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| Product | Description | |
|---|---|---|
| Quinazoline | Quinazoline. Group: Biochemicals. Grades: Highly Purified. CAS No. 253-82-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. |  Worldwide |
| Quinazoline,4-chloro-2-phenyl- | Quinazoline,4-chloro-2-phenyl-. Group: Organic light-emitting diode (oled) materials. CAS No. 6484-25-9. Product ID: 4-chloro-2-phenylquinazoline. Molecular formula: 240.69g/mol. Mole weight: C14H9ClN2. C1=CC=C(C=C1)C2=NC3=CC=CC=C3C(=N2)Cl. InChI=1S / C14H9ClN2 / c15-13-11-8-4-5-9-12 (11) 16-14 (17-13) 10-6-2-1-3-7-10 / h1-9H. OBHKONRNYCDRKM-UHFFFAOYSA-N. |  |
| Quinazoline,4-chloro-6,8-dimethyl- | Quinazoline,4-chloro-6,8-dimethyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-CHLORO-6,8-DIMETHYLQUINAZOLINE. Product Category: Heterocyclic Organic Compound. CAS No. 160585-42-2. Molecular formula: C10H9ClN2. Mole weight: 192.64. Purity: 0.96. IUPACName: 4-chloro-6,8-dimethylquinazoline. Canonical SMILES: CC1=CC(=C2C(=C1)C(=NC=N2)Cl)C. Product ID: ACM160585422. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Quinazoline 98% | 5g Pack Size. Group: Building Blocks, Organics. Formula: C8H6N2. CAS No. 253-82-7. Prepack ID 13438099-5g. Molecular Weight 130.15. See USA prepack pricing. |  |
| 1,2,3,4-Tetrahydro-1,3-dimethyl-2,4-dioxo-6,7-quinazolinedicarboxylic acid 6,7-dimethyl ester | 1,2,3,4-Tetrahydro-1,3-dimethyl-2,4-dioxo-6,7-quinazolinedicarboxylic acid 6,7-dimethyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: dimethyl quinazoline-6,7-dicarboxylate. Product Category: Heterocyclic Organic Compound. CAS No. 74328-38-4. Molecular formula: C14H14N2O6. Mole weight: 306.271. Purity: 0.96. IUPACName: 6,7-dimethoxycarbonyl-1,3-dimethylquinazoline-2,4(1H,3H)-dione. Product ID: ACM74328384. Alfa Chemistry ISO 9001:2015 Certified. | |
| 1,2,3,4-Tetrahydro-4-oxo-2-thioxo-7-quinazolinecarboxylic Acid Methyl Ester | 1,2,3,4-Tetrahydro-4-oxo-2-thioxo-7-quinazolinecarboxylic Acid Methyl Ester (cas# 422277-15-4) is a compound useful in organic synthesis. Group: Biochemicals. Grades: Highly Purified. CAS No. 422277-15-4. Pack Sizes: 25mg, 50mg. Molecular Formula: C10H8N2O3S, Molecular Weight: 236.25. US Biological Life Sciences. | Worldwide |
| 1H-Pyridazino[3,4,5-de]quinazoline-3,8(2H,7H)-dione | 1H-Pyridazino[3,4,5-de]quinazoline-3,8(2H,7H)-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: pyridazinodequinazolinedione; 1H-pyridazino[3,4,5-de]quinazoline-3,8(2H,7H)-dione; EE-0707. Product Category: Heterocyclic Organic Compound. CAS No. 127801-83-6. Molecular formula: C9H6N4O2. Mole weight: 202.17. Purity: 0.96. IUPACName: 127801-83-6. Canonical SMILES: C1=CC2=C3C(=C1)NC(=O)N=C3NNC2=O. Product ID: ACM127801836. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,4(1H,3H)-Quinazolinedione,3-(2-hydroxyethyl)- | 2,4(1H,3H)-Quinazolinedione,3-(2-hydroxyethyl)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(2-Hydroxyethyl)-2,4-(1H,3H)-quinazoline-dione;3-(2-hydroxyethyl)-1H,3H-quinazoline-2,4-dione;3-(2-HYDROXYETHYL)QUINAZOLINE-2,4-DIONE;3-(2-Hydroxyethyl)quinazoline-2,4(1H,3H)-dione. Product Category: Heterocyclic Organic Compound. CAS No. 1207-75-6. Molecular formula: C10H10N2O3. Mole weight: 206.198. Purity: 0.96. IUPACName: 3-(2-hydroxyethyl)-1H-quinazoline-2,4-dione. Canonical SMILES: C1=CC=C2C(=C1)C(=O)N(C(=O)N2)CCO. Density: 1.361g/cm³. ECNumber: 214-897-3. Product ID: ACM1207756. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,4-Diamino-5,6,7,8-tetrahydro-6-quinazolinecarboxylic Acid | 2,4-Diamino-5,6,7,8-tetrahydro-6-quinazolinecarboxylic Acid. Group: Biochemicals. Alternative Names: NSC 23115. Grades: Highly Purified. CAS No. 6974-25-0. Pack Sizes: 100mg. Molecular Formula: C9H12N4O2, Molecular Weight: 208.22. US Biological Life Sciences. | Worldwide |
| 2,4-Dichloro-7-nitroquinazoline | 2,4-Dichloro-7-nitroquinazoline is an intermediate used in the synthesis of 4-phenoxy-2- (1-piperazinyl) quinazolines as potent anticonvulsive and antihypoxic agents. It is also used to prepare quinazoline-based stem cell mobilizers targeting chemokine receptor CXCR4. Group: Biochemicals. Grades: Highly Purified. CAS No. 129112-65-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H3Cl2N3O2, Molecular Weight: 244.03. US Biological Life Sciences. | Worldwide |
| 2,4-Dihydroxy Quinazoline | 2,4-Dihydroxy Quinazoline. Group: Biochemicals. Grades: Highly Purified. CAS No. 86-96-4. Pack Sizes: 50g, 100g. US Biological Life Sciences. | Worldwide |
| 2,4-Dioxo-1,2,3,4-tetrahydroquinazoline-6-carboxamide | 2,4-Dioxo-1,2,3,4-tetrahydroquinazoline-6-carboxamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,4-DIOXO-1,2,3,4-TETRAHYDROQUINAZOLINE-6-CARBOXAMIDE, SureCN8003910, CTK4F7579, AKOS015855791, 2,4-Dihydroxyquinazoline-6-carboxamide, AG-E-82439, AK138567, 263010-13-5. Product Category: Heterocyclic Organic Compound. CAS No. 263010-13-5. Molecular formula: C9H7N3O3. Mole weight: 205.170180 [g/mol]. Purity: 0.96. IUPACName: 2,4-dioxo-1H-quinazoline-6-carboxamide. Canonical SMILES: C1=CC2=C(C=C1C(=O)N)C(=O)NC(=O)N2. Density: 1.634g/cm³. Product ID: ACM263010135. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,6-Dichloro-4-phenyl-quinazoline | 2,6-Dichloro-4-phenyl-quinazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,6-dichloro-4-phenylquinazoline, 2,6-Dichloro-4-phenyl-quinazoline, 5185-54-6, AG-690/36538021, AC1LUDTP, BAS 00347612, CTK1G3899, MolPort-001-926-489, STK387516, ZINC01886482, AKOS000541779, Quinazoline, 2,6-dichloro-4-phenyl-, AG-L-23488, MCULE-8728561568, KB-226124, BB 0241913, FT-0677022, ST50224791, I08-830, F0011-0797. Product Category: Heterocyclic Organic Compound. CAS No. 5185-54-6. Molecular formula: C14H8Cl2N2. Mole weight: 275.14. Purity: 0.96. IUPACName: 2,6-dichloro-4-phenylquinazoline. Canonical SMILES: C1=CC=C(C=C1)C2=NC(=NC3=C2C=C(C=C3)Cl)Cl. Density: 1.381g/cm³. Product ID: ACM5185546. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-Amino-5,6-dichloro-3,4-dihydroquinazoline Hydrobromide | Anagrelide metabolite, the major metabolite in hematopoietic cell cultures. Group: Biochemicals. Alternative Names: 5,6-Dichloro-1,4-dihydro-2-quinazolinamine Hydrobromide; RL 603. Grades: Highly Purified. CAS No. 327602-34-6. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 2-Amino-5,6-dichloro-3(4H)-quinazoline Acetic Acid (Anagrelide Impurity B) | Anagrelide impurity B. Quinazolines derivatives are attractive targets because they form an important component of pharmacologically active compounds and are associated with a wide spectrum of biological activities ranging from anticonvulsant and antibacterial to antidiabetic. Group: Biochemicals. Alternative Names: Anagrelide Impurity B. Grades: Highly Purified. CAS No. 1159977-03-3. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 2-Amino-5,6-dichloro-3(4H)-quinazoline Acetic Acid Benzyl Ester Hydrobromide. | Anagrelide Impurity B derivative. Quinazolines derivative, attractive targets due to their many biological activities ranging from anticonvulsant and antibacterial to antidiabetic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 2-Amino-5,6-dichloro-3(4H)-quinazoline Acetic Acid Ethyl Ester Hydrobromide | 2-Amino-5,6-dichloro-3(4H)-quinazoline Acetic Acid Ethyl Ester Hydrobromide. Group: Biochemicals. Alternative Names: Anagrelide Related Compound C. Grades: Highly Purified. CAS No. 70381-75-8. Pack Sizes: 10mg. Molecular Formula: C12H14BrCl2N3O2, Molecular Weight: 383.07. US Biological Life Sciences. | Worldwide |
| 2-Amino-5,6-dichloro-3(4H)-quinazoline Acetic Acid Hydrobromide (Anagrelide Impurity B) | Anagrelide impurity B. Quinazolines derivatives are attractive targets because they form an important component of pharmacologically active compounds and are associated with a wide spectrum of biological activities ranging from anticonvulsant and antibacterial to antidiabetic. Group: Biochemicals. Alternative Names: Anagrelide Impurity B. Grades: Highly Purified. CAS No. 1194434-39-3. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 2-Amino-5,6-dichloro-3(4H)-quinazolineacetic Acid Methyl Ester Monohydrobromide | 2-Amino-5,6-dichloro-3(4H)-quinazolineacetic Acid Methyl Ester is an impurity of Anagrelide (A637300, HCl salt) which is a phosphodiesterase inhibitor with antiplatelet activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 70380-52-8. Pack Sizes: 10mg, 100mg. Molecular Formula: C11H12BrCl2N3O2, Molecular Weight: 369.04. US Biological Life Sciences. | Worldwide |
| 2-Chloro-8-quinazolinecarboxylic Acid | 2-Chloro-8-quinazolinecarboxylic Acid is a useful intermediate, which has been used as a pesticide, surfactant, as surface treatment for clothes and home furnishings and paper protection. Group: Biochemicals. Grades: Highly Purified. CAS No. 1785150-23-3. Pack Sizes: 10mg, 50mg. Molecular Formula: C9H5ClN2O2, Molecular Weight: 208.6. US Biological Life Sciences. | Worldwide |
| 2-(Chloromethyl)-6-methyl-4-phenyl-quinazoline 3-Oxide | Chlordiazepoxide intermediate. Group: Biochemicals. Grades: Highly Purified. CAS No. 94206-84-5. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 2- (Chloromethyl) quinazoline | 2- (Chloromethyl) quinazoline is used as a reactant in the preparation of carboxyflavones as CysLT1 (LTD4) receptor antagonists. Group: Biochemicals. Grades: Highly Purified. CAS No. 6148-18-1. Pack Sizes: 5mg, 10mg. Molecular Formula: C9H7ClN2, Molecular Weight: 178.62. US Biological Life Sciences. | Worldwide |
| 2-Piperazinyl-4-amino-6,7-dimethoxyquinazoline | Metabolite of Prazosin. It is also an impurity arising in the synthesis of Terazosin. Group: Biochemicals. Alternative Names: 6,7-Dimethoxy-2-(1-piperazinyl)-4-quinazolinamine; 2-(1-Piperazinyl)-4-amino-6,7-dimethoxyquinazoline; 4-Amino-2-(1-piperazinyl)-6,7-dimethoxyquinazoline; 4-Amino-6, 7-dimethoxy-2- (1-piperazinyl) quinazoline. Grades: Highly Purified. CAS No. 60547-97-9. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| 2-Piperazinyl-4-amino-6,7-dimethoxyquinazoline-d8 | Labeled metabolite of Prazosin. Group: Biochemicals. Alternative Names: 6,7-Dimethoxy-2-(1-piperazinyl)-4-quinazolinamine-d8; 2-(1-Piperazinyl)-4-amino-6,7-dimethoxyquinazoline-d8; 4-Amino-2-(1-piperazinyl)-6,7-dimethoxyquinazoline-d8; 4-Amino-6, 7-dimethoxy-2- (1-piperazinyl) quinazoline-d8. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 2-Quinazolinecarboxylicacid,3,4-dihydro-4-oxo-,ethyl ester | 2-Quinazolinecarboxylicacid,3,4-dihydro-4-oxo-,ethyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Enamine_001988, Oprea1_074086, MLS000774835, 2-Ethoxycarbonyl-4-quinazolone, Ethyl 4-quinazolone-2-carboxylate, 556033_ALDRICH, ZERO/005652, ALBB-003971, NSC159700, ZINC00144908, SMR000365483, ST5320205, Ethyl 4-oxo-3,4-dihydro-2-quinazolinecarboxylate, AE-641/14965163, ethyl 4-oxo-3,4-dihydroquinazoline-2-carboxylate, 29113-33-5. Product Category: Heterocyclic Organic Compound. Appearance: cream solid. CAS No. 29113-33-5. Molecular formula: C11H10N2O3. Mole weight: 218.2087. Purity: 0.96. IUPACName: ethyl 4-oxo-1H-quinazoline-2-carboxylate. Canonical SMILES: CCOC(=O)C1=NC(=O)C2=CC=CC=C2N1. Density: 1.34 g/cm³. Product ID: ACM29113335. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-Quinazolinecarboxylicacid,6-chloro-1,4-dihydro-4-phenyl- | 2-Quinazolinecarboxylicacid,6-chloro-1,4-dihydro-4-phenyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 6-CHLORO-4-PHENYL-3, 4-DIHYDROQUINAZOLINE-2-CARBOXYLIC ACID. Product Category: Heterocyclic Organic Compound. CAS No. 88190-77-6. Molecular formula: C15H11ClN2O2. Mole weight: 286.71. Purity: 0.96. IUPACName: 6-chloro-4-phenyl-1,4-dihydroquinazoline-2-carboxylic acid. Canonical SMILES: C1=CC=C(C=C1)C2C3=C(C=CC(=C3)Cl)NC(=N2)C(=O)O. Product ID: ACM88190776. Alfa Chemistry ISO 9001:2015 Certified. | |
| 3-Carboxymethyl-quinazoline-2,4-dione 99+% (HPLC) | 3-Carboxymethyl-quinazoline-2,4-dione 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-(3,4-Dihydro-2H-quinoxalin-1-yl)quinazoline | 4-(3,4-Dihydro-2H-quinoxalin-1-yl)quinazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: NSC51681, 4-(3,4-dihydro-2H-quinoxalin-1-yl)quinazoline, 4-(3,4-dihydroquinoxalin-1(2h)-yl)quinazoline, 6943-26-6, AC1Q4XWM, AC1L6A6T, CTK5C9843, AR-1F6026, NSC-51681, AG-J-72561, KB-237787, Quinazoline,4-(3,4-dihydro-1(2H)-quinoxalinyl)-. Product Category: Heterocyclic Organic Compound. CAS No. 6943-26-6. Molecular formula: C16H14N4. Mole weight: 262.309 g/mol. Purity: 0.96. IUPACName: 4-(3,4-dihydro-2H-quinoxalin-1-yl)quinazoline. Canonical SMILES: C1CN(C2=CC=CC=C2N1)C3=NC=NC4=CC=CC=C43. Density: 1.26g/cm³. Product ID: ACM6943266. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Amino-2-chloro-6,7-dimethylquinazoline | 4-Amino-2-chloro-6,7-dimethylquinazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-AMINO-2-CHLORO-6,7-DIMETHYLQUINAZOLINE. Product Category: Heterocyclic Organic Compound. CAS No. 886497-76-3. Molecular formula: C10H10ClN3O2. Mole weight: 239.66. Purity: 0.96. IUPACName: 4-Quinazolinamine, 2-chloro-6,7-dimethyl-. Product ID: ACM886497763. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Amino-6-cyano-3(2H)-quinazolinecarboxylic acid-1,1-dimethylethyl ester | 4-Amino-6-cyano-3(2H)-quinazolinecarboxylic acid-1,1-dimethylethyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1060795-16-5, AKOS015966273, 3-Boc-4-Amino-6-cyano-2H-quinazoline, AK-28716, KB-189236, FT-0645722, 4-amino-6-cyano-3(2h)-quinazolinecarboxylic acid-1,1-dimethylethyl ester. Product Category: Heterocyclic Organic Compound. CAS No. 1060795-16-5. Molecular formula: C14H16N4O2. Mole weight: 272.302440 [g/mol]. Purity: 0.96. IUPACName: tert-butyl 4-amino-6-cyano-2H-quinazoline-3-carboxylate. Canonical SMILES: CC(C)(C)OC(=O)N1CN=C2C=CC(=CC2=C1N)C#N. Product ID: ACM1060795165. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Chloro-2-(2-fluoro-phenyl)-6-methyl-quinazoline | 4-Chloro-2-(2-fluoro-phenyl)-6-methyl-quinazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-CHLORO-2-(2-FLUORO-PHENYL)-6-METHYL-QUINAZOLINE. Product Category: Heterocyclic Organic Compound. CAS No. 885277-53-2. Molecular formula: C15H10ClFN2. Mole weight: 272.7088. Purity: 0.98. Product ID: ACM885277532. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Chloro-2-(4-chloro-phenyl)-6-methyl-quinazoline | 4-Chloro-2-(4-chloro-phenyl)-6-methyl-quinazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-CHLORO-2-(4-CHLORO-PHENYL)-6-METHYL-QUINAZOLINE. Product Category: Heterocyclic Organic Compound. CAS No. 885277-69-0. Molecular formula: C15H10Cl2N2. Mole weight: 289.1634. Product ID: ACM885277690. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Chloro-2- (methylthio) quinazoline | 4-Chloro-2- (methylthio) quinazoline. Group: Biochemicals. Grades: Highly Purified. CAS No. 58803-74-0. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C9H7CIN2S. US Biological Life Sciences. | Worldwide |
| 4-Chloro-5-methyl-2-phenyl-quinazoline | 4-Chloro-5-methyl-2-phenyl-quinazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-CHLORO-5-METHYL-2-PHENYL-QUINAZOLINE. Product Category: Heterocyclic Organic Compound. CAS No. 885277-13-4. Molecular formula: C15H11ClN2. Mole weight: 254.7183. Purity: 0.97. Product ID: ACM885277134. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Chloro-6- (2-chloroethoxy) -7- (2-methoxyethoxy) quinazoline | 4-Chloro-6- (2-chloroethoxy) -7- (2-methoxyethoxy) quinazoline. Group: Biochemicals. Alternative Names: 4-Chloro-6- (2-chloroethoxy) -7- (2-methoxyethoxy) quinazoline. Grades: Highly Purified. CAS No. 183322-19-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C13H14Cl2N2O3. US Biological Life Sciences. | Worldwide |
| 4-Chloro-6-(2-chloro-ethoxy)-7-(2-methoxy-ethoxy)-quinazoline | 4-Chloro-6-(2-chloro-ethoxy)-7-(2-methoxy-ethoxy)-quinazoline. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-Chloro-6-(2-chloroethoxy)-7-(2-methoxyethoxy)quinazoline | 4-Chloro-6-(2-chloroethoxy)-7-(2-methoxyethoxy)quinazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Chloro-6-(2-chloroethoxy)-7-(2-methoxyethoxy)quinazoline. Product Category: Heterocyclic Organic Compound. Appearance: Off-White Solid. CAS No. 183322-19-2. Molecular formula: C13H14Cl2N2O3. Mole weight: 317.17. Product ID: ACM183322192. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Chloro-6,7-(2-chloroethoxy)-quinazoline | An intermediate in the synthesis of erlotinib. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-Chloro-6, 7-bis- (2-chloroethoxy) quinazoline | 4-Chloro-6, 7-bis- (2-chloroethoxy) quinazoline. Group: Biochemicals. Grades: Highly Purified. CAS No. 183322-21-6. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C12H11Cl3N2O2. US Biological Life Sciences. | Worldwide |
| 4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline, 98% | 4-Chloro-6,7-bis-(2-chloroethoxy)quinazoline, 98%. CAS No: 183322-21-6 |  Sarchem Laboratories New Jersey NJ |
| 4-Chloro-6,7-bis-(2-methoxyethoxy)-4(3H)-quinazoline | 4-Chloro-6,7-bis-(2-methoxyethoxy)-4(3H)-quinazoline. CAS No. 183377-18-1. Product ID: 8-04232. Molecular formula: C14H18N2O4Cl. Mole weight: 313.76. Purity: 0.98. |  |
| 4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline | 4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline (Compound 11 and 15) is a building block and synthetic intermediate, which can be used as a precursor in the synthesis of receptor tyrosine kinase (RTK) inhibitors, dual RTK and histone deacetylase (HDAC) inhibitors, and anticancer agents. 4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline can also be used to synthesize EGFR inhibitors, including Erlotinib (HY-50896), with antiproliferative activity [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 183322-18-1. Pack Sizes: 50 mg; 100 mg; 500 mg. Product ID: HY-W007977. |  |
| 4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline | 4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-chloro-6,7-bis(2-methoxyethoxy)quinazoline;4-Chloro-6,7-(2-methoxyethoxy)quinazoline;4-Chloro-6,7-bis(2-methoxyethoxy)quinazolin;6,7-Bis(2-methoxyethoxy)-4-chloroquinazoline;Erlotinib Intermediate 1;4-chloro-6,7-di(2-methoxyethoxy)quinazoline;CP-335963;PF-508367. Product Category: Heterocyclic Organic Compound. CAS No. 183322-18-1. Molecular formula: C14H17ClN2O4. Mole weight: 312.75. Purity: 0.98. Density: 1.257. Product ID: ACM183322181. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Chloro-6,7-bis(2-methoxyethoxy)quinazoline | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Synonyms: 4-chloro-6,7-bis(2-methoxyethoxy)quinazoline; 4-chloro-6,7-bis(2-methoxyethoxy)quinazoline. Grades: > 95 %. CAS No. 183322-18-1. Molecular formula: C14H17ClN2O4. Mole weight: 312.75. |  |
| 4-Chloro-6,7-bis(2-methoxyethoxy)-quinazoline | 4-Chloro-6,7-bis(2-methoxyethoxy)-quinazoline. Group: Biochemicals. Grades: Highly Purified. CAS No. 183322-18-1. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C14H17ClN2O4. US Biological Life Sciences. | Worldwide |
| 4-Chloro-6, 7-bis (2-methoxyethoxy) quinazoline 99+% (HPLC) | 4-Chloro-6, 7-bis (2-methoxyethoxy) quinazoline 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-6-fluoro-2-(4-methoxy-phenyl)-quinazoline | 4-Chloro-6-fluoro-2-(4-methoxy-phenyl)-quinazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-CHLORO-6-FLUORO-2-(4-METHOXY-PHENYL)-QUINAZOLINE. Product Category: Heterocyclic Organic Compound. CAS No. 885277-16-7. Molecular formula: C15H10ClFN2O. Mole weight: 288.7082. Purity: 0.98. Product ID: ACM885277167. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Chloro-6-hydroxy-7-methoxyquinazoline | 4-Chloro-6-hydroxy-7-methoxyquinazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-chloro-7-methoxyquinazolin-6-ol, 574745-97-4, 4-CHLORO-6-HYDROXY-7-METHOXYQUINAZOLINE, CTK1F1966, 6-Quinazolinol, 4-chloro-7-methoxy-, AKOS015924558, PB31660, RP09519, KB-241716, FT-0684628, C-8267. Product Category: Heterocyclic Organic Compound. CAS No. 574745-97-4. Molecular formula: C9H7ClN2O2. Mole weight: 210.619. Purity: 0.96. IUPACName: 4-chloro-7-methoxyquinazolin-6-ol. Canonical SMILES: COC1=C(C=C2C(=C1)N=CN=C2Cl)O. Product ID: ACM574745974. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Chloro-6-iodo-2-methylquinazoline | 4-Chloro-6-iodo-2-methylquinazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Chloro-6-iodo-2-methylquinazoline, 351426-06-7, 6-IODO-4-CHLORO-2-METHYL-QUINAZOLINE, CTK4H3767, AKOS016011196, AG-F-21052, Quinazoline,4-chloro-6-iodo-2-methyl-, AK122083, KB-241633. Product Category: Heterocyclic Organic Compound. CAS No. 351426-06-7. Molecular formula: C9H6ClIN2. Mole weight: 304.514810 [g/mol]. Purity: 0.96. IUPACName: 4-chloro-6-iodo-2-methylquinazoline. Product ID: ACM351426067. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Chloro-6-methoxy-quinazoline ≥97% (HPLC) | 4-Chloro-6-methoxy-quinazoline ≥97% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 2.5g. US Biological Life Sciences. | Worldwide |
| 4-Chloro-7- (2-chloroethoxy) -6- (2-methoxyethoxy) quinazoline | 4-Chloro-7- (2-chloroethoxy) -6- (2-methoxyethoxy) quinazoline. Group: Biochemicals. Alternative Names: 4-Chloro-7- (2-chloroethoxy) -6- (2-methoxyethoxy) quinazoline. Grades: Highly Purified. CAS No. 183322-20-5. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C13H14Cl2N2O3. US Biological Life Sciences. | Worldwide |
| 4-Chloro-7-(2-chloro-ethoxy)-6-(2-methoxy-ethoxy)-quinazoline | 4-Chloro-7-(2-chloro-ethoxy)-6-(2-methoxy-ethoxy)-quinazoline. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-Chloro-7-fluoro-6-nitro-quinazoline | 4-Chloro-7-fluoro-6-nitro-quinazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-CHLORO-7-FLUORO-6-NITRO-QUINAZOLINE. Product Category: Heterocyclic Organic Compound. CAS No. 162012-70-6. Molecular formula: C8H3ClFN3O2. Mole weight: 227.58. Purity: 0.96. IUPACName: 4-chloro-7-fluoro-6-nitroquinazoline. Canonical SMILES: C1=C2C(=CC(=C1[N+](=O)[O-])F)N=CN=C2Cl. Density: 1.649 g/cm³. Product ID: ACM162012706. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-CHLORO-8-METHYLQUINAZOLINE | 4-CHLORO-8-METHYLQUINAZOLINE. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Chloro-8-methylquinazoline, 58421-80-0, SBB054654, AGN-PC-01RHFA, CTK5A8284, 4-chloranyl-8-methyl-quinazoline, Quinazoline, 4-chloro-8-methyl-, ANW-32942, ZINC40448078, 4-CHLORO-8-METHYL-QUINAZOLINE, AKOS012384449, AG-G-06677, AK130673, KB-38164, EN300-67878, A831875. Product Category: Heterocyclic Organic Compound. CAS No. 58421-80-0. Molecular formula: C9H7ClN2. Mole weight: 178.61. Purity: 0.96. IUPACName: 4-chloro-8-methylquinazoline. Canonical SMILES: CC1=CC=CC2=C1N=CN=C2Cl. Density: 1.292g/cm³. Product ID: ACM58421800. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Hydroxyquinazoline | 4-HQN is a poly(ADP-ribose) polymerase (PARP) inhibitor (IC50 = 9.5 μM). 4-HQN exhibits antianti-ischemic activity and reduces ROS production, subsequent mitochondrial and cell damage in rat heart. It also blocks NF-κB and AP-1 activation. Synonyms: 3H-quinazolin-4-one. Grades: ≥ 99 % by HPLC. CAS No. 491-36-1. Molecular formula: C8H6N2O. Mole weight: 146.15. | |
| 4-Hydroxyquinazoline | 4-Hydroxyquinazoline shows anti-microbial and anti-carcinogenic activity as seen in studies due to the quinazoline moiety. Group: Biochemicals. Alternative Names: 4(1H)-Quinazolinone; 3,4-Dihydroquinazolin-4-one; 4(3H)-Quinazolone; 4-Oxo-3,4-dihydroquinazoline; 4-Oxoquinazoline; 4-Quinazolinol; 4-Quinazolinone; 4-Quinazolone; NSC 5863. Grades: Highly Purified. CAS No. 491-36-1. Pack Sizes: 2.5g. US Biological Life Sciences. | Worldwide |
| 4-Hydroxyquinazoline | 4-Hydroxyquinazoline. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Quinazolinol; 4-oxo-3,4-dihydroquinazoline; 3,4-dihydroquinazolin-4-one; quinazoline-4(3H)-one; Quinazolin-4-one; quinazolin-4(3H)-one; QUINAZOLIN-4-OL; 4-HQN; 4-QUINAZOLINO; QUINAZOLONE; 3H-quinazolinyl-4-one; QUINAZOLINONE; Quinazolone,4; 4-QUINAZOLON. Product Category: Heterocyclic Organic Compound. Appearance: White Solid. CAS No. 491-36-1. Molecular formula: C8H6N2O. Mole weight: 146.15. Purity: 97. IUPACName: 1H-quinazolin-4-one. Canonical SMILES: C1=CC=C2C(=C1)C(=O)N=CN2. Density: 1.31 g/cm³. ECNumber: 207-735-8. Product ID: ACM491361. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-N-(3-Chloro-4-fluorophenyl)-7-[(3R)-oxolan-3-yl]oxyquinazoline-4,6-diamine | An impurity of Afatinib, a medication used to treat non-small cell lung carcinoma (NSCLC). Synonyms: (R)-N4-(3-chloro-4-fluorophenyl)-7-(tetrahydrofuran-3-yloxy)quinazoline-4,6-diamine; (R)-N4-(3-Chloro-4-fluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine. CAS No. 402855-03-2. Molecular formula: C18H16ClFN4O2. Mole weight: 374.8. | |
| 4-OXO-3,4-DIHYDRO-QUINAZOLINE-2-CARBOXYLIC ACID HYDRAZIDE | 4-OXO-3,4-DIHYDRO-QUINAZOLINE-2-CARBOXYLIC ACID HYDRAZIDE. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Maybridge1_003616, Oprea1_827248, HMS551M08, MolPort-000-294-712, ZINC00144937, CID731405, DP 01471, 34632-71-8. Product Category: Heterocyclic Organic Compound. CAS No. 34632-71-8. Molecular formula: C9H8N4O2. Mole weight: 204.19. Purity: 0.96. IUPACName: 4-oxo-1H-quinazoline-2-carbohydrazide. Canonical SMILES: C1=CC=C2C(=C1)C(=O)N=C(N2)C(=O)NN. Density: 1.62g/cm³. Product ID: ACM34632718. Alfa Chemistry ISO 9001:2015 Certified. Categories: 4-oxo-3,4-dihydroquinazoline-2-carbohydrazide. | |
| 4-Oxo-3,4-dihydroquinazoline-2-carboxylic acid x0.65h2o | 4-Oxo-3,4-dihydroquinazoline-2-carboxylic acid x0.65h2o. Uses: Designed for use in research and industrial production. Additional or Alternative Names: MolPort-000-874-227, NSC159703, ALBB-000270, AKI-BBV-00004425, CID293297, STK500235, 4-oxo-3,4-dihydroquinazoline-2-carboxylic acid, 29113-34-6. Product Category: Heterocyclic Organic Compound. CAS No. 29113-34-6. Molecular formula: C9H6N2O3. Mole weight: 190.155540 [g/mol]. Purity: 0.96. IUPACName: 4-oxo-1H-quinazoline-2-carboxylic acid. Canonical SMILES: C1=CC=C2C(=C1)C(=O)N=C(N2)C(=O)O. Density: 1.56g/cm³. Product ID: ACM29113346. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Quinazolinecarbonitrile | 4-Quinazolinecarbonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Quinazolinecarbonitrile, Quinazoline-4-carbonitrile, 36082-71-0, AC1LC2IU, 4-CYANOQUINAZOLINE, SureCN1994622, CTK1C6029, MolPort-018-618-327, AKOS005166930, AB60723, RP09485, FT-0684943, A823118. Product Category: Heterocyclic Organic Compound. CAS No. 36082-71-0. Molecular formula: C9H5N3. Mole weight: 155.16. Purity: 0.96. IUPACName: quinazoline-4-carbonitrile. Canonical SMILES: C1=CC=C2C(=C1)C(=NC=N2)C#N. Density: 1.29g/cm³. Product ID: ACM36082710. Alfa Chemistry ISO 9001:2015 Certified. | |
| 5-(4-Tolylthio)-2,4-diaminoquinazoline | 5-(4-Tolylthio)-2,4-diaminoquinazoline. Group: Biochemicals. Alternative Names: 5-[(4-Methylphenyl)thio]-2,4-quinazolinediamine. Grades: Highly Purified. CAS No. 168910-32-5. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C15H14N4S. US Biological Life Sciences. | Worldwide |
| 5-Bromoquinazoline | 5-Bromoquinazoline. Group: Organic light-emitting diode (oled) materials. Alternative Names: 5-Bromo-quinazoline. CAS No. 958452-00-1. Product ID: 5-bromoquinazoline. Molecular formula: 209.04g/mol. Mole weight: C8H5BrN2. C1=CC2=NC=NC=C2C(=C1)Br. InChI=1S/C8H5BrN2/c9-7-2-1-3-8-6 (7)4-10-5-11-8/h1-5H. IAQNFOPKXLQOLR-UHFFFAOYSA-N. | |
| 5-Methoxy-quinazoline-2,4-diamine | 5-Methoxy-quinazoline-2,4-diamine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-Methoxy-quinazoline-2,4-diamine;5-Methoxy-2,4-diaminoquinazoline;2,4-Quinazolinediamine, 5-methoxy-;5-Methoxy-2,4-quinazolinediamine;Brn 0746085. Product Category: Heterocyclic Organic Compound. CAS No. 27018-21-9. Molecular formula: C9H10N4O. Mole weight: 190.2019. Product ID: ACM27018219. Alfa Chemistry ISO 9001:2015 Certified. Categories: 5-methoxyquinazoline-2,4-diamine. | |
| 6,7-Dimethoxy-2,4-quinazolinediamine | A metabolite of Terazosin and a minor metabolite of Prazosin. Displays high affinity for the α1-Adrenoceptors, important in the treatment of hypertension. Group: Biochemicals. Alternative Names: 2,4-Diamino-6,7-dimethoxyquinazoline. Grades: Highly Purified. CAS No. 60547-96-8. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 6,7-Dimethoxy-2-Methyl-4-(Piperazin-1-Yl)Quinazoline | 6,7-Dimethoxy-2-Methyl-4-(Piperazin-1-Yl)Quinazoline. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 6,7-Dimethoxyquinazoline-2,4-dione | 6,7-Dimethoxyquinazoline-2,4-dione. Group: Biochemicals. Alternative Names: 6,7-Dimethoxy-2,4(1H,3H)-quinazolinedione; 2,5-Dihydroxy-6,7-dimethoxyquinazoline; 6,7-Dimethoxy-1H-quinazoline-2,4-dione. Grades: Highly Purified. CAS No. 28888-44-0. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C10H10N2O4. US Biological Life Sciences. | Worldwide |
| 6,7-Dimethoxyquinazoline-2,4-dione | 6,7-Dimethoxyquinazoline-2,4-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Oprea1_517280, 329258_ALDRICH, 6,7-Dimethoxyquinazoline-2,4-dione, BB_NC-0679, EINECS 249-288-1, 6,7-Dimethoxy-2,4-quinazolinedione, CID120081, ZINC00120622, NCGC00160264-01, 6,7-Dimethoxyquinazoline-2,4(1H,3H)-dione, ST5307686, TL8002279, 6,7-Dimethoxy-2,4(1H,3H)-quinazolinedione, 28888-44-0. Product Category: Heterocyclic Organic Compound. Appearance: brown powder. CAS No. 28888-44-0. Molecular formula: C10H10N2O4. Mole weight: 222.2. Purity: 0.96. IUPACName: 6,7-dimethoxy-1H-quinazoline-2,4-dione. Canonical SMILES: COC1=C(C=C2C(=C1)C(=O)NC(=O)N2)OC. Density: 1.312 g/cm³. ECNumber: 249-288-1. Product ID: ACM28888440. Alfa Chemistry ISO 9001:2015 Certified. | |
| 6,7-Dimethyl-2,4-quinazolinedione | 6,7-Dimethyl-2,4-quinazolinedione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 6,7-DIMETHYL-2,4-QUINAZOLINEDIONE. Product Category: Heterocyclic Organic Compound. CAS No. 20197-95-9. Molecular formula: C10H10N2O2. Mole weight: 190.2. Product ID: ACM20197959. Alfa Chemistry ISO 9001:2015 Certified. | |
| 6,8-Dibromo-1,2,3,4-tetrahydro-3-methyl-quinazoline Hydrochloride | 6,8-Dibromo-1,2,3,4-tetrahydro-3-methyl-quinazoline is a metabolite found in the urine of Bromhexine (B678600) treated horses. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
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