Buy pharmaceutical intermediates principle ingredients in manufacturing medicines


4-Bromo-3-fluoroaniline CP 98.00%

Beige to brown needles and crystalline powder
[mp ]
[bp ]
65-68 °C(lit.)
[density ]
0.982 g/mL at 25 °C(lit.)
[refractive index ]
n20/D 1.471(lit.)
[Fp ]
105 °F
[BRN ]
[CAS DataBase Reference]
656-65-5(CAS DataBase Reference)

4-chloro-7-azaindole LAB GRADE 98%

A useful intermediate for drug discovery research

5-Iodo-2-aminoindane Technical 95%

Name   5-Iodo-2-aminoindan
Synonyms   2,3-Dihydro-5-iodo-1H-inden-2-amine
Molecular Structure   CAS # 132367-76-1, 5-Iodo-2-aminoindan, 2,3-Dihydro-5-iodo-1H-inden-2-amine
Molecular Formula   C9H10IN
Molecular Weight   259.09
CAS Registry Number   132367-76-1



5-Methyl-1,3-benzenediacetonitrile is used as an intermediate of anastrozole.

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7-Hydroxy-1-Tetralone Purified 99%

Name: 7-Hydroxy-1-tetralone 
Synonyms: 7-Hydroxy-3,4-dihydro-2H-naphthalen-1-one 
Molecular Formula: C10H10O2 
Molecular Weight: 162.19 
CAS Registry Number: 22009-38-7 

Appearance:light grey to grey powder 

Anti-cancer Library LAB GRADE >98%

A unique collection of 975 tumor associated compounds, used in cancer related research and drug screening for high throughput screening, high content screening.

Bisnoralcohol Industrial Grade 99%

we have new intermediate  20-hydroxymethylpregn-4-ene-3-one; BA pharmaceutical intermediate(CAS NO.60966-36-1) for Steroid product.

Pls see below the detail  informations about" BA ":

1) Assay is more than 99.0%

2) Batch size  : 1000kg per batch , Capacity: 20-30mt/month.

3) Our tech team have searched and we have heard from customers strong in the sterides product that it use new technology or route from  " BA " to produce 40-50 different steroid or hormone API like Progesterone, Prednisone,Hydrocortisone,Betamethasone, Dexamethasone.

Such as:the route from "BA" to Progesterone,which can reduce the step of reaction and improve the yield, and the most key is reduce the cost and improve the competitiveness for your product.

Ethyl 2-oxocyclopentanecarboxylate

Ethyl 2-oxocyclopentanecarboxylate is used as intermediate of loxoprofen sodium and two hydrogen jasmine ketone. It also be used to mix fragrant for food and tobacco.

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Ethyltriphenyl Phosphonium Bromide

Ethyl Triphenyl Phosphonium Bromide is a white to off-white crystalline powder. It is an intermediate compound used in synthesis of organic chemicals.

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