Pharmaceutical Intermediates
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4 Methylphenyl boronic Acid (CAS:5720-05-8) with content > 99.5%
4-Methylphenylboronic Acid (CAS: 5720-05-8) has high content and purity of 99.5%. The supply is sufficient, with an annual supply of 200 tons.
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4-Tolylboronic acid (CAS: 5720-05-8) is a useful synthetic intermediate. It can be used as a catalyst for Suzuki-Miyaura cross-coupling of aryl bromides. It can also be used as a reagent for Palladium (Pd)-catalyzed direct arylation.
p-Tolylboronicacid (CAS: 5720-05-8) has guaranteed supply capacity and competitive price advantage. -
Hot
N-propan-2-ylidene hydroxylamine (CAS:127-06-0) from China
1,The content of acetone oxime is high, above 99.5%.
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2,Acetoxime has sufficient capacity and stable quality. The annual production capacity is more than 500 tons.
3,2-Propanone oxime is widely used to synthesize pharmaceutical intermediates, as well as as boiler deoxidizer and water treatment agent. -
Hot
1,4-Cyclohexanedione with good quality but competitive price
Hebei Winjoy United Technology Co., Ltd. is one of the largest supplier of 1,4-cyclohexanone in China.
The content of 1,4-cyclohexanedione is high, GC ≥ 99.5%, which is higher than the industrial quality standard of 99.0%。
1,4-Cyclohexanedione is mainly used to produce 1,4-Cyclohexanedione monoethylene acid。
Cyclohexan-1,4-dione is often used to produce liquid crystal monomer and innovative drug intermediate。CAS:637-88-7 white solid with the content of more than 99.5% both pharmaceutical grade and electronic material gradEmail Details -
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Good quality 1,4-Cyclohexanedione (CAS:637-88-7) from China
Hebei Winjoy United Technology Co., Ltd. is one of the largest supplier of 1,4-cyclohexanone in China.
The content of 1,4-cyclohexanedione is high, GC ≥ 99.5%, which is higher than the industrial quality standard of 99.0%。
1,4-Cyclohexanedione is mainly used to produce 1,4-Cyclohexanedione monoethylene acid。
Cyclohexan-1,4-dione is often used to produce liquid crystal monomer and innovative drug intermediate。CAS:637-88-7 white solid with the content of more than 99.5% both pharmaceutical grade and electronic material gradEmail Details -
Hot
4-Hydroxyquinoline(CAS:611-36-9)
4-Hydroxyquinoline has a high content of more than 99.8%, which is higher than the industry standard.
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The supply of quinolin-4 (1H) - one is sufficient, the quality is stable, and the annual production capacity exceeds 50 tons.
Quinolin-4 (1H) - one (CAS: 611-36-9) is a pharmaceutical intermediate used for organic synthesis. -
Hot
4 Methylphenyl boronic Acid with low offer but good quality (CAS:5720-05-8)
4-Methylphenylboronic Acid (CAS: 5720-05-8) has high content and purity of 99.5%. The supply is sufficient, with an annual supply of 200 tons.
Email Details
4-Tolylboronic acid (CAS: 5720-05-8) is a useful synthetic intermediate. It can be used as a catalyst for Suzuki-Miyaura cross-coupling of aryl bromides. It can also be used as a reagent for Palladium (Pd)-catalyzed direct arylation.
p-Tolylboronicacid (CAS: 5720-05-8) has guaranteed supply capacity and competitive price advantage. -
Hot
N-propan-2-ylidene hydroxylamine (CAS:127-06-0)
1,The content of acetone oxime is high, above 99.5%.
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2,Acetoxime has sufficient capacity and stable quality. The annual production capacity is more than 500 tons.
3,2-Propanone oxime is widely used to synthesize pharmaceutical intermediates, as well as as boiler deoxidizer and water treatment agent. -
Hot
1,4-Cyclohexanedione (CAS:637-88-7)
Hebei Winjoy United Technology Co., Ltd. is one of the largest supplier of 1,4-cyclohexanone in China.
The content of 1,4-cyclohexanedione is high, GC ≥ 99.5%, which is higher than the industrial quality standard of 99.0%。
1,4-Cyclohexanedione is mainly used to produce 1,4-Cyclohexanedione monoethylene acid。
Cyclohexan-1,4-dione is often used to produce liquid crystal monomer and innovative drug intermediate。CAS:637-88-7 white solid with the content of more than 99.5% both pharmaceutical grade and electronic material gradEmail Details -
Hot
N-propan-2-ylidene hydroxylamine(CAS:127-06-0)
1,The content of acetone oxime is high, above 99.5%.
Email Details
2,Acetoxime has sufficient capacity and stable quality. The annual production capacity is more than 500 tons.
3,2-Propanone oxime is widely used to synthesize pharmaceutical intermediates, as well as as boiler deoxidizer and water treatment agent.