Product details
Bulk supply and Contract manufacturing of Fine Chemicals,Pharmaceutical Intermediates,APIs from kilos to tons
(fmoc-cys-otbu)2, (disulfide bond)_139592-37-3

(fmoc-cys-otbu)2, (disulfide bond)

  • CAS:


  • Synonym:

    (fmoc-cys-otbu)2, (disulfide bond)
    Bis(2-methyl-2-propanyl) N,N'-bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-cystinate
    L-Cystine, N,N'-bis[(9H-fluoren-9-ylmethoxy)carbonyl]-, bis(1,1-dimethylethyl) ester


Chemical Name: (fmoc-cys-otbu)2, (disulfide bond)
CAS.NO: 139592-37-3
Molecular Formula:C44H48N2O8S2
Molecular Weight: 796.99100

Bis(2-methyl-2-propanyl) N,N'-bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-cystinate
L-Cystine, N,N'-bis[(9H-fluoren-9-ylmethoxy)carbonyl]-, bis(1,1-dimethylethyl) ester

Physical and Chemical Properties:
Density: 1.3±0.1 g/cm3
Boiling point: 905.0±65.0 °C at 760 mmHg
Flash point:501.1±34.3 °C
Refractive index:1.607

Appearance: White Crystalline Powder

Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Store at 0-5ºC.Keep the container tightly closed, put it in a tight dispenser, and store in a cool, dry place.
Application:pharmaceutical intermediates.

The company is mainly engaged in pharmaceutical R&D outsourcing services, and continues to research and develop new products and technologies, providing project technology and sample preparation services for large and well-known pharmaceutical companies at home and abroad.We are a market leader in the development and manufacturing of high performance specialty chemicals. We foster an ambitious culture that focuses on open innovation for new chemical products and business growth.Scope of services: compound custom synthesis, chemical custom synthesis, peptide custom synthesis, protein synthesis, pharmaceutical intermediate custom synthesis, generic synthesis, chemical custom synthesis CRO, etc.The production base is mainly located in Liaocheng City, Shandong Province, and Yuncheng City, Shanxi Province. It can complete the pilot test and enlarge the production work of various types of reactionsIn addition to our core competence in the standard unit operations of organic chemical synthesis, we offer specialised reaction technology, including innovative organometallic synthesis, catalytic transfer hydrogenation and the various operations required for synthesis of chiral compounds.

Are you looking for China or India manufacturers of (fmoc-cys-otbu)2, (disulfide bond) CAS:139592-37-3, Bis(2-methyl-2-propanyl) N,N-bis[(9H-fluoren-9-ylmethoxy)carbonyl]-L-cystinate factory or (Fmoc-Cys-OtBu)2 supplier? Where can buy L-Cystine, N,N-bis[(9H-fluoren-9-ylmethoxy)carbonyl]-, bis(1,1-dimethylethyl) ester or if you want to know the price market of (Fmoc-Cys-OtBu)2? Welcome to contact us for (fmoc-cys-otbu)2, (disulfide bond) COA or MSDS.

Laboratory in Ningbo
Our company's R&D company, Ningbo Gino Chemical Co., Ltd. was established in December 2011. we have several fume hoods and kilogram laboratory, and have purchased 20L, 50L reactors and as a preliminary pilot manufacturing of the products. At the same time, We mobilized external resources to establish a pilot facility in Henan Zhumadian and Anhui Anqing, and cooperating with Shandong Zibo and Jiangsu Changzhou factories as a large production facility for our products.

Factory in Shanxi Province
At the end of 2017, We invested workshop in Xinjiang County Longzhou Chemical Co., Ltd., Xinjiang County Coal Mine Park, Yuncheng, Shanxi. The first phase of the reactors were 30* 2000L~5000L, The contract output value is 50 million annually, factory has passed the audit from public listed company domestic and abroad.

Factory in Shandong Province
The production base of liquid rectification chemical products located in Liaocheng, Shandong Province is the main outsourcing production base of our company. The products are sold to leading enterprises and listed companies in the carcass industry for many years. The production, quality and service are stable, delivery is timely, and some individual products are covering 90% of the market.

Factory in Henan Province
In year 2020, We invested workshop in Henan province, the workshop consists of 50*2000L~5000L reactors, The types of reactions that can be manufacturer there are: bromination, cyanidation, and conventional reactions.

Disclaimer: Certain products are for research use only. Not for diagnostic or therapeutic use. Not for human use. INNOPHARMCHEM does not sell to individuals. INNOPHARMCHEM does not warrant that the use or sale of the products delivered under will not infringe the claims of any China or other patents covering the product itself or the use thereof in combination with other products or the operation of any process.