquireTue 22 Apr 25
TLC logo
N-Nitroso N-Desmethyl Mirtazapine
REF: 4Z-M-1031		- - -- - -Discontinued product
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rac-Keto Labetalol Hydrochloride (~90%)
TRC logo
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rac-Keto Labetalol Hydrochloride (~90%)

Controlled Product
CAS:96441-14-4
Formula:
C19H23ClN2O3
Purity:
~90%
Color and Shape:
Neat
Molecular weight:
362.85

Ref: TR-K195325

25mg143.00 €
100mg198.00 €
500mg492.00 €
Estimated delivery in United States, on Wednesday 12 Mar 2025
+ info
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(R)-(+)-4’-Hydroxyphenyl Carvedilol
TRC logo
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(R)-(+)-4’-Hydroxyphenyl Carvedilol

Controlled Product
CAS:1217770-29-0
Applications An optically active metabolite of Carvedilol (C184625), a nonselective ß-adrenergic blocker with α1-blocking activity. …
Formula:
C24H26N2O5
Color and Shape:
Neat
Molecular weight:
422.47

Ref: TR-H949122

1mg287.00 €
10mg1,901.00 €
Estimated delivery in United States, on Wednesday 12 Mar 2025
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Trazodone N-Oxide
TRC logo
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Trazodone N-Oxide

CAS:55290-68-1
Impurity Trazodone N-Oxide Impurity Applications Trazodone N-Oxide is a metabolite of Trazodone-HCl (T718500). Trazodone impurity …
Formula:
C19H22ClN5O2
Color and Shape:
Off White Solid
Molecular weight:
387.86

Ref: TR-T718510

5mg340.00 €
50mg2,130.00 €
Estimated delivery in United States, on Wednesday 12 Mar 2025
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Carvedilol Bisalkylpyrocatechol Impurity
TRC logo
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Carvedilol Bisalkylpyrocatechol Impurity

Controlled Product
CAS:1346602-98-9
Applications A new known impurity of Carvedilol (C184625), published in Carvedilol USP monograph.
Formula:
C40H42N4O6
Color and Shape:
Neat
Molecular weight:
674.78

Ref: TR-C184655

25mg2,252.00 €
2500µg343.00 €
Estimated delivery in United States, on Monday 14 Apr 2025
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Isotrazodone
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Isotrazodone

CAS:157072-18-9
Applications Isotrazodone is an impurity of Trazodone (T718500). Trazodone is an antidepressant. References Silvestrini, B., …
Formula:
C19H22ClN5O
Color and Shape:
Neat
Molecular weight:
371.86

Ref: TR-I917515

1mg275.00 €
10mg1,950.00 €
2500µg619.00 €
Estimated delivery in United States, on Monday 14 Apr 2025
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3-Bromo Labetalol
TRC logo
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3-Bromo Labetalol

CAS:36894-69-6
Formula:
C19H23BrN2O3
Color and Shape:
Neat
Molecular weight:
407.30

Ref: TR-B688785

10mg380.00 €
50mg1,280.00 €
Estimated delivery in United States, on Monday 14 Apr 2025
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rac 4-(3-Aminobutyl)phenol
TRC logo
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rac 4-(3-Aminobutyl)phenol

Controlled Product
CAS:52846-75-0
Applications A metabolite of the antihypertensive agent, Labetalol (L096500). References Gal, J., et al.: Res. …
Formula:
C10H15NO
Color and Shape:
Neat
Molecular weight:
165.23

Ref: TR-A602500

1g2,164.00 €
100mg340.00 €
Estimated delivery in United States, on Monday 14 Apr 2025
+ info
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1-Oxo Mirtazapine (Mirtazapine Impurity C)
TRC logo
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1-Oxo Mirtazapine (Mirtazapine Impurity C)

CAS:191546-96-0
Impurity Mirtazapine EP Impurity C; Mirtazapine USP Related Compound C Applications 1-Oxo Mirtazapine (Mirtazapine Impurity …
Formula:
C17H17N3O
Color and Shape:
Neat
Molecular weight:
279.34

Ref: TR-O857990

5mg1,252.00 €
Estimated delivery in United States, on Monday 14 Apr 2025
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N-Nitroso Tetrahydrofuroylpiprazine
TRC logo
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N-Nitroso Tetrahydrofuroylpiprazine

Controlled Product
CAS:2470438-57-2
Formula:
C9H15N3O3
Color and Shape:
Neat
Molecular weight:
213.234

Ref: TR-N358150

500mg1,151.00 €
Estimated delivery in United States, on Monday 14 Apr 2025
+ info
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Trazodone 1,4-Di-N-Oxide
TRC logo
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Trazodone 1,4-Di-N-Oxide

Controlled Product
CAS:1346603-99-3
Stability Hygroscopic Applications A possible metabolite of Trazodone-HCl (T718500).
Formula:
C19H22ClN5O3
Color and Shape:
Neat
Molecular weight:
403.86

Ref: TR-T718515

5mg274.00 €
50mg1,845.00 €
Estimated delivery in United States, on Monday 14 Apr 2025
+ info
discount label
Methyl 1,4-Benzodioxan-2-carboxylate
TRC logo
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Methyl 1,4-Benzodioxan-2-carboxylate

CAS:3663-79-4
Applications Methyl 1,4-Benzodioxan-2-carboxylate is an intermediate used to prepare 2,3-dihydrobenzo[b|[1,4|dioxin- and indolealkylamine derivatives as potential …
Formula:
C10H10O4
Color and Shape:
Colourless To Off-White
Molecular weight:
194.18

Ref: TR-M289780

100mg176.00 €
250mg335.00 €
Estimated delivery in United States, on Monday 14 Apr 2025
+ info
discount label
5'-Hydroxyphenyl Carvedilol-d5
TRC logo
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5'-Hydroxyphenyl Carvedilol-d5

Controlled Product
CAS:1189704-21-9
Applications A Labelled metabolite of Carvedilol which is a multiple-action, neurohormonal antagonist that is used …
Formula:
C24H21D5N2O5
Color and Shape:
Neat
Molecular weight:
427.5

Ref: TR-H949126

1mg405.00 €
10mg2,701.00 €
Estimated delivery in United States, on Monday 14 Apr 2025
+ info
discount label
(S)-Carvedilol
Targetmol logo
+ info

(S)-Carvedilol

CAS:95094-00-1
(S)-Carvedilol is a non-selective β/α-1 blocker.It exerts protection against the vascular or cardiac toxicity of …
Formula:
C24H26N2O4
Purity:
98%
Color and Shape:
Less Crystalline Solid Colourless Crystalline Solid
Molecular weight:
406.47

Ref: TM-T12794

25mg1,283.00 €
50mg1,673.00 €
100mg2,375.00 €
Estimated delivery in United States, on Tuesday 22 Apr 2025
+ info
discount label
(S)-Terazosin
Targetmol logo
+ info

(S)-Terazosin

CAS:109351-33-9
(S)-Terazosin is an active S-enantiomer of Terazosin.
Formula:
C19H25N5O4
Color and Shape:
Solid
Molecular weight:
387.43

Ref: TM-T12815

2mg117.00 €
5mg188.00 €
50mg750.00 €
100mg1,179.00 €
1mL*10mM (DMSO)215.00 €
Estimated delivery in United States, on Tuesday 22 Apr 2025
+ info
discount label
(R)-Carvedilol
Targetmol logo
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(R)-Carvedilol

CAS:95093-99-5
(R)-Carvedilol is a non-selective blocker of β/α-1. (R)-Carvedilol exerts protection against the vascular or cardiac …
Formula:
C24H26N2O4
Purity:
98%
Color and Shape:
Solid
Molecular weight:
406.47

Ref: TM-T12615

25mgTo inquire
50mgTo inquire
100mgTo inquire
Estimated delivery in United States, on Tuesday 22 Apr 2025
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discount label
N-Nitroso N-Desmethyl Mirtazapine
TLC logo
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N-Nitroso N-Desmethyl Mirtazapine

Formula:
C16H16N4O
Molecular weight:
280.33

Ref: 4Z-M-1031

10mgDiscontinuedRequest information
25mgDiscontinuedRequest information
50mgDiscontinuedRequest information
100mgDiscontinuedRequest information
Discontinued product
+ info
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