Buy pharmaceutical intermediates principle ingredients in manufacturing medicines


3-Phenyl-2-chloro-6-methylpyridine 99%


Shanghai Ansion pharma Technology Co.,Ltd is professional custom synthesis , generic API and related intermediate supplier.

4-Fluorobenzaldehyde Purified 99.5%min.

4-Fluorobenzaldehyde is an important intermediate in industry of fine chemicals.It can be used as material of pesticide ,medicine,surfactant,polymer monomer,antiseptic.

It should be stored in cool, dry conditions in well sealed containers.


CAS No.:459-57-4

Molecular formula:C7H5FO

Molecular Weight:124.11

Appearance: Colourless transparent liquid
Content: 99.5%(Gc)min
Free acid: 0.3% max
Isomer: 0.1%max
Flash Point: 134°F
Freezing Point: -10-8oC
Boiling Point: 179-181oC

5-Nitro Isophthalic Acid Dimethyl Ester

5-Nitro Isophthalic Acid Dimethyl Ester is used as pharmaceutical intermediate and in the manufacturing of meglumine Iothalamate.

Properties Suppliers
Isopropyl 3-Aminocrotonate Purified 98%

Product Name: Isopropyl 3-Aminocrotonate

Synonyms: 3-aminocrotonic acid isopropyl ester; 1-methylethyl (2Z)-3-aminobut-2-enoate

Molecular Formula: C7H13NO2

Molecular Weight: 143.1836

InChI: InChI=1/C7H13NO2/c1-5(2)10-7(9)4-6(3)8/h4-5H,8H2,1-3H3/b6-4-

CAS Registry Number: 14205-46-0

Density: 0.987g/cm3

Melting point: 19-23 deg C

Boiling point: 254.323°C at 760 mmHg

Refractive index: 1.459

Flash point: 91.234°C

Vapour Pressure:0.017mmHg at 25°C

HazardClass: Irritant

Appearance: light yellow transparent liquid


Kinase Inhibitors library LAB GRADE >98

Contains 481 kinds of kinase inhibitors, targeted for specific protein kinase for high-throughput screening and high content screening.

Lercanidipine intermediate Purified 99%


CAS NO: 100442-33-9



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