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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > 1H,3H-Thioxantheno[2,1,9-def]-2-benzopyran-1,3-dione Suppliers

20 1H,3H-Thioxantheno[2,1,9-def]-2-benzopyran-1,3-dione Suppliers

Amitychem

 CN

6 YRS

Manufactory Supplier of chemicals
Amitychem Corporation was formed in 2007 as an alternative to the major suppliers in the chemical industry so customer
  • Total Employees:

    11-50

  • Certifications:

    ISO,sgs

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Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

$0.1/KG EXW

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GIHI CHEMICALS CO.,LIMITED

 CN

8 YRS

Manufactory Supplier of chemicals
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Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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HANGZHOU LEAP CHEM CO., LTD.

 CN

5 YRS

Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives
LEAPChem is a specialized fine chemical supplier for research, development and p
  • Certifications:

    ISO

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Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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chemtour

 CN

5 YRS

Trader Supplier of amino acid derivatives,pharmaceutical intermediates,oligonucleotide reagent
Founded in 2014, Chemtour is specializing in providing pharmaceutical raw materials and chemicals for domestic and foreign customers. There are four series of product, including peptide chemical & amino acid, organic
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JHECHEM CO LTD

 CN

5 YRS

Manufactory Supplier of BBiochemicals,Peptides,Silicones,Pharmaceuticals,Building blocks,Intermediates
JHECHEM CO LTD is a leading Trader supplier of Cesium carbonate based in Zhejiang, China. With a commitment to quality and customer satisfaction, JHECHEM CO LTD has become a trusted name in the industry. Our product line includes a range of high-quality Cesium carbonate, which ar
  • Total Employees:

    11-50

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Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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Neostar United (Changzhou) Industrial Co

 CN

4 YRS

Trader Supplier of Climbazole
  • Total Employees:

    51-100

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Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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Dayang Chem (Hangzhou) Co.,Ltd

 CN

3 YRS

Manufactory Supplier of N-Diethyl-m-toluamide,6-Methyluracil,Anisole,4-Dimethoxybenzoic acid,CS (lacrimator),Daucosterol,N,N-Formylmorpholine,Epichlorohydrin,Tetramethylguanidine,Dimethicone,3
CompanyDayang chem (Hangzhou) Co., Ltd.,which headquartered in Hangzhou, China, is a high-tech enterprise specialized in technical research, production, development and trade of chemical products. Dayang chem (Hangzhou) Co., Ltd retained the w
  • Total Employees:

    11-50

  • Certifications:

    Dangerous Chemicals Business License,Pesticide Business License,ISO 9001:2015

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Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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Henan Fengda Chemical Co.,Ltd.

 CN

3 YRS

Manufactory Supplier of Pharmaceutical intermediate,Coating material,food additives,organic chemistry,OLED,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst,Chem&Pharm Intermediates,Organic Intermediates,Feed Additive,Electronic cleaning agent,fluorine chemistry,Rare metal derivatives,Cosmetics raw materials
Henan Fengda Chemical Co., Ltd. is specialized in the export of special fine chemicals, located in the High-tech Development Zone of Henan Province. Our company is dedicated to the research, d
  • Total Employees:

    11-50

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Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

$6.6/KG EXW

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Hangzhou Royalchem Co.,LTD

 CN

1 YR

Trader Supplier of Pharmaceutical intermediates
  • Total Employees:

    Less than 5

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1H,3H-Thioxantheno[2,1,9-def]-2-benzopyran-1,3-dione
1H,3H-Thioxantheno[2,1,9-def]-2-benzopyran-1,3-dione

CAS NO.: 14121-49-4

$1/KG EXW

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CHEMLYTE SOLUTIONS CO.,LTD

 CN

3 YRS

Manufactory Supplier of Di-tert-Butyl malonate
  • Total Employees:

    11-50

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Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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Shaanxi Dideu Medichem Co. Ltd

 CN

4 YRS

Manufactory Supplier of Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst,Chemical Materials,Chem&Pharm Intermediates,Organic Intermediates,Feed Additive
Dideu always take
  • Total Employees:

    Above 1000

  • Certifications:

    ISO Certificate,REACH

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Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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Conier Chem&Pharma Limited

 CN

2 YRS

Trader Supplier of Dicobalt Octacarbonyl,(E,E)-Farnesol,(4S,5R)-4-Methyl-5-phenyloxazolidin-2-one,Geranyl linalool,farnesyl acetone
  • Total Employees:

    11-50

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benzothioxanthene dicarboxylic anhydride
benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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Chongqing Chemdad

 CN

3 YRS

Trader Supplier of Amino acid,intermediates
We have more than 100 R&Dpersonnel, who are expertise inthe felds of organic synthesis,inorganic chemistry, microbialfermentation, natural productextraction and other relatedfelds. We have experiencedQA/QC personnel to make surethe good quality bef
  • Total Employees:

    11-50

Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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H&C Scientific Resources International

 US
H&C is a technology driven provider of research/development and manufacturing/sourcing services to the Chemical and Pharmaceutical industries.
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Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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AOPHARM

 CN
AOPHARM is a comprehensive manufacturer and an international distribution of chemicals throughout the world. Specialized in APIs, advanced intermediates, botanical extract and color industry. We aim to become leading position in global distribution and trading based on a rather unique combination of
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Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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benzothioxanthene dicarboxylic anhydride
benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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Jiangsu International Economic-Technical Cooperation Corp

 CN
It was established in December 1980 with the approval of the State Council. It is one of the first eight comprehensive state-owned foreign economic enterprises approved to have the right to operate abroad. It is a part of Jiangsu Province. A large state-owned wholly-owned company, the investor is th
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Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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Hebei Yanxi Chemical Co.,Ltd

 CN
Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. Main products are Titanium dioxide(CAS13463-67-7). Lead acetate (cas: 6080-56-4), phenylacetamide (cas 103-81
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Benzothioxanthene dicarboxylic anhydrideCAS NO.: 14121-49-4
Benzothioxanthene dicarboxylic anhydrideCAS NO.: 14121-49-4

CAS NO.: 14121-49-4

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Yancheng Far East Chemicals Co., Ltd.

 CN
Yancheng Far East Chemicals Co., Ltd.is an excellent domestic manufacturer for solvent dyes in China. We enjoy advanced manufacturing processes, strict quality control and perfect research center, which are a strong guarantee for providing high-quality products to our customers. Our twp major se
Contact Supplier
Benzothioxanthene dicarboxylic anhydride
Benzothioxanthene dicarboxylic anhydride

CAS NO.: 14121-49-4

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