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Pharmaceutical Intermediates Catalogue

NO

Name   Of Product

Specifications

CAS   NO

Packing

Structural   Formula

Application

1

Trans-2-Butemoic Acid (Crotonic Acid)

≥99%

107-93-7

Paper Drum

01.jpg

For organic chemical intermedia as the   coating,copolymer,pharm, and pesticides etc.

2

Methyl Crotonate

≥99%

623-43-8

Iron Plastic Drum

02.jpg

For organic synthesis and compounding the   spices etc.

3

Ethyl Crotonate

≥99%

105544-63-5

Iron Plastic Drum

03.jpg

For organic synthesis, also for the   solvent and paint softening agent.

4

Ethyl 3-aminocrotonate

≥99%

626-34-6

Iron Plastic Drum

04.jpg

Used as organic chemical intermedia and   raw materials of pharm intermedia

5

Methyl 3-aminocrotonate

≥99%

14205-39-1

Paper Drum

05.jpg

Used as organic chemical intermedia and   raw materials of pharm intermedia

6

Crotonyl Chloride

≥97%

625-35-4

Iron Plastic Drum

06.jpg

Used as organic chemical intermedia and   for perparing butenoic acid fiber

7

3,3-Dimethylacrylic acid

≥99%

541-47-9

Paper Drum

07.jpg

Used as organic chemical intermedia and   raw materials of pharm intermedia

8

Methyl-3,3dimethyl acrylate

≥99%

924-50-5

Iron Plastic Drum

08.jpg

Used as organic chemical intermedia and   raw materials of pharm intermedia

9

Ethyl-3,3dimethyl acrylate

≥99%

638-10-8

Iron Plastic Drum

09.jpg

Used as organic chemical intermedia and   raw materials of pharm intermedia

10

3,3-Dimethylacryloyl chloride

≥97%

3350-78-5

Iron Plastic Drum

10.jpg

Used as organic chemical intermedia and   raw materials of pharm intermedia

11

Triphenyl    phosphine

≥99.5%

603-35-0

Paper Drum

11.jpg

Used as promoter, catalyst, light-heat   stablizer and antioxidant for lubricating oil

12

Triphenylphosphine   oxide

≥98%

791-28-6

Paper Drum

12.jpg

Used as organic synthesis and pharm   intermedia

13

CicloPirox

99-101%

29342-05-0

Paper Drum

13.jpg

Pyridine ketone broad-spectrum antifungal   drugs, to a variety of skin fungi possess the inhibition

14

4-(N,N-Diethyl amino) Salicylaldehyde

MP. 59.5-61℃

Content:≥99%

17754-90-4

Paper Drum

14.jpg

Used as dyestuffs and pharm intermedia

15

R-(-)-5-[2(Amino-2-metnyl)Etnyl]-2-Metnoxy   Benzene  Suifona  mide

≥99%

112101-81-2

Aluminum platinum  bag

15.jpg

Used as Tamsulosin intermedia

16

2-(2-ethoxyphenoxy) bromide ethane

≥99%

3259/3/8

Paper Drum

16.jpg

Used as Tamsulosin intermedia


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