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Alfuzosin

CAS No.
19216-53-6
Chemical Name:
Alfuzosin
Synonyms
Alfuzosin Impurity 6;Alfuzosin Impurity F;Alfuzosin EP Impurity F;4-amino-2-dimethylamino-6,7-dimethoxyquinazoline;2,4-Quinazolinediamine, 6,7-dimethoxy-N2,N2-dimethyl-;Alfuzosin EP Impurity F 6,7-dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine
CBNumber:
CB43146501
Molecular Formula:
C12H16N4O2
Molecular Weight:
248.28
MDL Number:
MOL File:
19216-53-6.mol
Last updated:2026-05-28 03:59:43
Product description Number Pack Size Price
6,7-Dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine 438993 25mg $418
6,7-Dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine 438993 50mg $651
6,7-Dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine TRC-D460340-50MG 50mg $381
6,7-Dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine UAA21653 50mg $602
6,7-Dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine UAA21653 0.5g $1876.2

Alfuzosin Properties

Boiling point 437.4±55.0 °C(Predicted)
Density 1.252±0.06 g/cm3(Predicted)
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 8.06±0.70(Predicted)
color White to Off-White
FDA UNII N2VRC6C8HU

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H335-H315-H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

Alfuzosin price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 438993 6,7-Dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine 19216-53-6 25mg $418 2026-06-03 Buy
Usbiological 438993 6,7-Dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine 19216-53-6 50mg $651 2026-06-03 Buy
TRC TRC-D460340-50MG 6,7-Dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine 19216-53-6 50mg $381 2026-06-03 Buy
Biosynth UAA21653 6,7-Dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine 19216-53-6 50mg $602 2026-06-05 Buy
Biosynth UAA21653 6,7-Dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine 19216-53-6 0.5g $1876.2 2026-06-05 Buy
Product number Packaging Price Buy
438993 25mg $418 Buy
438993 50mg $651 Buy
TRC-D460340-50MG 50mg $381 Buy
UAA21653 50mg $602 Buy
UAA21653 0.5g $1876.2 Buy

Alfuzosin Chemical Properties,Uses,Production

Uses

6,7-Dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine is an impurity of Alfuzosin (A532000), which is α1-adrenoceptor antagonist structurally similar to Prozosin. Alfuzosin is antihypertensive and is used in treatment of benign prostatic hypertrophy. Alfuzosin EP Impurity F

Alfuzosin Preparation Products And Raw materials

Raw materials

Preparation Products

Alfuzosin Suppliers

Global( 25)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Ipure Biology Co., Ltd
+8613367258412 ada@ipurechemical.com China 10236 58
sgtlifesciences pvt ltd
+8617013299288 dj@sgtlifesciences.com China 12373 58
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9906 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684; sales@rrkchem.com China 57422 58
Shenzhen Botel Biotechnology Co. Ltd. 13316949107 13316968096 1979313431@qq.com China 9591 58
TOSUN PHARM 020-66392521-118 18922260391 3004261881@qq.com China 7973 58
Shaanxi Dideu Medichem Co. Ltd 029-81154043 17391733319 1086@dideu.com China 9987 58
Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829 sales@mitachieve.com China 8860 58
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44910 58
QUALITY CONTROL SOLUTIONS LTD. +86-0755-66853366 +8613670046396 export03@qcsrm.com China 24342 58
Alfuzosin EP Impurity F 4-amino-2-dimethylamino-6,7-dimethoxyquinazoline Alfuzosin Impurity F Alfuzosin Impurity 6 2,4-Quinazolinediamine, 6,7-dimethoxy-N2,N2-dimethyl- Alfuzosin EP Impurity F 6,7-dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine 19216-53-6
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