Quinazoline and Impurities

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products per page. 1586 products on this category.

Product data	Purity	Price range	Estimated delivery
6-Hydroxy-1,3-dimethylquinazoline-2,4(1H,3H)-dione REF: 10-F768137CAS: 1267663-32-0	98%	To inquire	Thu 13 Mar 25
2,4-Dimethylquinazoline REF: 10-F078738CAS: 703-63-9	95.0%	To inquire	Thu 13 Mar 25
Tucatinib REF: 10-F979694CAS: 937263-43-9	99.82%	To inquire	Thu 13 Mar 25
3-Methyl-6-nitroquinazolin-4(3h)-one REF: 10-F712489CAS: 16064-13-4	95+%	To inquire	Thu 13 Mar 25
6-Bromo-1H-quinazoline-2,4-dione REF: 10-F076996CAS: 88145-89-5	95.0%	To inquire	Thu 13 Mar 25
7-Bromo-2,4-diaminoquinazoline REF: 10-F076265CAS: 137553-43-6	95.0%	To inquire	Thu 13 Mar 25
4-oxo-1,4-dihydroquinazoline-2-carbohydrazide REF: 10-F701096CAS: 34632-71-8	98%	To inquire	Thu 13 Mar 25
4-Chloro-7-(3-(trifluoromethyl)pyridin-2-yl)quinazoline REF: 10-F614580CAS: 573675-83-9	95%	To inquire	Thu 13 Mar 25
N-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinazolin-2-amine REF: 10-F323540CAS: 913067-91-1	95.0%	To inquire	Thu 13 Mar 25
7-BROMO-4,6-DICHLORO-8-FLUOROQUINAZOLINE REF: 10-F499348CAS: 1698027-19-8	95.0%	To inquire	Thu 13 Mar 25
2-(1-Amino-2-methylpropyl)-3-benzyl-7-chloroquinazolin-4(3H)-one REF: 10-F788083CAS: 336119-88-1	98%	To inquire	Thu 13 Mar 25
2,5-Dichloroquinazoline REF: 10-F237991CAS: 445041-29-2	95.0%	To inquire	Thu 13 Mar 25
2-METHYLQUINAZOLIN-6-AMINE REF: 10-F531351CAS: 1056566-65-4	95.0%	To inquire	Thu 13 Mar 25
8-Fluoroquinazolin-2-amine REF: 10-F321219CAS: 190274-25-0	95.0%	To inquire	Thu 13 Mar 25
7-(Benzyloxy)-N-(4-bromo-2-fluorophenyl)-6-methoxyquinazolin-4-amine REF: 10-F788072CAS: 768350-54-5	98%	To inquire	Thu 13 Mar 25
[Methyl-(2-trifluoromethyl-quinazolin-4-yl) -amino]-acetic acid REF: 10-F075099CAS: 927969-23-1	95.0%	To inquire	Thu 13 Mar 25
2-QUINAZOLINECARBOXYLIC ACID, 6-CHLORO-5-FLUORO-3,4-DIHYDRO-4-OXO-, ETHYL ESTER REF: 10-F332640CAS: 869297-83-6	95.0%	To inquire	Thu 13 Mar 25
Prazosin hydrochloride REF: 10-F047154CAS: 19237-84-4	98.0%	To inquire	Thu 13 Mar 25
6-Chloro-4-phenyl-1H-quinazolin-2-one REF: 10-F494446CAS: 4797-43-7	95.0%	To inquire	Thu 13 Mar 25
2,4-Dioxo-1,2,3,4-tetrahydro-quinazoline-6-sulfonyl chloride REF: 10-F485475CAS: 56044-12-3	95.0%	To inquire	Thu 13 Mar 25

6-Hydroxy-1,3-dimethylquinazoline-2,4(1H,3H)-dione

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6-Hydroxy-1,3-dimethylquinazoline-2,4(1H,3H)-dione

CAS:1267663-32-0

Purity:

98%

Molecular weight:

206.2010040283203

Ref: 10-F768137

1g		To inquire
250mg		To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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2,4-Dimethylquinazoline

CAS:703-63-9

Purity:

95.0%

Color and Shape:

Liquid

Molecular weight:

158.20399475097656

Ref: 10-F078738

1g		To inquire
100mg		To inquire
250mg		To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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Tucatinib

CAS:937263-43-9

Purity:

99.82%

Molecular weight:

480.532

Ref: 10-F979694

1g		To inquire
5mg		To inquire
100mg		To inquire
250mg		To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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3-Methyl-6-nitroquinazolin-4(3h)-one

CAS:16064-13-4

Purity:

95+%

Molecular weight:

205.17300415039062

Ref: 10-F712489

1g		To inquire
500mg		To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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6-Bromo-1H-quinazoline-2,4-dione

CAS:88145-89-5

Purity:

95.0%

Color and Shape:

Solid

Molecular weight:

241.04400634765625

Ref: 10-F076996

5g		60.00 €
25g		156.00 €
100g		539.00 €
2.5g		32.00 €

Estimated delivery in United States, on Thursday 13 Mar 2025

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7-Bromo-2,4-diaminoquinazoline

CAS:137553-43-6

Purity:

95.0%

Color and Shape:

Solid

Molecular weight:

239.0760040283203

Ref: 10-F076265

1g		67.00 €
5g		280.00 €
10g		To inquire
250mg		32.00 €

Estimated delivery in United States, on Thursday 13 Mar 2025

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4-oxo-1,4-dihydroquinazoline-2-carbohydrazide

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4-oxo-1,4-dihydroquinazoline-2-carbohydrazide

CAS:34632-71-8

Purity:

98%

Color and Shape:

Solid

Molecular weight:

204.18899536132812

Ref: 10-F701096

1g		383.00 €
5g		To inquire
10g		To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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4-Chloro-7-(3-(trifluoromethyl)pyridin-2-yl)quinazoline

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4-Chloro-7-(3-(trifluoromethyl)pyridin-2-yl)quinazoline

CAS:573675-83-9

Purity:

95%

Molecular weight:

309.67999267578125

Ref: 10-F614580

250mg To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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N-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinazolin-2-amine

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N-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinazolin-2-amine

CAS:913067-91-1

Purity:

95.0%

Color and Shape:

Solid, No data available.

Molecular weight:

285.1499938964844

Ref: 10-F323540

1g		To inquire
250mg		To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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7-BROMO-4,6-DICHLORO-8-FLUOROQUINAZOLINE

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7-BROMO-4,6-DICHLORO-8-FLUOROQUINAZOLINE

CAS:1698027-19-8

Purity:

95.0%

Molecular weight:

295.9200134277344

Ref: 10-F499348

1g		To inquire
100mg		To inquire
250mg		To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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2-(1-Amino-2-methylpropyl)-3-benzyl-7-chloroquinazolin-4(3H)-one

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2-(1-Amino-2-methylpropyl)-3-benzyl-7-chloroquinazolin-4(3H)-one

CAS:336119-88-1

Purity:

98%

Molecular weight:

341.8399963378906

Ref: 10-F788083

100mg		To inquire
250mg		To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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2,5-Dichloroquinazoline

CAS:445041-29-2

Purity:

95.0%

Molecular weight:

199.02999877929688

Ref: 10-F237991

1g 294.00 €

Estimated delivery in United States, on Thursday 13 Mar 2025

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2-METHYLQUINAZOLIN-6-AMINE

CAS:1056566-65-4

Purity:

95.0%

Molecular weight:

159.19200134277344

Ref: 10-F531351

100mg		To inquire
250mg		To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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8-Fluoroquinazolin-2-amine

CAS:190274-25-0

Purity:

95.0%

Molecular weight:

163.15499877929688

Ref: 10-F321219

1g To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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7-(Benzyloxy)-N-(4-bromo-2-fluorophenyl)-6-methoxyquinazolin-4-amine

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7-(Benzyloxy)-N-(4-bromo-2-fluorophenyl)-6-methoxyquinazolin-4-amine

CAS:768350-54-5

Purity:

98%

Molecular weight:

454.29901123046875

Ref: 10-F788072

1g		To inquire
100mg		160.00 €
250mg		258.00 €

Estimated delivery in United States, on Thursday 13 Mar 2025

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[Methyl-(2-trifluoromethyl-quinazolin-4-yl) -amino]-acetic acid

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[Methyl-(2-trifluoromethyl-quinazolin-4-yl) -amino]-acetic acid

CAS:927969-23-1

Purity:

95.0%

Molecular weight:

285.22601318359375

Ref: 10-F075099

1g To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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2-QUINAZOLINECARBOXYLIC ACID, 6-CHLORO-5-FLUORO-3,4-DIHYDRO-4-OXO-, ETHYL ESTER

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2-QUINAZOLINECARBOXYLIC ACID, 6-CHLORO-5-FLUORO-3,4-DIHYDRO-4-OXO-, ETHYL ESTER

CAS:869297-83-6

Purity:

95.0%

Molecular weight:

270.6400146484375

Ref: 10-F332640

250mg To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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Prazosin hydrochloride

CAS:19237-84-4

Purity:

98.0%

Molecular weight:

419.8699951171875

Ref: 10-F047154

1g To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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6-Chloro-4-phenyl-1H-quinazolin-2-one

CAS:4797-43-7

Purity:

95.0%

Color and Shape:

Solid

Molecular weight:

256.69000244140625

Ref: 10-F494446

1g		To inquire
250mg		To inquire

Estimated delivery in United States, on Thursday 13 Mar 2025

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2,4-Dioxo-1,2,3,4-tetrahydro-quinazoline-6-sulfonyl chloride

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2,4-Dioxo-1,2,3,4-tetrahydro-quinazoline-6-sulfonyl chloride

CAS:56044-12-3

Purity:

95.0%

Molecular weight:

260.6499938964844

Ref: 10-F485475

1g		335.00 €
250mg		143.00 €

Estimated delivery in United States, on Thursday 13 Mar 2025

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